- 3 Count Bout
- 3 Ninjas Kick Back
- 3 out of 10: Season One
- 3 out of 10: Season Two
- 3-D Tic-Tac-Toe
- 3-D Ultra Radio Control Racers
- 3-D WorldRunner
- 300: March to Glory
- 3000th Duel
- 3089
- 30XX
- 35MM
- 36 Fragments of Midnight
- 39 Days to Mars
- 3D Dot Game Heroes
- 3D Pinball: Space Cadet
- 3D SexVilla 2: Ever-Lust
- 3on3 Freestyle
- 3Xtreme