Surprisingly challenging & fun
So you are a mouse in a maze (yep that sounds right) and you move on a panel, trying to get the key and open the lock. You can also get different equippments to fight the enemy on the way.
For someone who mostly plays games on the phone while waiting in line or commuting, this is already a litlle complicated. Randomly swipping has consequences so you have to think carefully. Still it's a nice puzzle game that will not get boring after a few levels.