(COMITIA80) [J-M-BOX (Takatsu Keita)] Eutch Potch 2. (Various)
(C88) [J-M-BOX (Takatsu Keita, Haganeya Jin, Sakurai Hikaru)] LOST GENESIS (Gakuen Genesis)
(ShotaFes 2) [J-M-BOX (Takatsu Keita)] Paper Jetter Tsubasa [Chinese] [theoldestcat汉化]
[Kazan no You (Niidou Keita, Terada Ochiko)] Pest Extermintion [English] [AGB, L] [Digital]
[J-M-BOX (Takatsu Keita)] Beng Teng Typhooon! (Rurouni Kenshin)
(COMITIA75) [J-M-BOX (Takatsu Keita)] Eutchpotch
[J-M-BOX (Takatsu Keita)] EutchPotch 6
[TomCat (Keita)] Zecchou CONTRACT [Digital]
[Vitamin Gohan (Hasegawa Keita)] Matomete Tsugou ga Ii! (Touhou Project) [Digital]
[TomCat (Keita)] Jitorina Try 2 [English] [Digital]