If you haven’t already played Monument Valley, you’re missing out on one of the best mobile games this year. But now’s the perfect time to change that, because it’s now half price on Android for a limited time.

Monument Valley has received heaps of acclaim not only for its gameplay, but also it’s spectacular visuals and mesmerizing soundtrack that immerse you in a wonderfully surreal world filled with incredible architecture inspired by minimalist 3D design.

The buildings can be manipulated, and you’ll need to change them around to uncover hidden paths and guide princess Ida through each level while outsmarting the enigmatic Crow People.

Monument Valley supports both smartphones and tablets, and your game saves will synchronize across all of your devices. It is a little short, but its creators have promised new levels in future updates. Don’t wait for those, though; get it half price now and enjoy arguably the finest puzzle game you can get on Android.