Master Levels for Doom II vs Portal 2

A full spec-by-spec comparison of Master Levels for Doom II vs Portal 2 — engine, performance, dimensions, features and price, with the differences highlighted to help you decide.

Specification Master Levels for Doom II Portal 2 Portal 2 Electronic Arts, Valve
Overview
Release Date August 3, 1995 April 18, 2011
Availability Released Released
Age Rating Everyone 10+
Developer Valve Software
Publisher Electronic Arts, Valve
Official Site http://www.thinkwithportals.com/
Gameplay
Genre Action, Shooter Shooter, Puzzle
Game Modes Single-player Single-player, Multiplayer, Co-op, Online Co-op, Local Co-op
Perspective First-person First-person
Average Playtime 1 hours 11 hours
Platforms & Pricing
Platforms PC, Apple Macintosh, Linux PC, PlayStation, Xbox, Apple Macintosh, Linux
Available On Steam, GOG Xbox Store, Steam, PlayStation Store, Xbox 360 Store
PC Requirements
Minimum Requirements Minimum: A 100% Windows XP/Vista-compatible computer system
Critic & Community Scores
Community Rating 3.9 / 5 (114 ratings) 4.6 / 5 (6,108 ratings)
Metacritic 95 / 100