Overlander (1988)(Elite)
Overlay v0.10.3 (demo-playable) (1993)(OverScan)(Disk 1 of 3)
Overlay v0.10.3 (demo-playable) (1993)(OverScan)(Disk 3 of 3)
Overlay v0.10.3 (demo-playable) (1993)(OverScan)(Disk 2 of 3)
Overscan Invaders (1994)(Budgie UK)(LW)
Overscan Invaders (1994)(Budgie UK)(LW)[t]
OVR Compil Code (19xx)(OVR)
Oxyd (1990)(Digital Art)
Oxyd (1990)(Digital Art)(de)
Oxyd (1990)(Digital Art)(de)[a]
Oxyd (1990)(Digital Art)(de)[a2]
Oxyd (1990)(Digital Art)(de)[m EMT - TBC]
Oxyd 2 (1991-08)(Dongleware Verlags GmbH)
Oxyd 2 (1991-08)(Dongleware Verlags GmbH)[a]
Oxyd 2 (1991-08)(Dongleware Verlags GmbH)[a2]
Oxyd 2 (1991-08)(Dongleware Verlags GmbH)[a3]
Oxyd 2 (1991-08)(Dongleware Verlags GmbH)[a4]
Oxyd 2 (1991-08)(Dongleware Verlags GmbH)[a5]
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)[b]
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)[b2]
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)[cr ICS v1]
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)[cr ICS v1][a]
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)[cr ICS v2]
Oxyd Color v3 (1992)(Dongleware Verlags GmbH)(M3)[cr ICS v2][a]
Oxyd Falcon Version (1992)(Dongleware Verlags GmbH)(M3)[cr ICS][Falcon only]
Oxyd Magnum (1993)(Dongleware Verlags GmbH)(M3)[!]
Oxyd Magnum (1993)(Dongleware Verlags GmbH)(M3)[cr Euroswap]
Oxyd Magnum (1993)(Dongleware Verlags GmbH)(M3)[cr Euroswap][a]
Oxyd Magnum (1993)(Dongleware Verlags GmbH)(M3)[cr Euroswap][a2]
