Hi all! I'm glad to announce that Cubez now is free in iOS App Store for a limited time only! You can download it for free right now, using the link in the game profile.
About update:
I have finished collectable items and destructible walls, and it's looks very nice. Right now I'm working on the bonus levels, so you can see the prototype below:
Where's the 'Available on Google Play' button? My laziness won't let me google search this game. haha nice work man