| Tap Tap Revenge Tour (2012) | 56,088 | 4 |
| Tap Tap Revenge: Metallica (2009) | 3,303 | 1 |
| TAP! DIG! MY MUSEUM! (2019) | 224,735 | 397 |
| Tape to Tape (2023) | 3,607,151 | 1,003 |
| TAPE: Unveil the Memories (2022) | 1,091,975 | 504 |
| Tapes of Fear: Smile (2026) | 10,862 | 2 |
| Taphouse VR (2017) | 1,550,124 | 63 |
| Tapper (1983) | 2,219,122 | 793 |
| Tapper World Tour (2011) | 35,723 | 6 |
| Tappy Chicken (2014) | 67,400 | 11 |
| Taps to Riches (2016) | 188,066 | 112 |
| TAPSONIC TOP - Music Grand prix (2017) | 16,250 | 181 |
| TapSonic World Champion VR (2018) | 5,465 | 8 |
| TAPSONIC: BOLD (2019) | 85,089 | 601 |
| Taquero Simulator (2024) | 472 | 2 |
| Taram Baba (2025) | 0 | 0 |
| Tardy (2018) | 50,321 | 92 |
| Targ (1980) | 917,239 | 61 |
| Targeosity Horror (2024) | 1,672 | 5 |
| Target (1998) | 131,013 | 114 |
| Target Earth (1990) | 901,235 | 611 |
| Target Toss Pro: Bags (2007) | 11,335 | 16 |
| Target Toss Pro: Lawn Darts (2010) | 9,717 | 6 |
| Target: Renegade (1988) | 855,282 | 653 |
| Target: Terror (2004) | 643,756 | 215 |
| Targhan (1989) | 52,580 | 34 |
| Tarim: Guardians (2017) | 0 | 0 |
| Tarlis World (2024) | 126 | 8 |
| Tarot Mystery (1995) | 3,487 | 13 |
| Tarot Realms (2024) | 0 | 0 |
| TAROTICA VOO DOO (2017) | 19,662 | 4 |
| Tarr Chronicles (2007) | 52,484 | 59 |
| Tartapolis (2021) | 26,163 | 27 |
| Tartaros (2025) | 119,284 | 68 |
| The Tartarus Key (2023) | 321,400 | 434 |
| Tarzan (1986) | 28,912,078 | 2,227 |
| Tarzan Untamed (2001) | 5,996,905 | 717 |
| Tarzan: Lord of the Jungle (1994) | 167,182 | 95 |
| Tashiro Masashi no Princess ga Ippai (1989) | 383,500 | 72 |
| Task Force 1942 (1992) | 14,564 | 22 |
| Task Force 9 (2023) | 4,809 | 16 |
| Task Force Delta: Afghanistan (2021) | 41,087 | 46 |
| Task Force Harrier (1991) | 159,928 | 267 |
| task: 312 (2021) | 0 | 0 |
| Taskbar Titans (2025) | 0 | 0 |
| TaskMaker (1989) | 23,495 | 37 |
| TaskPals (2023) | 49 | 1 |
| Tasks for Two (2025) | 0 | 0 |
| Tasmania Story (1990) | 59,445 | 33 |
| Tasmanian Devil: Munching Madness (1999) | 23,414 | 25 |
| TASOMACHI: Behind the Twilight (2021) | 1,103,069 | 750 |
| Tass Times in Tonetown (1986) | 20,503 | 39 |
| Taste of Power (2018) | 161,463 | 89 |
| TASTEE: Lethal Tactics (2016) | 235,359 | 142 |
| TasteMaker: Restaurant Simulator (2021) | 2,608,499 | 391 |
| Tastrion (2024) | 2,003 | 17 |
| Tasty Blue (2014) | 547,274,714 | 2,557 |
| Tasty Love (2022) | 3,164 | 4 |
| Tasty Planet (2006) | 211,486,122 | 3,023 |
| Tasty Planet Forever (2018) | 261,418,597 | 2,620 |
| Tasty Planet: Back for Seconds (2010) | 107,608,229 | 990 |
| Tatsunoko Fight (2000) | 280,489 | 255 |
| Tatsunoko vs. Capcom: Ultimate All-Stars (2008) | 23,550,732 | 9,623 |
| Tattered Sails (2024) | 1,151 | 2 |
| Tattletail (2016) | 565,202,484 | 8,426 |
| Tattoo and Girls (2020) | 694 | 2 |
| Tattoo Removal Simulator (2026) | 1,066,584 | 9 |
| Tattoo Studio Simulator (2024) | 11,460 | 50 |
| Tattoo Tycoon (2025) | 16 | 2 |
| Tau Ceti (1985) | 516,266 | 188 |
| Tau Cubis (2023) | 724 | 20 |
| Taur (2020) | 4,174,783 | 805 |
| TAURONOS (2017) | 30,613 | 85 |
| Taurus VR (2020) | 0 | 0 |
| Tautrix (1993) | 0 | 0 |
