Yuusha no Sairokubon Challenge
(C65) [Jack-O'-lantern (EBIFLY, Neriwasabi)] KIMITOITA MEMORY (Final Fantasy XI)
JACK-POT
(Futaket 7) [Miura Iota] RIO THE LOSER (Super Black Jack)
[Jack to Nicholson (Nori Pacino)] Tsuruya-san to Imouto-chan (Suzumiya Haruhi no Yuuutsu)
(C91) [JACK-POT (Jyura)] Buta no Onna (Dragon Ball)
(C87) [Mogulaz (5jack)] Kngs (Touhou Project) [Chinese] [臭鼬娘漢化組]
[JACK-POT (Jyura)] Sister Complex [Chinese] [瓜皮汉化] [Digital]
(C81) [JACK-POT (Jyura)] Tsukino Usagi (30) ~ Uwaki Hen ~ (Sailor Moon) [English] (Jankull)
(C88) [Jack to Nicholson (NoriPachi)] C88 Hanpubon (Various)
(C71) [Toybox (Jacky, Kurikara)] Inaba Box 5 (Touhou Project) [English] {SaHa}
(C82) [Sora wa Chimidoro (JACKASSS)] Tabi wa Tsuzuku (Dragon's Crown)
(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]
TS-kko Otokoyu Challenge!
(C88) [AERIAL RAVE (Jacky)] Shokuzai no Ma 4 (Xenogears) [English] [desudesu]
[Jack] Burizubo! (Bleach)
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]
Challenge Week
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组]
[Blmanian] gkkmjk - Gal Katekyo Maji Kawaii (COMIC Tenma 2013-04) [Chinese]
[JACK-O'-LANTERN] URUWASHINO GOMORA SHOUJO
UNKNOWN UNLOCK CHALLENGE | 크로스비츠 동인지
Otou-san Challenge
Backstage Hibiki Challenge
(COMIC1) [Hellabunna (Iruma Kamiri)] Onore Jakioh!! (Super Black Jack) [Colorized]
[Jack to Nicholson (NoriPachi)] GirlPan Junyuubu. (Girls und Panzer) [Chinese] [無邪気漢化組] [Digital]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(C70) [Jack-O'-lantern (EBIFLY, Neriwasabi)] Hige to Vowin (Final Fantasy XI) [English] [SaHa]
[d.a.p (mougi)] Unknown Unlock Challenge (CROSS x BEATS) [Chinese] [这很恶堕汉化组] [Digital]
(Renai Jaws 1) [SKYJACK (Kitajima)] ARABIAN SEX NIGHT (Free!)
Takagi Airi no 10-pun Challenge | Takagi Airi's 10 Minute Challenge
[Mogulaz (5jack)] RAHASIA (Puella Magi Madoka Magica) [Digital]
(C93) [Jackass (Demio)] Mika no Kaori (THE IDOLM@STER CINDERELLA GIRLS)
(C83) [Jackpot 64 (HAN)] YMMX (Touhou Project) [English] {desudesu}
(C69) [Toybox (Jacky, Kurikara)] Inaba Box 2 (Touhou Project) [English] {SaHa}
Motto Jack-chan de Asobou!
(C88) [Jack Dou (Jack)] The naval arsenal (Kantai Collection -KanColle-)
(C67) [STUDIO PAL (Nanno Koto)] CARNIVAL MODE (Super Black Jack) [English] {QB-tl}
(C87) [JACK-POT (Jyura)] SAMEN TOILET DEVILS [Chinese] [我不看本子个人汉化]
Namaiki Kuchikukan Wakarase Challenge
(C93) [Kemono no Nonomichi (Akatubon)] Jack-chan o Haramasetai! (Fate/Grand Order)
(CT16) [Sora wa Chimidoro (JACKASSS)] Rainbow Suplex (Street Fighter) [English] [Fated Circle Translations]
(C77) [JACK-POT (Jyura)] LOVE NENE (Love Plus) [English] =Team Vanilla=
[Jack Dou] Byoujyaku na Watashi wo Naoshite Kudasai [Cure my Weak Body] (Sailor Moon)
(C89) [JACK-POT (Jyura)] Sailor Moon(30) (Bishoujo Senshi Sailor Moon) [Chinese][無邪気漢化組]
(C94) [DA HOOTCH (ShindoL)] Raku 20 (Fate/Grand Order) [English] =P666HF=
DT Chinpo 100-pon Acme Challenge!! | 100 Virgin Cock Orgasm Challenge!!
(Nikudarake!!!!!! Gachinko Butoukai in chaos) [Kasuga Kikaku (Terujirou)] Gekokujou ni Chousen! | Junior Dominating Senior Challenge! [English]
(C85) [JACK-POT (Jyura)] Chibiusa (●) ~Enjo Kousai Hen~ (Bishoujo Senshi Sailor Moon)
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
(COMIC1☆4) [JACK-POT (Jyura)] LIGHTNING (Final Fantasy XIII)
[NEEDLE (Rudoni)] Katsubou (Ninja Gaiden, Dead or Alive, Super Black Jack) [English] {doujin-moe.us}
(Warabe Jitsuno Koukou Bunka Matsuri Duel Carnival) [Michu★Honey (Hikari.)] Kattobingu wa Challenge tte Kotoda ze! (Yu-Gi-Oh! Zexal)
Maki Challenge
[Yonemochi Akihiko] adult challenge 1
[Sora wa Chimidoro (JACKASSS)] Reimu Onee-chan to Saimin Gokko (Touhou Project) [Digital]
(C44) [Jack-O'-lantern (Neriwasabi)] Tenchi Muyou! Kouganmuchihen (Tenchi Muyou!)
[Hellabunna] Minna no Super BJ (Super Blackjack)
(COMIC1☆10) [AERIAL RAVE (Jacky)] Shokuzai no Ma 6 (Xenogears)
[Human High-Light Film (Jacky Knee-san)] Chizu ni Nottenai Mura ~Rinkan Mura~
(Panzer Vor! 11) [Jackpot 64 (HAN)] Yasashii Shimada Arisu (Girls und Panzer)
(COMITIA123) [ROJIURA JACK (Jun)] Fuyu no Senpai no Oshiri* - Senpai's Booty of Winter [Chinese] [丧尸汉化]
Twin Challenge ch. 1
(ComiComi6) [TOYBOX (Jacky, Kurikara)] Cherry Cave (Fate/stay night)
[Morittokoke (Morikoke)] Jack-kun wa Okaa-san to Issho (Fate/Grand Order) [Digital]
Captain Saimin Icha Love Challenge
Kuroshio Challenge
(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)
(C90) [Jack to Nicholson (NoriPachi)] Anzio-ryuu Sarasara Chazuke (Girls und Panzer)
Futanari Milk Challenge
(C85) [ROJIURA JACK (Jun)] Hana*Hana (Prison School) [Chinese] [瓜皮汉化]
[Tuzi Laoda (Henrybird9)] Youjo Eirei ga Oosugi no Ken ni Tsuite 1 (Fate/Grand Order) [Chinese] [靴下汉化组]
(C89) [Jackpot 64 (HAN)] FRAX (Granblue Fantasy)
Akatsuki-chan Mayonaka no Otoile Challenge