| Terrorist Takedown: Covert Operations (2006) | 951,540 | 76 |
| Terrorist Takedown: Payback (2005) | 33,242 | 56 |
| Terrorist Takedown: War in Colombia (2007) | 144,971 | 194 |
| Terrormolinos (1985) | 3,748 | 7 |
| Terrorpods (1987) | 215,648 | 13 |
| The Terrors of Trantoss (1986) | 814 | 1 |
| Terrorsepsis (2024) | 0 | 0 |
| TerRover (2010) | 36,371 | 87 |
| Terry's Big Adventure (1989) | 27,663 | 57 |
| Tescaris - A Soothing Cute Puzzle Game (2024) | 9 | 1 |
| Tesla Breaks the World! (2014) | 44,806 | 24 |
| Tesla Effect: A Tex Murphy Adventure (2014) | 3,702,340 | 1,217 |
| Tesla Force (2020) | 452,173 | 399 |
| Tesla Legacy (2022) | 885 | 5 |
| Tesla vs Lovecraft (2018) | 1,443,272 | 1,324 |
| Tesla's Tower: The Wardenclyffe Mystery (2016) | 6,191 | 21 |
| Tesla: The Weather Man (2011) | 4,458 | 4 |
| Teslagrad (2013) | 5,740,063 | 3,667 |
| Tess Elated (2019) | 0 | 0 |
| Tessa's Ark (2019) | 1,237 | 14 |
| TesserActive (2025) | 0 | 0 |
| Tesserae (1990) | 4,645 | 41 |
| Test Drive (1987) | 20,266,548 | 541 |
| Test Drive 2001 (2000) | 4,925 | 22 |
| Test Drive 4 (1996) | 0 | 0 |
| Test Drive 4 (1997) | 38,803 | 142 |
| Test Drive 4X4 (1998) | 578,622 | 84 |
| Test Drive 5 (1998) | 1,004,436 | 1,146 |
| Test Drive 6 (1999) | 1,639,185 | 1,378 |
| Test Drive Cycles (2000) | 20,602 | 20 |
| Test Drive III: The Passion (1990) | 1,498,456 | 169 |
| Test Drive Le Mans (2000) | 734,953 | 740 |
| Test Drive Unlimited (2006) | 38,780,255 | 15,316 |
| Test Drive Unlimited 2 (2011) | 104,835,034 | 14,809 |
| Test Drive Unlimited Solar Crown (2024) | 60,250,765 | 19,427 |
| Test Drive V-Rally (2000) | 49,863 | 118 |
| Test Drive: Eve of Destruction (2004) | 2,105,490 | 1,554 |
| Test Drive: Ferrari Racing Legends (2012) | 3,395,447 | 2,325 |
| Test Drive: Off-Road (1997) | 1,736,686 | 291 |
| Test Drive: Off-Road 2 (1998) | 171,772 | 704 |
| Test Drive: Off-Road 3 (1999) | 0 | 0 |
| Test Drive: Off-Road Wide Open (2001) | 279,288 | 257 |
| Test Driver (1978) | 1,899,155 | 249 |
| Test Lab Inc. (2023) | 36 | 2 |
| Test your knowledge: Cats (2018) | 79 | 2 |
| Test your knowledge: Dogs (2018) | 61,491 | 2 |
| The Test: Secrets of the Soul (2023) | 1,520 | 43 |
| The Test: Secrets of the Soul 2 (2023) | 178 | 16 |
| Testament (1997) | 49,602,255 | 1,122 |
| The Testament of Sherlock Holmes (2012) | 8,158,571 | 5,858 |
| Testament: The Order of High Human (2023) | 953,337 | 496 |
| Testbed Terror (2017) | 0 | 0 |
| Tested on Humans: Escape Room (2021) | 842,409 | 253 |
| Tester Phase One (2010) | 913 | 11 |
| Testudou Nippon! Rosen Tabi: Eizan Densya Hen (2014) | 344,689 | 203 |
| TetFun 2000: World Championship (2000) | 1,619 | 3 |
| Tethered (2016) | 1,634,006 | 259 |
| TetherGeist (2026) | 27,919 | 11 |
| Tetr.io (2020) | 4,677,143 | 3,708 |
| Tetra Cube (2021) | 104,318 | 56 |
| Tetra Dungeon (2024) | 120 | 5 |
| Tetra Quest (1988) | 2,098 | 16 |
| Tetra Tactics (2024) | 10,738 | 81 |
| TETRA's Escape (2018) | 331,446 | 283 |
| TETRACHROMA (2024) | 65 | 12 |
| Tetradecagon (2016) | 1,172 | 2 |
| Tetragon (2021) | 208,019 | 340 |
| Tetraminos (2016) | 51,529 | 212 |
| Tetraphobia (2024) | 272 | 9 |
| Tetriller (1990) | 0 | 0 |
| TetriNET (1997) | 12,670 | 8 |
| Tetris (1984) | 281,918,163 | 46,571 |
| Tetris (1988) | 3,336,668 | 923 |
| Tetris (1989) | 25,937,103 | 2,533 |
| Tetris (2008) | 3,637,560 | 510 |
