Gyron – Arena (1985)(Firebird Software)
Gyron – Atrium (1985)(Firebird Software)
Gyron – Necropolis (1985)(Firebird Software)
Gyron – Demonstrator (1985)(Firebird Software)
Arena 3000 (1983)(Microdeal)[ARENA Start]
Arena 3000 (1983)(Microdeal)[a][ARENA Start]