
Alpha Protocol™
About This Game
Alpha Protocol™ is a action/rpg game designed for single-player, developed by Obsidian Entertainment and released in 2010. With an estimated 156,000 copies sold, it is considered a mid-tier seller on Steam. With 5k reviews on Steam, it stands as a game with a solid review base on Steam. Community ratings across Steam average 81.4/100 — a strong reception overall. According to player data, the main story takes around 13.01 hours, with side content bringing that to 18.62 hours, and a completionist run can reach 25.45 hours. Players commonly describe it as RPG, Stealth, Choices Matter, Action and Multiple Endings.
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VRI (Vorythic Recommendation Index) a single number indicating whether the game is worth your time. Built from game data, putting real players' opinions above progressive 'critics'.
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System Requirements
- OS: Windows 10
- Processor: 2.4+ GHZ Intel® or 2.0+ GHZ AMD™
- Memory: 2 GB RAM
- Graphics: NVIDIA® GeForce 6 series (6800GT or better,) ATI™ 1300XT series or greater (X1550, X1600 Pro and HD2400 are below minimum system requirements)
- DirectX: Version 9.0c
- Storage: 12 GB available space
- Additional Notes: Microsoft no longer supports Windows 10 or older versions
- OS: Windows 11
- Processor: 2.4+ GHZ Intel® or 2.0+ GHZ AMD™
- Memory: 2 GB RAM
- Graphics: NVIDIA® GeForce 6 series (6800GT or better,) ATI™ 1300XT series or greater (X1550, X1600 Pro and HD2400 are below minimum system requirements)
- DirectX: Version 9.0c
- Storage: 12 GB available space
- Additional Notes: Microsoft no longer supports Windows 10 or older versions











