Xbox 360's 30-player battle game Happy Wars coming to PC - GameSpot
Happy Wars Xbox One Goes Live Early, Breaks Xbox 360 Version - GameSpot
Happy Wars on X: "Service for Happy Wars on Xbox 360 and Windows 10 ended today, December 17th at midnight (UTC). We would like to thank all of our fans and players
Happy Wars Review - GameSpot
Happy Wars - IGN
Happy Wars Gameplay (Xbox 360) - YouTube
Early Xbox One Happy Wars Release Breaks Earlier Game - popgeeks.com
Happy Wars Heads to Xbox LIVE Arcade for Free on October 12 - TriplePoint Newsroom