key specs |
Genre | Puzzle | Shooter |
Platform | Nintendo Switch, PlayStation 3 (PS3), Xbox 360, PC: Windows, PC: macOS, PC: Linux | PC: Windows, PC: Linux |
Modes | Single-player, Multiplayer | Single-player |
Series | Portal | Half-Life |
PEGI Rating | 7+ | 16+ |
general |
Brand | Valve | Valve |
Model | Portal 2 | Half-Life: Alyx |
Release date | April 22, 2011 | March 23, 2020 |
Publisher | Valve | Valve |
Developer | Valve | Valve |
Director | Joshua Weier | - |
Producer | Gabe Newell | Bill van Buren |
Writer | Erik Wolpaw, Jay Pinkerton, Chet Faliszek | Jay Pinkerton, Sean Vanaman, Erik Wolpaw, Jake Rodkin |
Composer | Mike Morasky | Mike Morasky |
Genre | Puzzle | Shooter |
Series | Portal | Half-Life |
Age Rating (PEGI) | 7+ | 16+ |
Platform | Nintendo Switch, PlayStation 3 (PS3), Xbox 360, PC: Windows, PC: macOS, PC: Linux | PC: Windows, PC: Linux |
Game Modes | Single-player, Multiplayer | Single-player |
DLC | - | Yes |