The new Humble Bundle with Android 5 is now available and that includes steam keys and android versions. If you want these games, donate some money to charity and enjoy a great deal. NightSky is in the bundle and its a great relaxing game. For $1 minimum, I recommend it.
Six thrilling games for home and on the go. Humble Bundle with Android 5 includes six mind-blowing games and several ear-pleasing soundtracks. Pay what you want for the musically-powered arcade shooter Beat Hazard Ultra; the top-down stealth action game Dynamite Jack; the open world intergalactic Solar 2 (tablet recommended); and physics puzzle platformer NightSky HD. If you pay more than the average, you’ll also get the frenetic action game Super Hexagon and tower defense RPG Dungeon Defenders!