| Game Name | System |
|---|
| Third Reich PC (1996)(Avalon Hill) | DOS |
| Third World War (U) | SegaCD |
| Thirty Nine Steps (19xx)(Zenobi Software)(128k) | ZX Spectrum Z80 |
| This Is Football 2002 (Europe) (En,Fr,De,Es,It,Nl) | PS2 |
| This Is Football 2003 (Europe) | PS2 |
| This Is Football 2003 (Europe) (En,Fr,De,Es,It,Nl,Pt) | PS2 |
| This Is Football 2004 (Europe) (En,Es,Pt,Ar) | PS2 |
| This Is Football 2004 (Europe) (Fr,De,It,Nl) | PS2 |
| This Is Football 2005 (Europe) (En,Es,Pt,Ar) | PS2 |
| This Is Football 2005 (Europe) (Fr,De,It,Nl) | PS2 |
| This Is Football 2005 (Europe) (Sv,No,Da,Fi) | PS2 |
| This is Football (E) | PSX |
| This is Football 2 (E) | PSX |
| Thomas & Friends - A Day at the Races (Europe) (En,Sv,No,Da,Fi) | PS2 |
| Thomas & Friends - A Day at the Races (Europe) (Fr,De) | PS2 |
| Thomas & Friends - Hero of the Rails (E) | NDS |
| Thomas & Friends - Hero of the Rails (E) | NDS |
| Thomas - The Tank Engine 2 (1993)(Alternative Software) | Atari ST |
| Thomas - The Tank Engine 2 (1993)(Alternative Software)[a] | Atari ST |
| Thomas Big Race (1993)(Alternative) | DOS |
| Thomas The Tank Engine And Friends (1990)(Alternative Software) | DOS |
| Thomas the Tank Engine | Amiga |
| Thomas the Tank Engine & Friends (USA) | Genesis |
| Thomas the Tank Engine (E) | C64 Tapes |
| Thomas the Tank Engine (UK) (1990) | CPC |
| Thomas the Tank Engine 2 | Amiga |
| Thomas the Tank Engine and Friends (Europe) | SNES |
| Thomas the Tank Engine and Friends (USA) | SNES |
| Thomas the Tank Engine and Friends (USA) (Proto) | NES |
| Thomas the Tank Engine and Friends Pinball (AGA) | Amiga |
| Thomas the Tank Engine's Fun with Words (E) | C64 Tapes |
| Thompson Twins Adventure, The (1984)(Quicksilva) | ZX Spectrum Z80 |
| Thompson Twins Adventure, The (1984)(Quicksilva)[a] | ZX Spectrum Z80 |
| Thomson MO5 (GoodMO5 v1.00) | Fullset |
| Thomson MO5 (GoodMO5 v3.1415) | Fullset |
| Thor (0200319V, NSW/ACT) | MAME |
| Thor (1988)(Proein Soft Line)(Sp) | ZX Spectrum (TAP) |
| Thor (1988)(Proein Software)(Sp) | ZX Spectrum Z80 |
| Thor - God of Thunder (E) | NDS |
| Thor - God of Thunder (U) | NDS |
| Thor - Seireiohkiden (J) | Saturn |
| Thorn Sea (UK) (1987) | CPC |
| Thoroughbred Breeder (Japan) | SNES |
| Thoroughbred Breeder - Sekai Seiha Hen (Japan) (v1.0) | PSX |
| Thoroughbred Breeder II (Japan) | SNES |
| Thoroughbred Breeder III (Japan) | SNES |
| Thoroughbred Horse Race Analyzer | MAME |
| Thought_Recorder | Atari 800 |
| Thousand Arms (J) (Disc 1) | PSX |
| Thousand Arms (J) (Disc 2) | PSX |
| Thousand Arms (USA) | PSX2PSP |
| Thousand Arms Demo [U] [SLUS-90059] | PS1 Demos |
| Thousand Arms [2Discs] [U] | PSX |
| Thousand Arms [U] (Disc 1) | PSX |
| Thousand Arms [U] (Disc 2) | PSX |
| Thrash Rally | NeoGeo |
| Thrash Rally (ALM-003 ~ ALH-003) | MAME |
| Thrasher - Skate & Destroy (USA) | PSX2PSP |
| Thrasher - Skate & Destroy [U] | PSX |
| Thrasher - Skate and Destroy (Au) | PSX |
| Thrasher - Skate and Destroy (E) | PSX |
| Thrasher Skate and Destroy Demo [U] [SLUS-90067] | PS1 Demos |
| Thrax Lair (1982)(Rantom)[k-file] | Atari 800 |
| Threads of Fate (USA) | PSX2PSP |
| Threads of Fate [U] | PSX |
| Three Bags Full (JPM) (IMPACT) | MAME |
| Three Bears, The (UK) (1987) | CPC |
| Three Decoders 1, The - Riddle of the Ring [U] | PSX |
| Three Decoders 2, The - Key to the Carousel [U] | PSX |
| Three Dirty Dwarves (E) | Saturn |
| Three Dirty Dwarves (U) | Saturn |
| Three Ds - Three Dealers Casino House | MAME |
| Three Heros Adventure (1994)(Chinese) | DOS |
| Three Lions (Europe) (En,Fr,De,Es,It,Nl,Sv) | GBC |
| Three Lions (Mazooma) (Scorpion 4) (set 1) | MAME |
| Three Lions (Mazooma) (Scorpion 4) (set 2) | MAME |
| Three Lions (Mazooma) (Scorpion 4) (set 3) | MAME |
| Three Lions (Mazooma) (Scorpion 4) (set 4) | MAME |
| Three Lions (Mazooma) (Scorpion 4) (set 5) | MAME |
| Three Lions (Mazooma) (Scorpion 4) (set 6) | MAME |
| Three Lions (Mazooma) (Scorpion 4) (set 7) | MAME |
| Three Men in a Boat Printout (19xx)(8-Bit)(TBI-118)[bootfile] [SSD] | BBC Micro |
| Three Mile Island Special Version (1980)(Richard Orban) | Apple2 |
| Three Mile Island Special Version (1980)(Richard Orban)[a2] | Apple2 |
| Three Mile Island Special Version (1980)(Richard Orban)[a] | Apple2 |
| Three Musketeers, The | Amiga |
| Three Skulls of Toltecs (1995)(Time Warner) | DOS |
| Three Stooges (1987)(Cinemaware) | DOS |
| Three Stooges (1987)(Cinemaware)(Rev1) | DOS |
| Three Stooges, The | Amiga |
| Three Stooges, The (U) | C64 PP |
| Three Stooges, The (USA) | NES |
| Three Stooges, The (USA) | PSX2PSP |
| Three Stooges, The (USA) (Beta) | NES |
| Three Stooges, The [U] | PSX |
| Three Weeks In Paradise (1986)(Mikro-Gen) | ZX Spectrum Z80 |
| Three Weeks In Paradise (1986)(Mikro-Gen)(128k) | ZX Spectrum Z80 |
| Three Weeks In Paradise (1986)(Mikro-Gen)[a2] | ZX Spectrum Z80 |
| Three Weeks In Paradise (1986)(Mikro-Gen)[a3] | ZX Spectrum Z80 |
| Three Weeks In Paradise (1986)(Mikro-Gen)[a] | ZX Spectrum Z80 |
