God of War: Chains of Olympus vs Portal 2

A full spec-by-spec comparison of God of War: Chains of Olympus vs Portal 2 — engine, performance, dimensions, features and price, with the differences highlighted to help you decide.

Specification God of War: Chains of Olympus Sony Computer Entertainment Portal 2 Portal 2 Electronic Arts, Valve
Overview
Release Date March 4, 2008 April 18, 2011
Availability Released Released
Age Rating Mature Everyone 10+
Developer Ready at Dawn Studios Valve Software
Publisher Sony Computer Entertainment Electronic Arts, Valve
Official Site http://www.thinkwithportals.com/
Gameplay
Genre Action Shooter, Puzzle
Game Modes Single-player, Multiplayer, Co-op, Online Co-op, Local Co-op
Perspective First-person
Average Playtime 11 hours
Platforms & Pricing
Platforms PlayStation PC, PlayStation, Xbox, Apple Macintosh, Linux
Available On PlayStation Store Xbox Store, Steam, PlayStation Store, Xbox 360 Store
Critic & Community Scores
Metacritic 91 / 100 95 / 100
Community Rating 4.1 / 5 (343 ratings) 4.6 / 5 (6,108 ratings)