| Software name |
Publisher |
Date |
Operating System |
| Objective Kursk: a grand-tactical game of the WWII tank battles
in Russia |
Strategic Simulations, Inc. |
|
Atari |
| The Observatory |
Lightspeed Software |
1984 |
Apple |
| Ocean Ranger |
Activision, Inc. |
1988 |
Commodore |
| Odyssey 2 : Alpine Skiing! |
Magnavox Consumer Electronics Company |
1979 |
Unknown |
| Odyssey 2 : Baseball! |
Magnavox Consumer Electronics Company |
1978 |
Unknown |
| Odyssey 2 : Blackjack! |
Magnavox Consumer Electronics Company |
1978 |
Unknown |
| Odyssey 2 : Computer Golf! |
Magnavox Consumer Electronics Company |
1978 |
Unknown |
| Odyssey 2 : Computer Intro! |
Magnavox Consumer Electronics Company |
1979 |
Unknown |
| Odyssey 2 : Cosmic Conflict! |
Magnavox Consumer Electronics Company |
1978 |
Unknown |
| Odyssey 2 : Dynasty! and Directional Dynasty! |
Magnavox Consumer Electronics Company |
1979 |
Unknown |
| Odyssey 2 : Football! |
Magnavox Consumer Electronics Company |
1978 |
Unknown |
| Odyssey 2 : Invaders from Hyperspace! |
Magnavox Consumer Electronics Company |
1979 |
Unknown |
| Odyssey 2 : K. C. Munchkin! |
Magnavox Consumer Electronics Company |
1981 |
Unknown |
| The Official Buck Roger's Planet of Zoom Super Game Pack (8 copies) |
Sega Enterprises, Inc. |
1982 |
ColecoVision & ADAM |
| The Official Carnival |
Coleco Industries, Inc. |
1982 |
ColecoVision & ADAM |
| Official Frogger |
Sierra Vision |
1983 |
Atari |
| The Official Moon Shuttle |
DataSoft, Inc. |
1984 |
Atari |
| The Official Space Fury |
Coleco Industries, Inc. |
1981 |
ColecoVision & ADAM |
| The Official Zaxxon by Sega |
DataSoft, Inc. |
1983 |
Apple |
| Ogre |
Origin Systems Inc. |
n.d. |
Apple |
| Ogre by Steve Meuse |
Origin Systems, Inc. |
1984 |
Macintosh |
| Oids |
FTL |
n.d. |
Atari |
| Oil Barons |
Epyx, Inc. |
n.d. |
Commodore |
| Old Ironsides by Jack Rice and Richard Hefter |
Optimum Resources, Inc. |
1982 |
Apple |
| Old Ironsides by Jack Rice and Richard Hefter [2 copies] |
Weekly Reader Family Software |
1982 |
Apple |
| Oldies But Goodies Games 1 |
Texas Instruments, Inc. |
1980 |
Texas Instruments 99/4(A) |
| Oldies But Goodies Games II |
Texas Instruments, Inc. |
1980 |
Texas Instruments 99/4(A) |
| Oligopoly |
XOR Corp. |
n.d. |
DOS |
| Olin in Emerald : Kingdom of Myrrh |
Adventure International |
1984 |
Apple |
| Olin in Emerald : Kingdom of Myrrh |
Adventure International |
1984 |
Atari |
| Olympus |
Olympian Software |
1990 |
Amiga |
| Omega Race |
CBS Software |
1983 |
Atari |
| Omega Race |
Coleco Industries, Inc. |
1983 |
ColecoVision & ADAM |
| Omega Race |
Commodore Business Machines, Ltd. |
1982 |
Commodore |
| Omega Race |
Commodore Business Machines, Ltd. |
1982 |
Commodore |
| Omega Race |
Commodore Business Machines, Ltd. |
1982 |
Commodore VIC-20 |
| Omega Race |
Commodore Business Machines, Ltd. |
1982 |
Commodore VIC-20 |
| Omega Race |
Commodore Business Machines, Ltd. |
1983 |
Commodore |
| Omni-play Basketball |
DesignStar Consultants, Inc. |
1989 |
Commodore 64/128 |
| Omnitrend's Universe |
Omnitrend Software, Inc. |
1983 |
Apple |
| Omnitrend's Universe II |
Omnitrend Software, Inc. |
n.d. |
Apple |
| On Stage computer song album [2 copies] |
Sight & Sound Music Software, Inc. |
1984 |
Commodore 64/128 |
| On The Run |
Keypunch Software, Inc. |
1987 |
Commodore 64/128 |
| On-track computer model car racing |
Gamestar, Inc. |
1985 |
Commodore 64/128 |
| One Man & His Droid / Nonterraqueous |
Virgin Mastertronic International, Inc. |
1986 |
Commodore 64/128 |
| One-on-One Basketball with Julius "Dr. J" Erving and Larry
Bird |
Electronic Arts |
1987 |
Atari |
| One-on-One by Eric Hammond, Larry Bird, and Julius Erving |
Electronic Arts |
1983 |
Apple |
| One-on-One by Eric Hammond, Larry Bird, and Julius Erving |
Electronic Arts |
1983 |
Atari |
| One-on-One by Eric Hammond, Larry Bird, and Julius Erving |
Electronic Arts |
1984 |
Commodore 64 |
| One-On-One Slam Dunk with the Pros |
Tandy Corp. |
n.d. |
Tandy |
| Ooze |
Dragonware |
1989 |
Atari |
| Operation Airstorm |
Expert Software, Inc. |
1992 |
DOS |
| Operation: Cleanstreets |
Broderbund Software, Inc. |
1988 |
DOS |
| Operation Harrier |
U.S. Gold |
1990 |
Amiga |
| Operation Market Garden : Drive on Arnhem, September 1944 |
Strategic Simulations, Inc |
1985 |
Apple |
| Operation Whirlwind |
Broderbund Software, Inc. |
1983 |
Atari |
| Operation Wolf |
Taito |
1987 |
Amiga |
| Operation: Wolf |
Taito America Corp |
n.d. |
Commodore |
| Orbital Mech : a Space flight simulator |
Studio Zero |
1986 |
Apple |
| Othello |
Acclaim |
1988 |
Nintendo |
| Othello |
Atari, Inc. |
1986 |
Atari |
| Othello |
Texas Instruments, Inc. |
1981 |
Texas Instruments Home Computer |
| Out Run |
Sega Enterprises, Ltd. |
1987 |
Amiga |
| Out Run |
Sega Enterprises, Ltd. |
1987 |
Atari |
| Outlaw CX2605 |
Atari, Inc. |
1978 |
Atari |
| Outlaw/ Howitzer |
Atari, Inc. |
1981 |
Atari |
| Outrun 2019 |
Sega of America |
1993 |
Genesis (Sega) |
| Outworld |
United Microware Industries Inc |
1981 |
Commodore VIC-20 |
| Over the Net! |
Merit Software |
1991 |
DOS |
| Over the Rainbow |
Renegade Software, Inc. |
1983 |
Commodore 64/128 |
| Overlord |
Virgin Games, Inc. |
1992 |
Nintendo |
