Alpha Protocol cover

Alpha Protocol

Critic score5 critics
Be the first to rate
First release
May 27, 2010
Publisher
Sega, Sega Europe
Genres
Role-playing (RPG), Shooter · Action, Thriller, Stealth
Platforms
PC (Microsoft Windows), PlayStation 3, Xbox 360, OnLive Game System

A talented young agent cast out by his government, Thorton is the only one with the information needed to stop an impending international catastrophe. To do so means he must cut himself off from the very people he is sworn to protect. As players determine how to accomplish different objectives, the decisions made and actions taken in each mission will ultimately transform the type of secret agent Michael Thorton will become. Every choice the player makes as Michael Thorton will carry consequences for his future and the fate of the world.

Attributes

No Attributes added.

Details

Storyline, release dates, time to beat, age ratings, modes, links, keywords

Storyline
Loyalty carries a price and no one knows this more than agent Michael Thorton. A talented young agent cast out by his government, Thorton is the only one with the information needed to stop an impending international catastrophe. To do so means he must cut himself off from the very people he is sworn to protect. As players determine how to accomplish different objectives, the decisions made and actions taken in each mission will ultimately transform the type of secret agent Michael Thorton will become. Every choice the player makes as Michael Thorton will carry consequences for his future and the fate of the world.Read more

Loyalty carries a price and no one knows this more than agent Michael Thorton. A talented young agent cast out by his government, Thorton is the only one with the information needed to stop an impending international catastrophe. To do so means he must cut himself off from the very people he is sworn to protect. As players determine how to accomplish different objectives, the decisions made and actions taken in each mission will ultimately transform the type of secret agent Michael Thorton will become. Every choice the player makes as Michael Thorton will carry consequences for his future and the fate of the world.

Release dates
PC (Microsoft Windows)
May 27, 2010
PC (Microsoft Windows)
May 28, 2010
PlayStation 3
May 28, 2010
All 8 release dates
Xbox 360
May 28, 2010
PC (Microsoft Windows)
Jun 01, 2010
PlayStation 3
Jun 01, 2010
Xbox 360
Jun 01, 2010
OnLive Game System
Sep 22, 2011
Time to beatIGDB · recorded
Main Story
11h
Main + Extras
27h
Game modes
Single player
Perspective
Third person
Where to buy
Keywords
spy, cyberpunk, russia, time manipulation, action-adventure
… All 21, espionage, multiple endings, hacking, museum, choices matter, steam achievements, playstation trophies, branching storyline, betrayal, steam play, central intelligence agency, playstation now, flash drive, male protagonist, meaningful choices, gog preservation program

At a Glance

Critic Score
59
Main Story (IGDB)
11h
Main + Extras (IGDB)
27h
OverviewHow it playsMediaCommunityBehind the gameRelated

Overview

Steam review summary

Steam users rate this Very Positive, 3,430 reviews in all languages, recorded 16 October 2026

Valve's summary of Steam user reviews. Valve counts only reviews from purchases on Steam, not key activations, and leaves out review periods it has marked as off-topic. It isn't part of the CritScore score.

Review summary: SteamSteam data provided via the Steam Web API (opens in a new tab)Not affiliated with Valve →

About storefront and compatibility information

Compatibility, feature and availability information shown on this page is recorded from the storefronts and services named against each fact, on the dates shown. Steam and the Steam logo are trademarks of Valve Corporation; Steam data is provided via the Steam Web API. Other product and service names are trademarks of their respective owners. CritScore is not affiliated with, endorsed by, sponsored by or certified by Valve Corporation or any other storefront or platform holder, and does not itself test or certify any game.