Alien Swarm vs Paranautical Activity: Deluxe Atonement Edition

A full spec-by-spec comparison of Alien Swarm vs Paranautical Activity: Deluxe Atonement Edition — engine, performance, dimensions, features and price, with the differences highlighted to help you decide.

Specification Alien Swarm Valve Paranautical Activity: Deluxe Atonement Edition Digerati Distribution
Overview
Release Date July 19, 2010 October 20, 2014
Availability Released Released
Developer Valve Software Digerati Distribution
Publisher Valve Digerati Distribution
Official Site http://www.alienswarm.com http://codeavarice.com/
Gameplay
Genre Action, Shooter Action, RPG, Indie
Game Modes Single-player, Multiplayer, Co-op, Online Co-op Single-player
Perspective Third-person, Top-down First-person
Average Playtime 2 hours 2 hours
Platforms & Pricing
Platforms PC PC, Apple Macintosh, Linux
Available On Steam Steam
PC Requirements
Minimum Requirements OS: Windows® 7 / Vista / Vista64 / XP Processor: Pentium 4 3.0GHz Memory: 1 GB for XP / 2GB for Vista Graphics: DirectX 9 compatible video card with 128 MB, Shader model 2.0. ATI X800, NVidia 6600 or better Hard Drive: At least 2.5 GB of free space Sound: DirectX 9.0c compatible sound card OS: Windows XP or better Processor: Intel P4/NetBurst Architecture or its AMD Equivalent (AMD K7) Memory: 2GB GB RAM Graphics: Intel GMA 950 or AMD Equivalent with OpenGL 1.2 Support Storage: 300 MB available space Sound Card: N/A
Recommended Requirements OS: Windows® 7 / Vista / Vista64 / XP Processor: Intel core 2 duo 2.4GHz Memory: 1 GB for XP / 2GB for Vista Graphics: DirectX 9 compatible video card with Shader model 3.0. NVidia 7600, ATI X1600 or better Hard Drive: At least 2.5 GB of free space Sound: DirectX 9.0c compatible sound card
Critic & Community Scores
Metacritic 77 / 100
Community Rating 3.3 / 5 (712 ratings) 2.5 / 5 (46 ratings)