Hey guys, I just released my new game : Groundskeeper2 on a lot of platforms including PC/Mac using the aweomse LibGDX 
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The game supports controllers, comes with awesome voice-acting and a lot of unlockables.
Game is released today on all platforms at once (Android , iOS, Windows,OSX,Linux, even Chrome(OS) ! and ouya/gamestick)
You can grab the desktop version from the website (Humble Widget):
http://www.groundskeepergame.com/
Hope you enjoy it 