| Total (unique) | 1412 |
| Total (including duplicates) | 1451 |
| Total North America | 1027 |
| Standalone ("Challenge") Games | 946 |
| Video | 30 |
| Multipacks | 30 |
| Software | 1 |
| Total Europe | 105 |
| Total Japan | 73 |
| Total eReader | 17 |
| Total Homebrew | 20 |
| Total Repros | 9 |
| Total DS | 61 |
| Total 3DS (physical) | 36 |
| Total 3DS (digital) | 63 |
| Total paid | $14281.75 |
| Total value | $24506.34 |
| Game Name | M | B | Date Acquired | Purchase Price | Value | Net/loss | Category |
|---|---|---|---|---|---|---|---|
| Tarzan: Return to the Jungle | 4/25/2019 | $2.87 | $5.16 | $2.29 | USA | ||
| Taxi 3 | 8/8/2024 | $6.63 | $11.95 | $5.32 | EUR | ||
| Team Kirby Clash Deluxe | Unknown | Unknown | $0.00 | $0.00 | 3DSd | ||
| Teen Titans | 3/16/2019 | $3.89 | $14.42 | $10.53 | USA | ||
| Teen Titans 2 | 5/9/2020 | $8.11 | $19.79 | $11.68 | USA | ||
| Teenage Mutant Ninja Turtles | 4/18/2019 | $2.50 | $13.62 | $11.12 | USA | ||
| Teenage Mutant Ninja Turtles 2: Battle Nexus | 2/14/2021 | $7.84 | $18.86 | $11.02 | USA | ||
| Tekken Advance | 3/3/2019 | $2.78 | $19.97 | $17.19 | USA | ||
| Ten Pin Alley 2 | 1/12/2020 | $2.15 | $7.99 | $5.84 | USA | ||
| Tennis | ✔ | ✔ | 7/24/2022 | $14.02 | $14.02 | $0.00 | eReader |
| Tennis Masters Series 2003 | 9/20/2022 | $9.80 | $3.97 | $-5.83 | EUR | ||
| Tennis no Oji-Sama 2003 | 6/25/2020 | $1.68 | $1.68 | $0.00 | JAP | ||
| Tennis no Oji-Sama: Genius Boys Academy | 6/25/2020 | $1.68 | $1.68 | $0.00 | JAP | ||
| Terminator 3: Rise of the Machines | 12/25/2020 | $0.00 | $12.60 | $12.60 | USA | ||
| Terraria | Unknown | Unknown | $0.00 | $0.00 | 3DSd | ||
| Tetris Worlds [USA-1] | 5/3/2019 | $2.76 | $10.00 | $7.24 | USA | ||
| Tetris Worlds [USA] | 4/27/2019 | $1.96 | $10.00 | $8.04 | USA | ||
| Texas Hold 'Em Poker | 5/3/2019 | $2.76 | $2.43 | $-0.33 | USA | ||
| That's So Raven | ✔ | ✔ | 4/23/2019 | $2.88 | $12.74 | $9.86 | USA |
| That's So Raven 2: Supernatural Style | ✔ | 4/18/2017 | $1.04 | $4.25 | $3.21 | USA |