Out now: Shadowmatic finds relaxing play in twist and turn shadow puzzles
What could it be?
Triada Studio released its twist and turn puzzler Shadowmatic on iOS today.
We initially spotted it over a year ago, and were quite impressed by its high-res graphics, and the themed puzzles.
The idea is to rotated an odd-looking object in front of a spotlight so that the shadow it projects on to the wall creates a more familiar shape.
It's supposed to be relaxing and full of little surprises.
In total, there are nine unique rooms with over 70 levels to beat. There's also a hint system for when you get stuck.
Each of the rooms has its own theme that is realised through its decoration, the music, and the objects the shadows create.
You can progress through the levels in a non-linear fashion plus, apparently, there are secondary objectives to pursue.
If you fancy giving it a go, you can purchase Shadowmatic for £2.29 / $2.99 on the App Store.