Happy Wars removes Gold restriction for some free-to-play cheerful warring | Engadget
Happy Wars available now on Xbox One...for free! | TheXboxHub
Microsoft releases more details on Happy Wars, Xbox Live Arcade's first free-to-play title | VentureBeat
Happy Wars "Accidentally" Launches on Xbox One Early, Borks Xbox 360 Version | XboxAchievements.com
Get Happy Wars | Xbox
Happy Wars is Now Available for Xbox One - Xbox Wire
Happy Wars - IGN
Happy Wars - E3 2014 Xbox One Gameplay - YouTube
Happy Wars is shutting down on PC and Xbox 360 - Polygon
Celebrate One Year of Happy Wars with Microsoft Studios! - Xbox Wire
Happy Wars Xbox One Goes Live Early, Breaks Xbox 360 Version - GameSpot
Happy Wars - Wikipedia
Happy Wars Shutting Down On Xbox 360 And PC By Year's End | N4G
BitSummit Exhibitor's press release】A CALL-TO-ARMS AS XBOX ONE, XBOX 360 AND WINDOWS 10 ACTION-BATTLE GAME HAPPY WARS KICKS OFF WORLD ALLIANCE MODE TODAY | KYOTO CMEX(京都シーメックス)ポータルサイト
Happy Wars Xbox One Goes Live Early, Breaks Xbox 360 Version - GameSpot
Happy Wars - Popular Xbox 360 game begins Steam Early Access phase - MMO Culture
Happy Wars』がWindows 10で配信決定! Xbox Live対応でXbox One版とのクロスプラットフォームプレイを実現‼ | ニュース | 株式会社トイロジック公式サイト