Formats recognized by Game Archived Resources browser. "Titles" column lists tested titles only.

Files | Signature | Create | Brand/Engine | Titles
--- | --- | --- | --- | ---
*.pak | `ADPACK32` | No | Active Soft | Bible Black Discipline Discipline LS Fearless]
*.edt | `.TRUE` | No
*.ed8 | `.8Bit` | No
*.afs | `AFS` | No | CRI | Iwaihime Phantom of InfernoXbox port Remember11
*.bip | - | No
*.cpk | `CPK` | No
*.spc | - | No
*.xtx | `xtx` | No
*.hca | `HCA` | No
*.adx | `\x80\x00` | No
data.ami | `AMI` | Yes | - | Muv-Luv Amaterasu Translation data files
*.arc | `PackFile` `BURIKO ARC20` | No | BGI/Ethornell | 11gatsu no Arcadia Chou Dengeki Stryker Chou Jikuu Bakuren Monogatari ~door pi chu~ Eiken Kikaku H2O -Footprints in the Sand- Melty Moment Sakura no Uta Traveling Stars
- | `CompressedBG___` | No
* | - `SM2MPX10` | No | DRS | Anata no Osanazuma Ecchi na Bunny-san wa Kirai? Kana ~Imouto~ Kohitsuji-tachi no Rakuen Make Love Junkies Natsu no Hitoshizuku Onedari Milky Pai Private Nurse Reijou Caster Mariko Salmon Pink Shisho-san to Issho Sensei 2 Shoujo Settai Sumeragi no Miko-tachi Suzuri-sensei to 26-ko no Ecchi na Oppai Tsukushite Agechau series
*.ggd | `\xB9\xAA\xB3\xB3` `\xAB\xAD\xAA\xBA` `\xB7\xB6\xB8\xB7` `\xCD\xCA\xC9\xB8` | Yes
*.gg1 *.gg2 *.gg3 *.gg0 | `GGA00000` | No
*.ggp | `GGPFAIKE` | No
*.ygp | `YGP` | No
*.bin | `ACPXPK01` | No | Escu:de Unison Shift | Eiyuu x Maou Wasurenagusa ~Forget-me-Not~
*.gsp | - | No | GSD | Asanagi no Aquanauts I Cup Bonyuu Kangofu Natsuiro ☆ Communication ♪ Saimin Gakuen
*.bmz | `ZLC3` | Yes
*.int | `KIF` | Yes1 | CatSystem2 | Grisaia no Kajitsu Happiness! Re:Lucks Kamikaze ☆ Explorer! Koko kara Natsu no Innocence! Makai Tenshi Djibril -Episode 4- Sakigake ⇒ Generation! Sengoku Tenshi Djibril Shukufuku no Campanella TsunaBan ♥ Love Mix Utatemeguri
*.hg3 | `HG-3` | No
*.hg2 | `HG-2` | No
*.pak *.dat | `PACKDAT.` | No | SYSTEM-ε | Aoiro Rinne Cartagra Houkago no Senpai PP -Pianissimo- Ryoujoku Guerilla Gari 3 Nagomibako
DATA.Pack | `KCAP` | No | Interheart Willow Soft | Itazura Mahjong Okaa-san ga Ippai!
*.pak | `HyPack` | Yes | Kogado | Symphonic Rain
*+*.lst | - | No | Nexton LikeC | Chikan Ou ~Inkoku no Souzousha~ Daisaimin Rankou Gakuen Haitoku no Gakuen ~Yami ni Sasagerareta Otome-tachi~ Haitoku no Gakuen 2 ~Yami o Tsugu Mono~ Inchuu Ryouiki Injoku Shinryuu Club Mashou no Nie 2 Moon. Ryoujoku Famiresu Choukyou Menu Ryoujoku Idol Mesu Dorei Sei Dorei Gakuen Seidorei Onna Kyoushi Sentoreido Gakuen Yakuchu!
*.tgf | - | No
*.arc | `MajiroArcV1.000` `MajiroArcV2.000` `MajiroArcV3.000` | Yes | Majiro | Ai Suru Tsuma, Misaki no Furin Shouko Amber Quartz Anata o Otoko ni Shite Ageru! Arpeggio ~Kimi Iro no Melody~ Chikan Kizoku Futagoza no Paradox Happy Princess Happy Princess ~Another Fairytale~ Idol ☆ Revolution Katahane Magical Kanon 2 ~Hiiro no Bergamot~ Narimono Reconquista Switch!! ~Boku ga Natsu ni Omou Koto~ White ~blanche comme la lune~
*.rct | `\x98\x5A\x92\x9AT` | Yes
*.rc8 | `\x98\x5A\x92\x9A8_00` | No
*.dat | `NEKOPACK` | No | Rosebleu Lime | Inpyuri -Hito to Anata to Ayakashi to- Nostradamus ni Kiitemiro♪ Tiny Dungeon ~BIRTH for YOURS~ Tiny Dungeon ~BLACK and WHITE~ Tiny Dungeon ~BLESS of DRAGON~ Tiny Dungeon ~Brave or Slave~
*.dat | - | No | Meteor Silver Bullet | Ayase Ke no Onna ~Inka no Ketsumyaku~ Chokotto☆Vampire! Clover Point Kindan ~Kimi wa Boku Dake no Maiden~ Setsuei Tsuki to Mahou to Taiyo to
*.npa | `NPA` | Yes | Nitro+ | Axanael Chaos;Head DRAMAtical Murder Demonbane Jingai Makyou Kikokugai Kimi to Kanojo to Kanojo no Koi Lamento Muramasa Nekoda -Nyanda- Phenomeno Saya no Uta Sonicomi Sumaga Sweet Pool Zoku Satsuriku no Django
*.npa | - | Yes | Nitro+ | Steins;Gate
*.pak | `\002\000\000\000` `\003\000\000\000` | No | Nitro+ CoreMoreco MAGI | Hanachirasu Jingai Makyou Chibi Mama Ore to Imouto no Kounai Play Ren'ai Jugyou ~Oshiego no Yuuwaku~
*.nsa *.sar | - | Yes1 | NScripter | Binary Pot Chou Gedou Yuusha Shinshoku ~Inma no Ikenie~ Shinshoku 2 ~Inma no Ikenie~ Shokusou Tenshi Serika Tsukihime Umineko
*.pac | `PAC` | No | NeXAS | Aqua Blue Baldr Sky DiveX Fossette ~Cafe au Le Ciel Bleu~ Jinki Extend Re:Vision Maji de Watashi ni Koishinasai! Xross Scramble
*.grp | `GR3` | No
*.pac | `PAC1` | No | RAGE | Brightia Plus Hana Hiraku Hitou Meguri ~Yokujou Juurin Onsen Ki~ Iinari Kyrie ~Blood Royal 3~ Shiosai no Himei
*.gcp | `CMP1` | No
*.pd | `PackOnly` `PackPlus` `FlyingShinePDFile` | Yes | Flying Shine | Akarui Mirai ~Wet And Messy 2nd time~ Cross†Channel Crime Rhyme
*.rpa | `RPA-3.0` | Yes | Ren'Py | Katawa Shoujo
*.arc | - | Yes | Will | Chaste ☆ Chase! Cynthia ~Sincerely to You~ Folklore Jam Hapihosu! ~Osewasaremasu Nyuuin Seikatsu~ I/O Natsuiro Kouen ~Denpatou no Shita de Ai wo Kataru~ Onegai O-Hoshi-sama Onna Kyoushi Chijoku no Senritsu Reijou Caster 2 Seido Maria ~Hakudaku Mamire no Zangeshitsu~ Toriko Hime ~Hakudaku Mamire no Reijou~ Tsukiakari ni Motaeru Harame Tsuma Youji Tsuma Youji 2 Wanna. SpartanSex Spermax!!! Yume Miru Kusuri
*.wip *.msk *.mos | `WIPF` | No
*.pna | `PNAP` | No
*.xfl | `LB` | Yes | Liar-soft | Angel Bullet Divus Rabies Fairytale Requiem Love Negotiator Sekien no Inganock Shikkoku no Sharnoth Yami no Sen Ou ~Seijo Ojoku~ Astelight series
*.lwg | `LG` | No
*.wcg | `WGq` | Yes
*.lim | `LM` | No
*.xp3 | `XP3` | Yes | KiriKiri | 11eyes Ah, Ojou-sama Altered Pink ~Tokumu Sentai Duel Ranger~ Amairo＊Islenauts Aozora Gakko no Sensei-kun Boku to Koi Suru Ponkotsu Akuma. Suggoi Ecchi! Cafe Sourire Coμ Corona Blossom vol.1 Crime Rhyme series Damegane Distance ExE Fair Child Fantasical Fate/stay night Fate/hollow ataraxia G-senjou no Maou Gakuen Butou no Folklore Hachukano Hanafubuki ~Sennen no Koi o Shimashita~ Haruiro ☆ Communication ♪ Heliotrope -Sore wa Shi ni Itaru Kami no Ai- Hime to Majin to Koi Suru Tamashii Imouto Style Inaho no Mirai Karakara Kourin no Machi, Lavender no Shoujo Kozukuri Onsen ~Ippai Tsukutte Ichizoku Hanei~ Kurenai no Tsuki LOVELY x CATION Mayoeru Futari to Sekai no Subete Mahoutsukai no Yoru Maitetsu Mizukoi Mizu no Miyako no Patisserie Nakadashi Hara Maid series Natsupochi Natsuzora Kanata Nidaime wa ☆ Mahou Shoujo Nuki Doki! Oazuke Fetish! Okiba ga Nai! Oku-sama wa Moto Yariman Omana 2: Omaenchi Moeteruzo Ore no Saimin Fantasia Ouka Ryouran Oyako Ninjutsu Kunoichi PonPon!! Rakugaki Overheart RGH ~Koi to Hero to Gakuen to~ Riding Incubus Rui wa Tomo o Yobu Sanoba Witch Seirei Tenshou Senren＊Banka Se-kirara Sharin no Kuni, Himawari no Shoujo Shokusai no Miyako Sis Koi Smile Cubic! Specialite! Suiheisen made Nan Mile? Swan Song Teakamamire no Tenshi Towazugatari ~Shoujo Ryoujoku Hishou~ With Ribbon Yomibito Shirazu ~Amai Meshibe no Seichoushi~ Yuugu ~Nyomitsu Gangu Adesugata~ Yuugu 2 ~Dai Ni Kinsho no Nozomu Mono~ Zecchou Spiral!! Zettai Karen! Ojou-sama
*.tlg | `TLG0.0` `TLG5.0` `TLG6.0` | No
*.ypf | `YPF` | Yes | YU-RIS | 77 (Sevens) ~And, Two Stars Meet Again~ Eroge! ~H mo Game mo Kaihatsu Zanmai~ Koi Mekuri Clover Mamono Musume-tachi to no Rakuen ~Slime & Scylla~ Mashou no Nie 3 ~Hakudaku no Umi ni Shizumu Injoku no Reiki~ Ryuuyoku no Melodia -Diva with the blessed dragonol- Sei Monmusu Festival!! Shin Chikan Ou Unionism Quartet Usotsuki Ouji to Nayameru Ohime-sama -Princess Syndrome-
*.ycg | `YCG` | No
*.isa | `ISM ARCHIVED` | No | ISM | Green ~Akizora no Screen~
*.isg | `ISM IMAGEFILE` | No
*.dat *.pak | - | No | Black Rainbow | Gadget Gitai Saimin Fukou na Kami Saiminjutsu Soukan Yuugi 2 Ura Saiminjutsu 2
*.bmd | `_BMD` | Yes
*.asd | - | No
*.dat | - | Yes | Studio e.go! | Men at Work 2 Natsu Kagura
*.mbl | - | No | Marble | Amai Seikatsu -Saikou no Gibo to Saikou no Gishimai- Assault Angel Canon Chikatetsu Fuusa Jiken Eien no Owari ni Elf no Futago Hime Willan to Arsura Fuurinkanzan Gedou Yuusha Himemiko Ikusa Otome Valkyrie Inmu Gakuen Mahou Tenshi Misaki Mahou Tenshi Misaki 2 Ohime-sama wa Tokkun Chuu R! ~Seinaru Mahou Shugyou~ Onsoku Hishou Sonic Mercedes Oshaburi Announcer Sakura Machizaka Stories vol.1 Sakura Machizaka Stories vol.2 Shoujo Senki Soul Eater Trouble Succubus
*.prs | `YB` | No
*.way | `WADY` | No
*.dat | - | No | M no Violet Snack Factory | Nanase Ren Imouto ~Mitsutsubo Complete Edition~ Ren no Koi
* | `gra` `mas` `dif` | No
*.ald | - | No | Alice Soft | Boku dake no Hokenshitsu Daiteikoku Momoiro Guardian Pastel Chime 3 Bind Seeker Rance 03 Shaman's Sanctuary -Miko no Seiiki- Toushin Toshi 3 Tsuma Shibori Tsumamigui 3
*.afa | `AFAH` | No
*.alk | `ALK0` | No
*.red | `AAR` | No
*.qnt | `QNT` | No
*.dcf | `dcf` | No
*.ajp | `AJP` | No
*.pd *.pb | - | No | Discovery | Tsuma Tsuma
*.ifl | `IFLS` | No | Silky's | Flutter of Birds Flutter of Birds II Nikutai Ten'i
*.grd | `CMP_` | No
*.igf | `ZEUS` | No
*.dat *.arc | - `M2TYPE` | No | FFA System/G-SYS | Dokusen Kango Genecracer Saki Hazama no Tsuki Hensai Keikaku Himawari Oka Sougou Byouin e Youkoso Futari no Erika ~Osanajimi to Ima Kanojo to~ Inen no Yakata Inran OL Sawatari Tokiko Itsuwari no Kyoushitsu Kangoku ~Injoku no Jikkentou~ Kunoichi Kikyou ~Gensou Kannou Emaki~ Mechiku ~Injoku no Shuuyoujo~ Momo x Momi Michibikareshi Mono-tachi no Rakuen ~BEDLAM~ Onsen Kankou Yukemuri Chijou Oshiete! Bloomer Sensei Ryoujoku Costume Play Ryoushuu ~Kinki no Mesuniku Jikken Chousho~ Seikoujo Claudia Shinshoku Sweet and Sweet Taijoku no Ori
*.pt1 | - | No
*.wa1 | - | No
*.wa2 | `APCM` | No
*.pak | `DataPack5` `GsPack4` | No | Autobahn Root Clover | Aiyoku no Apron Para-Sol Shouhei-kun no Hani-Kami Life☆ Touka Gettan
* | `\x00\x00\x04\x00` | No
*.war | `WARC 1.7` `WARC 1.5` `WARC 1.4` `WARC 1.3` `WARC 1.2` | No | Shiina Rio | Ao no Juuai ShiinaRio v2.34 Aneiro ShiinaRio v2.49 Bitch Nee-chan ga Seijun na Hazu ga Nai! ShiinaRio v2.50 Bitch Shimai ga Seijun na Hazu ga Nai!! ShiinaRio v2.50 Can Fes! ~Itazura Majo to Naisho no Gakuensai~ ShiinaRio v2.47 Chikan Circle ShiinaRio v2.46 Chikan Circle 2 ShiinaRio v2.47 Chuuchuu Nurse ShiinaRio v2.45 Classmate no Okaa-san ShiinaRio v2.37 Cleavage ShiinaRio v2.33 Danchi Wife ~Hitozuma Nude Model no Kenshin~ ShiinaRio v2.47 Dokodemo Sukishite Itsudemo Sukishite ShiinaRio v2.44 Doushite Daite Kurenai no!?ShiinaRio v2.49 Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~ ShiinaRio v2.46 Draculius ShiinaRio v2.38 Enkaku Sousa 2.36 or 2.37 Gakushoku no Oba-san The Motion ShiinaRio v2.48 Gensou no Idea ~Oratorio Phantasm Historia~ShiinaRio v2.49 Gibo to Oba ~Soshite Yuujin no Haha~ ShiinaRio v2.36 Gohoushi Nurse ~Mayonaka no Kyousei Call~ ShiinaRio v2.50 Hana no Kioku 1-2-3 ShiinaRio v2.10 Hana no Kioku 4-5-6 ShiinaRio v2.19 Hana no Kioku 7 ShiinaRio v2.18 Hana to Otome ni Shukufuku o ShiinaRio v2.46 Helter Skelter ShiinaRio v2.40 Hin wa Bokura no Fuku no Kami ShiinaRio v2.49 Hitozuma Gui ~Manbiki G-man Chijoku Nikki~ ShiinaRio v2.45 Hitozuma Onna Kyoushi Reika ShiinaRio v2.39 Idol Koukai Chijoku Sex ShiinaRio v2.46 Intruder ShiinaRio v2.49 Itsuka, Dokoka de ~Ano Ameoto no Kioku~2.36 or 2.37 Iyashinbo The Motion ShiinaRio v2.47 Jukubo Gui ~Moto Guradoru no Okaa-san~ ShiinaRio v2.37 Kateinai Choukyou ShiinaRio v2.31 Kichiku Nakadashi SuieibuShiinaRio v2.41 Last Waltz ~Hakudaku Mamire no Natsu Gasshuku~ ShiinaRio v2.47 Mahou Shoujo no Taisetsu na Koto ShiinaRio v2.47 Maki Fes! ShiinaRio v2.50 Mikoko ShiinaRio v2.46 Mimi o Sumaseba ShiinaRio v2.47 Nagagutsu wo Haita Deco ShiinaRio v2.39 Najimi no Oba-chan ShiinaRio v2.47 Niizuma to Yuukaihan ShiinaRio v2.45 Onegan! ShiinaRio v2.48 Otome Chibaku Yuugi ShiinaRio v2.40 Otome Juurin Yuugi ShiinaRio v2.37 Puchipuchi Idol Kouhosei ShiinaRio v2.49 Pure Love! ShiinaRio v2.47 Ran→Sem ShiinaRio v2.47 Rin×Sen ShiinaRio v2.47 Ryoumaden ~Houkago no Rakuen~ ShiinaRio v2.47 Sabae no Ou ShiinaRio v2.36 Shinigami no Testament ShiinaRio v2.49 Shinseki no Oba-san ~Hanare no Netsujo, Honke no Gosai~ ShiinaRio v2.36 Shojo MamaShiinaRio v2.49 Signalist Stars!!ShiinaRio v2.50 Sorcery JokersShiinaRio v2.50 Tantei Shounen Asome old version, like 2.twenty-something Tekoire Princess!ShiinaRio v2.37 Toriko no ChigiriShiinaRio v2.49 Wana ~Hakudaku Mamire no Houkago~ShiinaRio v2.36 Wana II ~Gang Rape~ShiinaRio v2.44 Yakata Jukujo ~The Immoral Residence~ ShiinaRio v2.37 Yokorenbo ~Immoral Mother~ ShiinaRio v2.44 Yoyogi Hitozuma Senmon GakuinShiinaRio v2.37 Zansho Omimai MoushiagemasuShiinaRio v2.41
*.s25 | `S25` | No
*.mi4 | `MAI4` | No
*.ogv | `OGV` | No
*.pad | `PAD` | No
* | `ARC2` `ARC1` | No | AST | Bokura wa Piacere Gakuen Tengoku ~Kyonyuu de Ikimakuri~ Gokujou Chikan Densha Hokenshitsu no Sensei ~Onedari Bakunyuu Lesson~ Jokyoushi wo Kurau Kangoku Suieibu Kanjuku Jokyoushi ~ Nikuyoku ni Nureru Wana Lovers Collection Maho☆Gaku ~Mahoroba Kokusai Bouei Daigaku Fuzoku Gakuen~ Nachtmusik Nachtmusik Another Oto☆Puri Prawf Clwyd Rakuen no Rukia ~Blood Moon Rising~ Samayou Mitama ni Yasuragi no Toki wo School Five ~Itsutsu no Himitsu no Monogatari~ Time Trouble ~Marie ni Kubikkake~
*.dat | - | No | Ail | Kyouhaku 2 ~Kizu ni Saku Hana Senketsu no Beni~ Ragna☆彡Science Ma wo Jutaiseshi Otome no Kuetsu
*.lpk | `LPK1` | No | Lucifen | Doki Doki Rooming Gangsta Republica Koi no Honey Trap Love-Bride Eve Nekonade Distortion Niizuma wa Mahou Shoujo Ore-tachi ni Tsubasa wa Nai Ren'ai Harem ~Daisuki tte Iwasete~ Rikorisu ~Lycoris Radiata~ Sakura Synchronicity Shinsetsu Ryouki no Ori Dai 2 Shou Shuffle! Essence+
*.elg | `ELG` | No
*.arc | `ARC\x1a` `ARC` | No | AZ System | Clover Heart's Geki Tama! ~Seiryou Gakuen Engeki Bu~ Maria ~Tenshi no Kiss to Akuma no Hanayome~ Marionette Zero Triptych Tsurugi Otome Noah
*.cpb | `CPB\x1a` `TYP1` | No
*.mfg *.mfm *.mfs | `ALPF` | No | Silky's | Jokei Kazoku
* | `MFG_` `MFGA` `MFGC` | No
*.pmp *.pmw | - | Yes | ScenePlayer | Eraburu ~Erabu + Love x Double de~ Nyuujoku Hitozuma Jogakuen WW&F ~Taishou Teito Denkitan~
*.dat | `GAMEDAT PACK` `GAMEDAT PAC2` | No | bootUP! Pajamas Soft Aries | Aneimo 2 ~Second Stage~ Momichupa Teacher! Natsu no Owari no Nirvana Patissier na Nyanko Prism Heart Toraba! Trouble @ Spiral!
*.epa | `EP` | No
*.arc | `MAI` | No | Matsuri Kikaku | Chikan Sharyou Nigousha Hime Musha Warusa
*.ami *.cmp | `AM` `CM` | No
*.mgd *.mgs | `MGD` `MGS` | No | MEGU | Seduce
*.agc | `AGd` | No
*.pak+*.idx | - | No | EAGLS | Futago Hinyuu x 3 Oppai Baka Oshiete! Yuiko Sensei Mainichi Shabutte Ii Desu ka? Ryoujoku Chikan Jigoku Saimin Class WONDERFUL Senpai - Oppai - Kako ni Modori Pai Tsuribaka ~Gakuen Taikou! Joshikousei Tsuriage Adventure~
*.gr | - | No
*.dat | `SPack` | No | Goku-Fero | Inchuu Reiki Elenova
*.fpk | - | No | Candy Soft Interheart | Aimai Ren'ai Chijoku no Kankei ~Inkou Kyoushi~ Chijoku no Kankei 2 Jii -Nozoki no Houshuu- Itazura ZERO Mariko-sanchi no Seijijou ~Oba-san wa Boku no Mono~ Oira wa Bandai 2 Zoku Ryoujoku Sou
*.kg | `GCGK` | No
*.noa *.dat | `Entis\x1a` | No | Entis GLS | Alea Akaki Tsuki o Haruka ni Nozomi Iroha ~Aki no Yuuhi ni Kagefumi o~ Gap P Garden Konneko Koishiki Manual Natsu no Ame Nerawareta Megami Tenshi Angeltia re-Laive Sakura Musubi Santaful☆Summer Space☆Trouble Tonarizuma Yatohime Zankikou Zettai Joshi Ryouiki!
*.eri *.mio | `Entis\x1a` | No
*.saf | - | No | Lune | Rinkan Gakuen
*.arc+*.ari | `WFL1` | No | KaGuYa | Bishoku Dungeon Crusaderz ~Tales of Demon Eater~ Dungeon Crusaderz 2 ~Eigou no Rakudo~ Hitozuma Cosplay Kissa Inkou Haden Amatsu ~Hakudaku no Juin~ Magical Witch Academy Magical Witch Concerto Medorei ~Okasareta Houkago~ Onna Kyoushi Ore to Kanojo wa Shuju na Kankei Saishuu Chikan Densha Saishuu Chikan Densha 2 Saishuu Chikan Densha 3 Serina Ura Nyuugaku ~Ineki ni Nureta Kyoukasho~
*.bg_ *.cg_ *.sp_ | `AP` `AO` | Yes
*.dpk | `DPK` | No | DAC | Yumemiru Tsuki no Lunalutia
*.dgc | `DGC` | No
*.pck | - | No | Crowd Anim | X Change R X Change X Change 2 X Change 2R Eve to Iu Na no Omocha Hirusagari no Danchi In Tsuma Hissatsu Chikannin II Kahanshin no Kabe ~ Shin Ryoujoku Chikan Jigoku Otomegari Ryoujoku Gojuusou Shinjin Kangofu Miho Tokumei Sentai Sirenger Tokumei Sentai Yuzu Ranger Zetsuboushi
*.cwp | `CWDP` | Yes
*.cwd | `cwd` | No
*.eog | `CRM` | No
*.zbm *.cwl | `SZDD` | No
*.gax | `\x00\x00\x00\x01` | No
*.pack | `FilePackVer1.0` `FilePackVer2.0` `FilePackVer3.0` | No | QLIE | Bishoujo Mangekyou -Kami ga Tsukuritamouta Shoujo-tachi- Hidamari Basket Makai Tenshi Djibril -episode 3- Mehime no Toriko Nanatsu no Fushigi no Owaru Toki Princess Lover! Shinigami no Kiss wa Wakare no Aji Soshite Ashita no Sekai yori
*.b | `ABMP7` `abmp10` `abmp11` | No
*.png | `DPNG` | No
*.dat | - | No | Circus | D.S. -Dal Segno- Infantaria XP Maid no Yakata ~Zetsubou Hen~ RPG Gakuen
*.pck | - | No
*.crx | `CRXG` | No
*.crm | `CRXB` | No
*.pcm | `XPCM` | No
*.pak | `CHERRY PACK 2.0` `CHERRY PACK 3.0` - | No | Cherry | Double Exile ~Blood Royal 2~ Gakuen ~Nerawareta Chitai~ Kimon Youitan Unbalance
*.lib *.dat | `LIB` `LIBP` `LIBU` encrypted | No | Malie | Angel Crown Deep Love Diary Dies irae Dies irae ~Amantes amentes~ Dokidoki Sister Paradise 2 Kajiri Kamui Kagura Paradise Lost Sacrifice ~Seifuku Gari~ Sakashiki Hito ni Miru Kokoro Tenmon Dokei no Aria Tsumi Koi x 2/3 Zettai Meikyuu Grimm
*.mgf | `MalieGF` | Yes
*.dzi | `DZI` | No
*.arc | - | No | AI5WIN | Ai no Katachi ~Ecchi na Onna no Ko wa Kirai... Desu ka?~ Ai Shimai ~Docchi ni Suru no!!~ Ai Shimai Tsubomi... Dorei Kaigo Jokei Kazoku ~Inbou~ Shitai o Arau
*.gcc | `G24n` `G24m` `R24n` `R24m` | No
*.arc | - | No | RPM | Heartful Days ~Hi no Ataru Basho e~ Hidamari Kimi no Koe ga Kikoeru Kimi no Omoi, Sono Negai Samurai Jupiter Sora no Iro, Mizu no Iro Thunder Claps! Tokumei Kyoushi Hitomi Toshiue Lesson ~Mama to Oba-san to Sensei to~ Tutorial Summer
*.iks | `NPSR` | No | X[iks] | Shikkan ~Hazukashimerareta Karada, Oreta Kokoro~
*.wbp | `ARCFORM3 WBUG` `ARCFORM4 WBUG` | No | Wild Bug | Happy Planning Ryoujoku Hitozuma Club Sister Angel Yuukyou Gangu 2
*.wbm | `WPX\x1ABMP` | No
*.wpn | `WBD\x1AWAV` | No
*.wwa | `WPX\x1AWAV` | No
*.mrg | `MRG` | No | F&C | Asa no Konai Yoru ni Dakarete -Eternal Night- Guren ni Somaru Gin no Rozario Konata yori Kanata made Natural ~Mi mo Kokoro mo~ Natural2 -DUO- Niji no Kanata ni Thirua Panic
*.mcg | `MCG 2.00` | No
*.acd | `ACD 1.00` | No
*.pk *.gpk *.tpk *.wpk | - | No | U-Me Soft | Fetish Omote no Kioku/Ura no Kioku series Kyonyuu Maid Nakadashi Tengoku!
*.grx | `GRX\x1a` `SGX\x1a` | No
*.fpk | `MFWY` | No | Caligula | Shinsetsu Ryouki no Ori
*.gr2 | `GR2_` `*Pola*` | No
*.arc | `TACTICS_ARC_FILE` | No | Nexton/Tactics | Gokudou no Hanayome Inraku no Miko Knight Carnival! Maou no Kuse ni Namaiki da! Torotoro Tropical! Nise Kyoushi ~Seikatsu Shidou ADV~ Seal Princess Zettai★Maou ~Boku no Mune-kyun Gakuen Saga~
*.sud | - | No | Triangle | Kourin Tenshi En Ciel Rena Mahou Senshi Princess Tear Mahou Senshi Sweet Knights ~Heroine Ryoujoku Shirei~ Mamagoto Monster Park ~Bakemono ni Miirareshi Hime~ Vampire Crusaders
*.iaf | - | No
*.cgf | - | No
*.bin+*.pak | `hed` | No | elf | Adult Video King
*.hip *.hiz | `hip` `hiz` | No
*.gpk+*.gtb *.vpk+*.vtb | - | No | Black Cyc | Before Dawn Daybreak ~Shinen no Utahime~ Extravaganza ~Mushi Mederu Shoujo~ Gokuin no Sentou Gun-Katana Hana Goyomi Jishou Seirei Majutsushi vs Shinsei Daiikkyuu Akuma Kurogane no Tsubasa ~The Alchemist's Story~ Mushitsukai Yami no Koe series
*.dwq | `BMP` `JPEG` `PNG` `JPEG+MASK` `PACKBMP+MASK` | No
*.vaw *.wgq | `IF PACKTYPE==` `OGG` | No
*.aos | - | No | LiLiM | Answer Dead Houou Senki Maimu Kango Sentai Nurse Ranger Megami Taisen Shouryuu Senki Tenmu Wizard Girl Ambitious
*.abm | `BM` | No
*.arc *.xarc *.bin | `MIKO` `KOTORI` `XARC` | No | Xuse ETERNAL | Barbaroi Kikouyoku Senki Gin no Toki no Corona Kikouyoku Senki Tenkuu no Yumina Nega0 Seinarukana -The Spirit of Eternity Sword 2-
*.wag *.4ag *.004 | `WAG@` `GAF4` | No
*.ykc | `YKC001` | Yes | Yuka | Aozora no Mieru Oka HoneyComing Hoshizora e Kakaru Hashi AA PriministAr SuGirly Wish _summer
*.ykg | `YKG000` | No
*.pak | `GCEX` | No | G2 | Aster Kimi to Koishite Musubarete Majiresu!! ~Omatase Little Wing~
*.arg *.argb | `BGRA` | No
*.pac | `PACK` | No | Emic | Chikan Densha Otoko ~Densetsu no Target~ Futamajo
*.bmp | `MWP` `TEYL` | No
*.dat+*l.dat | - `GLNK` | No | Studio Miris Caligula | Itadaki Jangarian Tetsuwan Gacchu! Sakimidare
*.bdf *.spl | - | No | Zyx | Innai Kansen series
*.pak | `PAK` | No | Debonosu Works | Gigai no Alruna
sys4ini.bin sys3ini.bin *.alf | `S4IC` `S3IC` | No | Eushully | Himegari Dungeon Meister Kuutei Senki ~Tasogare ni Shizumu Kusabi~ Mahou ga Sekai o Sukuimasu Meishoku no Reiki Soukai no Oujo-tachi Soukai no Valkyria
*.agf | `ACGF` | No
*.dxa *.usi *.hud *.dat | `DX` encrypted | No | DxLib | Ashita wa Kitto, Haremasu you ni Cross Quartz Hyakki Yakou Mahou Senshi Extra Stage 2 ~Gakuen Kangoku~ Saikyou Goshujin-sama! -Mighty My Master- Saiminjutsu Re Summoner Princess Artemina 2 -Tatakae! Apologue- Wizard Links
*.med | `MD` | No
*.tcd | `TCD2` `TCD3` | No | TopCat | Atori no Sora to Shinchuu no Tsuki Favorite Sweet! Nanapuri Sabae no Ou Scenario II Soushinjutsu 3 Temaribana Wakan Kazoku
*.spd | `SPDC` `SPD8` | No
*.dat | `CHE00` `MYK00` | No | Cherry Soft | Blood Royal Heroine Promise
*.arc *.awf | - | No | Silky's | Shitai o Arau
*.g24 | - | No
*.msk | `Rmsk` | No
*.iar *.war | `iar` `war` `war2` | No | Studio Ryokucha | Hanikami Clover Katakoi no Tsuki Katakoi no Tsuki Extra Magica Ride Shukufuku no Kane no Oto wa, Sakurairo no Kaze to Tomo ni
*.bsa | `BSArc` | No | Bishop | Houkago ~Nureta Seifuku~ Kyouiku Shidou Sansha Mendan ~Rensa Suru Chijoku Choukyou no Gakuen~ Yakata ~Kannou Kitan~
*.bsg | `BSS-Graphics` `BSS-Composition` | No
* | `GPK2` | No | Studio Ryokucha | Princess Serenade
*.gfb | `GFB` | No
*.pak | `\x05PACK2` | No | Palette | Moshimo Ashita ga Harenaraba
*.pga | `PGAPGAH` | Yes
*.chr | `char` | No
*.gyu | `GYU\x1a` | No | ExHIBIT | Eve ~New Generation X~ Fuyu no Rondo Natural Another One 2nd -Belladonna-
*.dat | - | No | ACTGS | Oreiro Ganbou Otome Smile Tadashiki Himehajime
*.dat | `pack` | No | AnimeGameSystem | Eye's Only ~Sono Kagayaki wa Mabushisa ni Michite~ Love Fetish series
*.ani | - | No
*.cg | - | No
*.pcm | WAV | No
*.nfs | - | No | NAGS | Trouble Trap Laboratory
*.ngp | `NGP` | No
*.hxp | `Him4` `Him5` `SHS6` `SHS7` | No | SH System | Natsumero Sumeragi Ryouko no Bitch na 1 nichi
*.det +*.nme +*.atm | - | No | μ-GameOperationSystem | Ippai Shimasho Minami no Shima ni Furu Yuki
*.bmp | `Fe` | No
*.gpc+*.gph *.snd+*.snh *.snr+*.snh | - | No | Eushully | Genrin no Kishougun
*.mpk | - | No | propeller | Bullet Butlers Kitto, Sumiwataru Asairo Yori mo,
*.mgr | - | No
*.dat | `PAK0` | No | Studio e.go! | Izumo Izumo 2 Izumo 2 ~Gakuen Kyousoukyoku~ Izumo 3 Oni Kagura Tokino Senka Tsuki Kagura
*.pbx | `Pandora.box` | No | Terios | Elysion ~Eien no Sanctuary~ Ikinari Happy Bell
*.bmp | `XL24` | No
*.pk *.dat | - | No | BANANA Shu-Shu Yellow Pig | Tama Tama ~Tonari no Kanojo... Tama Tama Christmas Box Otto no Mae de Okasarete...
*.mag | - | No
*.gec | - | No
*.arc | - | No | AI6WIN | Gakuen Saimin Reido Jokei Kazoku 3 Mama no Oppai ~Ore no Doutei Milk ga Shiboritorareta Ken~ Ochite Iku Niizuma Shinsou Noise
*.akb | `AKB` `AKB+` | No
*.cpz | `CPZ2` `CPZ5` `CPZ6` | No | CMVS CVNS | Alto Amatsutsumi Ashita no Kimi to Au Tame ni Chrono Clock Hapymaher Haruiro Ouse Memoria Miharu - Alto Another Story Natsu ni Kanaderu Bokura no Uta
*.pb2 | `PB2A` | No
*.pb3 | `PB3B` | No
*.msk | `MSK0` | No
*.mv2 | `MV2X` | No
*.g2 *.stx | - | No | GLib2 | Hikikomori Muke Hitozuma-sensei Hitozuma Net Auction
*.pgx | `PGX` | No
*.bin | - | No | Favorite | AstralAir no Shiroki Towa
*.hzc | `hzc1` | No
*.bin | `ESC-ARC1` `ESC-ARC2` | No | Escu:de | Otome Renshin Prister Suisei Tenshi Primaveil Zwei Verdia Gensoukyoku Wondering Repair!
*.pac | - | No | Tmr-Hiro ADV System | Dennou Shinpan Kisaragi Sanjikan Gokkun Athlete! Kyonyuu Medalist no Oshaburi Kyouka Gasshuku Hitozuma Sakunyuu Hyakkaten Mai Miko Moe Paimega
*.snn+*.inx | - | No | BlueGale | Bifronte ~Kugaitou Kitan~ Cafe Junkie Immoral Majidashi! Royale ~Finish wa Watashi no Naka de~ MILK Junkies Oppai Life
*.zbm | `amp_` | No
*.amv | `ampV` | No
*.vfs | `VF` | No | Aoi | Alfred Gakuen Mamono Daitai Brown Doori Sanbanme Daisounan Dancing Crazies Hare nochi Tokidoki Munasawagi Level Justice Mahiru ni Odoru Hanzaisha Ouzoku Planet Dragon
*.iph | `RIFF....IPH fmt` | No
*.ipf | `RIFF....IPF fmt` | No
*.aog | `AoiOgg` | No
*.box | `AOIBOX4` `AOIBOX5` `AOIBOX7` `AOIBX10` `AOIBX12` `AOIMY01` | No
*.agf | `AGF` | No
*.gd+*.dll | - | No | Xuse | Eien no Aselia -The Spirit of Eternity Sword-
*.dat | `DAF1` `DAF2` | No | DenSDK | Ayakashi Ayakashi H
*.arc | `LIN2` `LINK3` `LINK5` `LINK6` | No | KaGuYa | Dokidoki Onee-san Harami Tama Mahokoi ~Ecchi na Mahou de Koi x Koi Shichau~ Mainichi ga M! Ningyou no Yakata Osananajimi to Ama~ku Ecchi ni Sugosu Houhou
*.alp | `AP-0` `AP-2` | No
*.anm | `AN00` | No
*.pcs | `PCCS` | No | C's ware | Kuro to Kuro to Kuro no Saidan ~Kodoku~ Mikan
*.052 *.055 *.058 | `VAFSH` | No | Softpal | Komorebi ni Yureru Tamashii no Koe Komokyun!! ~Heart ni Yureru Tamashi no Fandisc~ Heavenly Guilt -Kami no Inai Machi-
* | `BPIC` | No
* | `NNNN` | No | Moko Pro | Houmon Hanbai ~Otona no Omocha Irimasen ka?~
*.pac | - `PAC` | No | Unison Shift Softpal | Maruhi Jinjibu Ryoujokuka M.E.s -Doukyuusei Maid Choukyou- Natsuiro Kokoro Log Shikotama Slave ~Aruji de Shimai na Tenshi to Akuma~ Unity Marriage ~Futari no Hanayome~
*.pgd | `GE` `PGD3` | No
*.npk | `NPK2` | Yes | Nitro+ | Sonicomi Tokyo Necro
* | `arc` | No | ADVEngine | Thanatos no Koi ~In Ane Otouto Soukan~
*.gps | `GPS` | No
*.szs | `SZS100__` | No | SLG system | Sengoku Hime Shihen 69 ~Shinen no Messiah~
*.tig | `\x7C\xF3\xC2\x8B` | No
*.alb | `ALB1.21` | No
*.voi | - | No
*.wag | `IAF_` | No | Hexenhaus | Angenehm Platz -Kleiner Garten Sie Erstellen-
*.arc | `ARCC` | No
*.bin | `ODIO` | No
*.eme | `RREDATA` | No | Emon Engine | Ase Nure Shoujo Misaki "Anata no Nioi de Icchau!" D-spray Biyaku de Motemote Kachou Dairi Hosa Hitomi no Rakuin ~Inbaku no Mesu Dorei~ Jokujima Saiin Haramase Keyword
*.grp *.bin | - `TPW` | No | Tirol Talisman Ankh | Aigan Shoujo Blaze of Destiny Blaze of Destiny II Mozu
*.gpc | `Gpc7` | No | Super NekoX | Jorou Gumo ~Makotogatari~ Sister Contrast!
*.psb | `PSB` | No | E-mote | Angenehm Platz -Kleiner Garten Sie Erstellen-
*.zit | `ZT` | No | Silky's | Sweet ~Hanjuku na Tenshi-tachi~
*.ovk | - | No | RealLive | Gakuen Taima! Holy x Moly Joi-san no Iitsuke!! Shiawase na Ohime-sama Shin Genre Esudere!!
*.nwa | - | No
*.g00 | - | No
*.pdt | `PDT10` | No
*.pak *.pac | `ＶＣ製品版` `\x01\x00\x00\x00` | No | Circus | Valkyrie Complex
*.cps | - | No
arc*.dat script.dat | - `ACV1` | No | non color mirai | Doubly na Kanojo Hana Hime * Absolute! Nora to Oujo to Noraneko Heart Tsujidou-san no Jun'ai Road Tsujidou-san no Virgin Road
*.pak | `PACK` | No | Studio Nekopunch | Colorfull!! Uso x Mote ~Usonko Motemote-shon~
*.syg | `$SYG` | No | Risa | Chijoku Yuugi OL Gari ~Nureta Office~ Taiiku Souko ~Shoujotachi no Sange~
*.cmp | `SBI` | No | Vitamin | Big Magnum Harimoto-sensei
*.mfc | `MFC` | No
game.dat | `vff` | No | LiveMaker | Grope ~Yami no Naka no Kotori-tachi~ Incest Lover ~Mama to Haha no Himitsu~ Ryoujoku Seifuku Jogakuen ~Chimitsu ni Nureta Seifuku~
*.gal | `Gale105` `Gale106` | No
*.png *.bmp | `EENC` `EENZ` | No | Bruns | Majiyome Uchi no Tsuma Dakimasenka?
*.um3 | `\xB0\x98\x98\xAC` | No
*.pbz | `PBZ1` | No | PVNS | Karen
*.psb | `PSBP` | No
*.mk | `MKVS` | No
*.pak | - | No | Black Rainbow Melty | Ingoku Chikan Ressha love, VAMPIRE FLOWERS Peropero Saimin 3 Raouden ~Yousei no Sakuryaku~
*.gxp | `GXP` | No | Astronauts | Demonion 2 ~Maou to Sannin no Joou~
*.axr | `AXRe` | No | GEM/vnengine | Natsunone -Ring-
*.zaw | `ZAW` | No
*.pac | `MGPK` | No | MangaGamer | Cartagra Kara no Shoujo 2
data.NN ArcNN.dat | - | No | Cyberworks | Abunai Kankei Aneboku ~Onee-chan wa Bijin 3 Shimai~ Aniyome Kyouka-san to Sono Haha Chikako-san Aru Kazoku no Kankeizu Chou no Yume ~Futari no Chou~ Choumajuu! ~Seieki Juuten Dungeon Kouryaku~ Cosplay Ecchi ~Layer Kana no Yuuutsu~ Eijin-sou Etsuraku no Tane Fuka no Jugoku Gakkou Yarashii Kaidan Gibo no Toiki ~Haitoku Kokoro ni tadayou Haha no Iroka~ Gokkun♪ Vampire ☆ Princess Hanamaru! 2 Hare Kano ~Futari no Osananajimi to Harem na Kankei~ Hime Kami 1/2 In'youchuu Goku ~Ryoujoku Jigoku Taimaroku~ In'youchuu Kyou ~Ryoujoku Byoutou Taimaroku~ In'youchuu Rei ~Ryoujoku Shiro Taima Emaki~ In'youchuu Shoku ~Ryoushokutou Taimaroku~ Kairaku Izonshou Koitsuma Biyori ~Yukino-san wa Hitozuma Kanrinin~ Kowaku no Toki Kuraibito Natsu Doki! Harem Naze ka Kanojo ga Boku ni Ecchi o Sematte Kuru Ken Onna Kyoushi Suzune Ore Maou! ~Kudake Chitta Tamashii Oshioki ~Gakuen Reijou Kousei Keikaku~ Ouma no Shoku ~Sei ni Tsukaeshi Yami no Guuzou~ Sarai no Me Shukubo no Uzuki ~Hitozuma Miboujin no Nareta Karada to Amai Toiki~ Shukubo no Uzuki 2 ~Nareta Hitozuma kara Tadayou "Onna" no Iroka~ Volley Coaching! Yumekoi Tensei Zoku Etsuraku no Tane Zoku Kairaku Izonshou ~Sono Go no Ryouko-san~
*.bin | `OZ` | No | Patisserie | Ore no Tamanokoshi ni Notte Kure
*.arc | - | No | KISS | xx na Kanojo no Tsukurikata
*.pak | `IPAC` | No | Nounai Kanojo | Osananajimi wa Bed Yakuza!
*.ies | `IES2` | No
*.wst | `WST2` | No
*.dat | `DDP2` `DDP3` | No | DDSystem | Nukiani!! Sweet Home
*.arc | `ARCX` | No | Studio Jaren | Denpa no Dorei Soushinjutsu Plus Soushinjutsu 2
*.ns2 | - | No | NScripter2 | Rakuin Hime Runed Princess Shinshoku -Zero- ~Inma no Ikenie~ Shinshoku 3 ~Inma no Ikenie~ Shokusou Tenshi Serika 2
*.dat | - | No | NekoSDK | Elevator Panic ~Misshitsu no Inkou~
*.dat | `MK2.0` | No | MAIKA | Inka Gakuen Taisen Uchuu Keiji Soldivan
*.ttd | `.FRC` | No | Morning | Binkan Ecchi! ~Futari no Oyatsu wa Tokunou Milk~
*.bin | `ARC4` `arc3` | No | Caramel BOX | Boku no Te no Naka no Rakuen Caramel Box Yarukibako
*.fcb | `fcb1` | No
*.dat | `YOX` | No | Shelf | Kagiroi ~Shaku Kei~ L.i.n.k.
*.lac | `LAC` | No | Leaf | Kimi ga Yobu, Megiddo no Oka de ToHeart2 AnotherDays
*.a | `\x1E\xAF` | No
*.am | `am00` | No
*.g | - | No
*.w | - | No
*.pak | `LAC` | No
*.tex | `TEX PACK0.02` | No
*.lgf | `lgf` | No
*.ark | - | No | Irrlicht | Alter Ego
*.kpc | `SCRPACK1` | No | KScript | Inumimi Berserk
*.kgp | `GRPH` | No
*.ksl | `KSLM` | No
*.moe | - `MMD\x1A` | No | Ivory | Triangle Heart 1998 release
*.pak | `pack` | No | ScrPlayer | Stray Sheep ~Chijoku no Zangeshitsu~
*.i | `IMG2` | No
*.pk | `fPK` | No | Ivory | Triangle Heart 1-2-3
*.sg | `fSG` | No
*.px | `fPX` | No
*.fpk | `FPK 0100` | No | MoonhirGames | Bitchin Beach Doushite? Ijitte Princess Final Road Pretty Devil Paradise ~Millium Makai Dakkan Shirei~ S Sensei no Koto
*.epk | `EPK` | No | TamaSoft | Lost Child
*.sur | `ESUR` | No
*.esd | `ESD` | No
*.pak | `NEKOPACK4A` | No | NekoSDK | In Vitro Shoujo -Aragaishi Junshin Naru Shoujo- Kyonyuu Fantasy - Digital Novel Shirudaku Settai Okawari Ippaime
*.pcf | `PackCode` | No | Symphony | Tiara
*.gbc | `GBCF` | No
*.paz | - | No | Musica | Haru no Ashioto Sakura no Sakukoro Tsumi no Hikari Rendezvous
arc.dat | - | No | AdvSys3 | Jii Tousaku Joku Dorei Tsuma Okami Tsuma ~Ryokan Baito de no Himitsu~ Tain Shoukougun
*.gwd | `GWD` | No
*.dat | `tskforce` | No | Taskforce | Musumaker
*.dsk+*.pft | - | No | Abogado Powers | Pigeon Blood
*.kg | `KG` | No
*.adp | - | No
*.cab | `PackDat3` | No | Entertainment Executive Engine | Ryoujoku Fukushuu Gakuen ~Rinkan no Houkago~ Shin Onna Kyoushi Yuuwaku Shinro Shidoushitsu
*.dat | - | No | YaneSDK | Ore-sama no RagnaRock Shikigami
*.rio | - | No | age | Kaseki no Uta
*.rip *.s5i | - | No
*.pak | `PACK` | No | Black Rainbow | Soukan Yuugi
*.odn | - | No | Valkyria | Motto! Debutopia Ura Seitokai yo, Koumon o Seiatsu Seyo!
* | `FJSYS` | No | NSystem | Idol★Harem
*.mgd | `MGD` | No
*.dat+*.db | - | No | IGS | Maou no Ingu
*.bin | `KAR` | No | Cadath | Doreijou
*.kgf | `KGF` | No
*.pfs | `pf8` | No | Artemis Engine | Boku no Elf Onee-san
*.dat | - | No | Youkai Tamanokoshi | Tsumadori
*.epk | `EPK` | No | Ellefin Game System | Angelium -Tokimeki Love God- Teri ☆ Mix
*.elg | `ELG` | No
*.arc | `ARC0` | No | Mixwill soft | Onepapa ~Onegai PaPa!~
*.pb | `PB00` | No
*.cmp | - | No | 0verflow | Summer Radish Vacation!! Summer Radish Vacation!! 2
*.cgd *.bgd *.chr | - | No
*.vfs | `VFS File` | No | VNSystem | Seika no Mori
*.gd | `GD2` `GD3` | No | C4 | Koi Suru Science Mite Kudasaimasu?
*.vmd | - | No
*.dpm *.bin | `DPMX` | No | Hot Soup Processor | femme fatale
*.cdt *.pdt *.vdt *.ovd | `RK1` | No | NEJII | Kidou Houshinki Sutadoru!
*.pcd | - | No
*.tac | `TArc1.10` `TArc1.00` | No | TanukiSoft | Shoujo Kyouiku Shoukoujo
*.arc | `\x00ARC` | No | One-up | Dedenden!
*.arc | `ARC0` `ARCG` | No | Will | Bishimai Kutsujoku no Heya ~Miboujin~ Niku Dorei Ryoujoku Joshi Gakuen
*.bmx | - | No
*.mbf | `MBF0` | No
*.vpk | `VPK1` | No
*.wrc | `WVX0` | No
*.wsm | `WSM1` `WSM2` `WSM3` | No
* | `BC` | No
*.pak | `Graphic PackData` | No | cromwell | Ikenie Reijou
*.opk | `VoiceOggPackFile` | No

1 Non-encrypted only