Gosenzo San-e and Space Ofera Agga Ruter Visual Collection [artbook | guidebook] (Masquerade | Spaceship Agga Ruter)

(C64) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Agga Ruter Ban (Spaceship Agga Ruter)

(C54) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Heisei Ban 1 (Spaceship Agga Ruter)

(C56) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Heisei Ban 3 (Spaceship Agga Ruter) (Dual! Parallel Trouble Adventure)

(C56) [Ganso Sonodaya (Various)] Chousen Ame Ver. 15.0 (Various)