Platform:
F-Zero (Super Nintendo)

F-Zero (Super Nintendo)

20 available, 12 wanted, 62 collection
Halo: Reach (Xbox 360)

Halo: Reach (Xbox 360)

51 available, 27 wanted, 138 collection
F-Zero GX (GameCube)

F-Zero GX (GameCube)

30 available, 26 wanted, 71 collection
Halo Wars (Xbox 360)

Halo Wars (Xbox 360)

18 available, 31 wanted, 70 collection
Enemy Zero (Saturn)

Enemy Zero (Saturn)

6 available, 16 wanted, 9 collection
Slave Zero (Dreamcast)

Slave Zero (Dreamcast)

7 available, 3 wanted, 8 collection
Halo 2 (PC)

Halo 2 (PC)

5 available, 11 wanted, 19 collection
Halo: Combat Evolved (Xbox)

Halo: Combat Evolved (Xbox)

75 available, 15 wanted, 154 collection
Metroid: Zero Mission (Game Boy Advance)

Metroid: Zero Mission (Game Boy Advance)

20 available, 39 wanted, 68 collection
Mega Man Zero (Game Boy Advance)

Mega Man Zero (Game Boy Advance)

6 available, 9 wanted, 20 collection
Halo 4 (Xbox 360)

Halo 4 (Xbox 360)

71 available, 44 wanted, 99 collection
Perfect Dark Zero (Xbox 360)

Perfect Dark Zero (Xbox 360)

26 available, 2 wanted, 44 collection
Halo 3 (Xbox 360)

Halo 3 (Xbox 360)

85 available, 12 wanted, 176 collection
Bomberman: Act Zero (Xbox 360)

Bomberman: Act Zero (Xbox 360)

3 available, 2 wanted, 14 collection
Ground Zero Texas (Sega CD)

Ground Zero Texas (Sega CD)

10 available, 3 wanted, 16 collection
Halo 2 (Xbox)

Halo 2 (Xbox)

53 available, 18 wanted, 104 collection
Halo: Combat Evolved (PC)

Halo: Combat Evolved (PC)

10 available, 8 wanted, 29 collection
Duke Nukem: Zero Hour (Nintendo 64)

Duke Nukem: Zero Hour (Nintendo 64)

6 available, 11 wanted, 13 collection
Halo 3: ODST (Xbox 360)

Halo 3: ODST (Xbox 360)

54 available, 21 wanted, 126 collection
Halo: Combat Evolved Anniversary (Xbox 360)

Halo: Combat Evolved Anniversary (Xbox 360)

19 available, 44 wanted, 64 collection
Microsoft Xbox -- Halo Edition (Xbox)

Microsoft Xbox -- Halo Edition (Xbox)

1 available, 6 wanted, 14 collection
F-Zero: Maximum Velocity (Game Boy Advance)

F-Zero: Maximum Velocity (Game Boy Advance)

5 available, 7 wanted, 7 collection
Mega Man Zero Collection (Nintendo DS)

Mega Man Zero Collection (Nintendo DS)

6 available, 29 wanted, 21 collection
Zero Gunner 2 (Dreamcast)

Zero Gunner 2 (Dreamcast)

2 available, 18 wanted, 8 collection
F-Zero X (Nintendo 64)

F-Zero X (Nintendo 64)

11 available, 26 wanted, 44 collection