| title | developer | year | platform | | pop. |
|---|
| Objective: Kursk | SSI | 1984 | Apple II E | strategy Historical | image | | label | |
| Objective: Kursk | SSI | 1984 | Atari 400/800 | strategy Historical | image | | label | |
| Ogre | Origin | 1986 | C64 | strategy turn-based Science Fiction | image | | label | |
| Ogre | MicroMagic | 1987 | Atari ST | strategy turn-based Science Fiction | image | | label | |
| Ogre | Origin Systems | 1987 | Amiga | strategy turn-based Science Fiction | image | | label | |
| Ogre | MicroMagic | 1987 | Mac OS Classic | strategy turn-based Science Fiction | | | label | |
| Ogre | Origin Systems | 1986 | Atari 400/800 | strategy turn-based Science Fiction | image | | label | |
| Ogre | Origin Systems | 1986 | MS-DOS | strategy turn-based Science Fiction | image | | label | |
| Ogre | SystemSoft | 1987 | MSX2 | strategy turn-based Science Fiction | image | | label | |
| Ogre | SystemSoft | 1987 | NEC PC8801 | strategy turn-based Science Fiction | image | | label | |
| Ogre | SystemSoft | 1988 | NEC PC9801 | strategy turn-based Science Fiction | | | label | |
| OpenHV | OpenHV developers | 2020 | Windows | strategy Science Fiction | image | subject | label | |
| OpenRA: Dune 2000 | OpenRA developers | 2015 | Linux | strategy Science Fiction | image | | label | |
| Operation Apocalypse | SSI | 1981 | Apple II E | strategy Historical | image | | label | |
| Operation Combat | Merit Studios | 1990 | Amiga | strategy turn-based | image | | label | |
| Operation Combat | Merit Studios | 1990 | MS-DOS | strategy turn-based | image | | label | |
| Operation Combat | Merit Studios | 1990 | Mac OS Classic | strategy turn-based | image | | label | |
| Operation Iceberg: The Battle for Okinawa | PSS | 1986 | C64 | strategy turn-based Historical | image | | label | |
| Operation Market Garden: Drive on Arnhem, September 1944 | SSI | 1985 | Apple II E | strategy turn-based Historical | image | | label | |
| Operation Market Garden: Drive on Arnhem, September 1944 | SSI | 1985 | Atari 400/800 | strategy turn-based Historical | image | | label | |
| Operation Market Garden: Drive on Arnhem, September 1944 | SSI | 1985 | C64 | strategy turn-based Historical | image | | label | |
| Operation Market Garden: Drive on Arnhem, September 1944 | SSI | 1985 | MS-DOS | strategy turn-based Historical | image | | label | |
| Operation Overlord: The Invasion of Europe | Simulations Canada | 198? | Apple II E | strategy Historical | | | label | |
| Operation Overlord: The Invasion of Europe | Simulations Canada | 1987 | Amiga | strategy Historical | image | | label | |
| Operation Panzer | SSI | 1997 | Windows | strategy turn-based | image | | label | |
| Operation Whirlwind | Brøderbund | 1984 | C64 | strategy Historical | image | | label | |
| Operation Whirlwind | Brøderbund | 1983 | Atari 400/800 | strategy Historical | image | | label | |
| Order of War | Wargaming.net | 2009 | Windows | strategy Historical | image | subject | label | |
| Outpost | ? | 19?? | Commodore PET | strategy | image | | label | |
| Overlord: The Invasion 6th June 1944 | CCS | 1988 | Atari ST | strategy Historical | image | subject | label | |
| Overlord: The Invasion 6th June 1944 | CCS | 1988 | ZX Spectrum | strategy Historical | image | | label | |
| Overlords | MC Lothlorien | 1985 | ZX Spectrum | strategy | image | | label | |
| Overrun!: A Tactical Game of Modern Land Warfare | SSI | 1990 | Amiga | strategy | image | | label | |
| Overrun!: A Tactical Game of Modern Land Warfare | SSI | 1989 | C64 | strategy | image | | label | |
| Overrun!: A Tactical Game of Modern Land Warfare | SSI | 1988 | Apple II E | strategy | image | | label | |
| Overrun!: Europe | SSI | 1988 | Apple II E | strategy | | | label | |
| P.T.O. II: Pacific Theater of Operations | Koei | 1995 | SNES | strategy Historical | image | | label | |
| P.T.O. IV: Pacific Theater of Operations | Koei | 2002 | PS2 | strategy turn-based | image | | label | |
| P.T.O.: Pacific Theater of Operations | Koei | 1992 | SNES | strategy Historical | image | | label | |
| P.T.O.: Pacific Theater of Operations II | Koei | 1995 | Mac OS Classic | strategy Historical | | | label | |
| P.T.O.: Pacific Theater of Operations II | Koei | 1996 | Win3.1 | strategy Historical | | | label | |
| P.T.O.: Pacific Theater of Operations II | Koei | 1994 | FM Towns | strategy Historical | | | label | |
| P.T.O.: Pacific Theater of Operations II | Koei | 1994 | NEC PC9801 | strategy Historical | image | | label | |
| Pacific General | SSI | 1997 | Windows | strategy turn-based Historical | | | label | |
| Panzer General | Strategic Simulations | 1996 | PS | strategy Historical | image | subject | label | |
| Panzer General | SSI | 1994 | MS-DOS | strategy Historical | image | | label | |
| Panzer General | Strategic Simulations | 1995 | 3DO | strategy Historical | image | | label | |
| Panzer General | SSI | 1996 | Windows | strategy Historical | | | label | |
| Panzer General | SSI | 1996 | Mac OS Classic | strategy Historical | | | label | |
| Panzer General 3D Assault | SSI | 1999 | Windows | strategy turn-based Historical | | | label | |
| Panzer General II | SSI Special Projects Group | 1997 | Windows | strategy turn-based Historical | | | label | |
| Panzer General III: Scorched Earth | Mattel | 2000 | Windows | strategy turn-based Historical | image | | label | |
| Panzer Grenadier | LDW Software | 1985 | Apple II E | strategy turn-based Historical | image | | label | |
| Panzer Grenadier | SSI | 1985 | Atari 400/800 | strategy turn-based Historical | image | | label | |
| Panzer Grenadier | LDW Software | 1985 | C64 | strategy turn-based Historical | image | | label | |
| Panzer Strike! | SSI | 1987 | Apple II E | strategy turn-based Historical | image | | label | |
| Panzer Strike! | SSI | 1987 | C64 | strategy turn-based Historical | image | | label | |
| Panzer-Jagd | Avalon Hill | 1983 | Atari 400/800 | strategy Historical | image | | label | |
| Panzer-Jagd | Avalon Hill | 1983 | C64 | strategy Historical | image | | label | |
| Panzerkrieg for Windows | Blue Chip Computing | 1992 | Win3.1 | strategy turn-based Historical | image | | label | |
| Paranoia! | Phoenix Arts | 1995 | MS-DOS | strategy Science Fiction | | | label | |
| Paras | MC Lothlorien | 1983 | ZX Spectrum | strategy turn-based | image | | label | |
| Paras | MC Lothlorien | 1984 | Electron | strategy turn-based | image | | label | |
| Paras | MC Lothlorien | 1983 | BBC | strategy turn-based | image | | label | |
| Paras | MC Lothlorien | 1983 | C64 | strategy turn-based | image | | label | |
| Paras | MC Lothlorien | 1984 | Oric | strategy turn-based | image | | label | |
| Paris in Danger | Microcomputer Games | 1983 | Atari 400/800 | strategy Historical | image | | label | |
| Patton vs. Rommel | Electronic Arts | 1986 | Mac OS Classic | strategy turn-based Historical | image | | label | |
| Patton vs. Rommel | Electronic Arts | 1988 | C64 | strategy turn-based Historical | image | | label | |
| Patton vs. Rommel | Electronic Arts | 1987 | MS-DOS | strategy turn-based Historical | image | | label | |
| Pegasus Bridge | PSS | 1987 | C64 | strategy Historical | image | | label | |
| Pegasus Bridge | PSS | 1987 | Amstrad CPC | strategy Historical | image | | label | |
| Pegasus Bridge | Data Design Systems | 1987 | ZX Spectrum | strategy Historical | image | | label | |
| Peloponnesian War | MC Lothlorien | 1982 | ZX 81 | strategy Historical | image | | label | |
| Pendulous | Kamyan Software | 1992 | Win3.1 | strategy turn-based | image | | label | |
| People's General | SSI | 1998 | Windows | strategy turn-based | | | label | |
| PowerMonger | Bullfrog | 1992 | MS-DOS | strategy | image | | label | |
| Precipice | LRDGames | 2019 | Linux | strategy | | | label | |
| Pursuit of the Graf Spee | SSI | 1982 | Apple II E | strategy Historical | image | | label | |
