| key specs |
| Genre | Shooter | Action-Adventure |
| Platform | PC: Windows, PC: Linux | PlayStation 4 (PS4), Xbox One, PC: Windows |
| Modes | Single-player | Single-player, Multiplayer |
| Series | Half-Life | Assassin's Creed |
| PEGI Rating | 16+ | 18+ |
| general |
| Brand | Valve | Ubisoft |
| Model | Half-Life: Alyx | Assassin's Creed Unity |
| Release date | March 23, 2020 | November 13, 2014 |
| Publisher | Valve | Ubisoft |
| Developer | Valve | Ubisoft |
| Producer | Bill van Buren | Vincent Pontbriand, Antoine Vimal du Monteil, Philippe Ducharme |
| Writer | Jay Pinkerton, Sean Vanaman, Erik Wolpaw, Jake Rodkin | Sylvain Bernard, Alexandre Amancio, Travis Stout, Russell Lees, Darby McDevitt, Ceri Young |
| Composer | Mike Morasky | Chris Tilton, Sarah Schachner, Ryan Amon |
| Genre | Shooter | Action-Adventure |
| Series | Half-Life | Assassin's Creed |
| Age Rating (PEGI) | 16+ | 18+ |
| Platform | PC: Windows, PC: Linux | PlayStation 4 (PS4),Xbox One,PC: Windows |
| Game Modes | Single-player | Single-player,Multiplayer |
| DLC | Yes | Yes |
| Director | - | Alexandre Amancio, Marc Albinet |
| Always online | - | No |