Also for: | PC, PS3, Mac | ||
Viewed: | 3D First-person | Genre: | Puzzle: Physics |
Media: | DVD | Arcade origin: | No |
Developer: | Valve | Soft. Co.: | Valve |
Publishers: | Electronic Arts
(GB/GB) |
Released: | 21 Apr 2011
(GB) 7 Dec 2012 (GB) |
Ratings: | PEGI 12+ | ||
Connectivity: | Live Online Enabled | ||
Accessories: | Headset |