Portal 2 vs The Chronicles of Riddick: Assault on Dark Athena

A full spec-by-spec comparison of Portal 2 vs The Chronicles of Riddick: Assault on Dark Athena — engine, performance, dimensions, features and price, with the differences highlighted to help you decide.

Specification Portal 2 Portal 2 Electronic Arts, Valve The Chronicles of Riddick: Assault on Dark Athena Atari
Overview
Release Date April 18, 2011 April 7, 2009
Availability Released Released
Age Rating Everyone 10+ Mature
Developer Valve Software Starbreeze Studios, Atari, Tigon Studios
Publisher Electronic Arts, Valve Atari
Official Site http://www.thinkwithportals.com/ http://atari.com/riddick/
Gameplay
Genre Shooter, Puzzle Action, Shooter
Game Modes Single-player, Multiplayer, Co-op, Online Co-op, Local Co-op
Perspective First-person
Average Playtime 11 hours 2 hours
Platforms & Pricing
Platforms PC, PlayStation, Xbox, Apple Macintosh, Linux PC, PlayStation, Xbox, Apple Macintosh
Available On Xbox Store, Steam, PlayStation Store, Xbox 360 Store PlayStation Store, Xbox 360 Store
Critic & Community Scores
Metacritic 95 / 100 81 / 100
Community Rating 4.6 / 5 (6,108 ratings) 4.0 / 5 (187 ratings)