Note: Most of these games are untested and not known if working

Bomber Man '94
PC Engine HuCard
Condition: Instructions missing

World Court
PC Engine HuCard

F1 Cicrus & F1 Circus '92
PC Engine HuCard

Necromancer
PC Engine HuCard

World Jockey
PC Engine HuCard

Formation Soccer on J League
PC Engine HuCard

Maajan Gakuen (Mahjong School)
PC Engine HuCard

Cal II & Cal III
PC Engine CD-ROM

AYA
PC Engine CD-ROM

Quiz Avenue
PC Engine CD-ROM

Monster Maker
PC Engine CD-ROM

Doukyuusei 2
PC Engine CD-ROM

Tengai Makyou Fuun Kabukiden
PC Engine CD-ROM

Nobunaga no Yabou: Bushou Fuuunroku
(Nobunaga's Ambition: Record of Generals in Turbulent Times)
PC Engine CD-ROM

Yamamura Misa Suspense - Kinsenka Kyo Ezara Satsujin Jiken
PC Engine CD-ROM

Pachiokun Maboroshi no Densetsu
PC Engine CD-ROM

Vasteel
PC Engine CD-ROM

F1 Circus Special
PC Engine CD-ROM

Samurai Spirits
Neo Geo CD

Shenmuu (Shenmue)
Dreamcast (Japan)
Condition: Case is broken

Sega Rally 2 Championship (x2)
Dreamcast (Japan)
Condition: One of the cases is broken

Shutokou Battle (x2)
Dreamcast (Japan)
Condition: One of the cases is broken

Ready 2 Rumble Boxing
Dreamcast (Japan)

Atsumare! Guru Guru Onsen
Dreamcast (Japan)

Pro Yakyu Team wo Tsukurou
Dreamcast (Japan)

Samba de Amigo
Dreamcast (Japan)

Fire Pro Wrestling
Dreamcast (Japan)

Nadesico The Mission
Dreamcast (Japan)

Sakura Taisen & Sakura Taisen 3
Dreamcast (Japan)

Biohazard - Code: Veronica
Dreamcast (Japan)

Guilty Gear Zex (Guilty Gear X)
Dreamcast (Japan)

Virtua Fighter 3tb
Dreamcast (Japan)

Toukon Retsuden 4
Dreamcast (Japan)

Phantasy Star Online
Dreamcast (Japan)

Guru Guru Onsen 2
Dreamcast (Japan)