| Thief Girls Quartet (2021) | 465 | 9 |
| Thief II: The Metal Age (2000) | 13,698,584 | 10,359 |
| Thief of Thieves (2018) | 711,498 | 367 |
| Thief Simulator (2018) | 956,055,178 | 37,838 |
| Thief Simulator 2 (2023) | 78,142,512 | 10,181 |
| Thief's Adventure (2026) | 3,647 | 1 |
| Thief's Roulette (2023) | 4,425 | 25 |
| Thief's Shelter (2023) | 44,209 | 117 |
| The Thief, the Witch, the Toad, and the Mushroom. (2024) | 1 | 1 |
| Thief: Deadly Shadows (2004) | 13,049,593 | 6,149 |
| Thief: The Dark Project (1998) | 32,700,691 | 16,339 |
| Thieves Of Dingirra (2025) | 0 | 0 |
| Thieves School (2008) | 1,821 | 2 |
| Thimbleweed Park (2017) | 17,593,253 | 7,867 |
| Thin Ice (1986) | 5,073,860 | 235 |
| The Thin Silence (2018) | 13,821 | 94 |
| The Thing (1988) | 5,222,704 | 146 |
| The Thing (2002) | 112,703,644 | 7,246 |
| The Thing at the Window (2022) | 5,773 | 16 |
| Thing on a Spring (1985) | 122,309 | 42 |
| The Thing With Mistletoes (2017) | 951 | 40 |
| The Thing: Space X (2017) | 569 | 2 |
| Things on Wheels (2010) | 16,772 | 36 |
| Things That Go Bump (2019) | 18,783,103 | 277 |
| Things Too Ugly (2025) | 1,246 | 7 |
| Think Logic Trainer: Kids (2009) | 193 | 2 |
| Think of the Children (2017) | 34,235,329 | 334 |
| Think To Die 2 (2016) | 45,154 | 23 |
| Think To Die 3 (2017) | 76,253 | 16 |
| Thinkin' Things Collection 1 (1993) | 450,672 | 47 |
| Thinkin' Things Collection 2 (1995) | 34,186 | 20 |
| Thinkin' Things Collection 3 (1995) | 19,802 | 16 |
| Thinkin' Things: All Around Frippletown (1999) | 166,137 | 13 |
| Thinkin' Things: Sky Island Mysteries (1998) | 4,785 | 17 |
| Thinkin' Things: Toony the Loon's Lagoon (1999) | 4,686 | 2 |
| Thinking Inside The Box (2025) | 0 | 0 |
| Thinking with Time Machine (2014) | 1,324,892 | 413 |
| ThinkSMART (2008) | 446 | 5 |
| ThinkSMART Family (2009) | 1,187 | 3 |
| ThinkTanks (2003) | 3,931 | 19 |
| The Third Courier (1989) | 2,768 | 14 |
| Third Crisis (2020) | 269,063 | 21 |
| Third Crisis: Neon Nights (2026) | 0 | 0 |
| Third Reich (1996) | 264,951 | 132 |
| The Third Shift (2026) | 377,193 | 21 |
| The Third World War (1993) | 813,248 | 109 |
| Thirsty Suitors (2023) | 1,453,582 | 1,337 |
| Thirty Days (2023) | 346,534 | 18 |
| Thirty Flights of Loving (2012) | 12,021,807 | 253 |
| This Bed We Made (2023) | 11,672,560 | 1,818 |
| This Code Echoes (2028) | 0 | 0 |
| This Grand Life (2018) | 244,026 | 134 |
| This Grand Life 2 (2024) | 88,207 | 39 |
| this House (2022) | 41,208,240 | 1,260 |
| This is a Ghost (2022) | 1,589,015 | 599 |
| This Is Fine: Maximum Cope (2026) | 15,456 | 14 |
| This Is Football (1999) | 298,192 | 148 |
| This is Football 2 (2000) | 102,557 | 51 |
| This is Football 2002 (2001) | 469,570 | 43 |
| This is Football 2003 (2002) | 68,289 | 90 |
| This Is Football 2004 (2004) | 89,132 | 79 |
| This is Hard (2010) | 1,909,071 | 169 |
| This Is No Cave (2025) | 9,268 | 21 |
| This Is Not Chess (2020) | 82 | 2 |
| This Is Not The End (2020) | 439,854 | 74 |
| This Is Not Your House (2024) | 161,217 | 24 |
| This Is Pool (2020) | 6,144 | 18 |
| This is the last time (2025) | 0 | 0 |
| This is the Only Level (2009) | 12,673,287 | 296 |
| This is the Only Level 3 (2011) | 2,811,394 | 74 |
| This is the Only Level Too (2010) | 531,744 | 60 |
| This Is the Police (2016) | 61,173,418 | 11,716 |
| This Is the Police 2 (2018) | 15,839,662 | 3,968 |
| This is the Zodiac Speaking (2020) | 2,237,811 | 353 |
| This Is Vegas (2009) | 406,305 | 44 |
