This was a fun game, sneaking around and trying not to get spotted as a box is a pretty novel take on the theme which I enjoyed.
The mouse movement was a bit too sensitive for my liking - my moments of panic when getting spotted ended up with a dizzying spell of trying to keep the mouse under control!
But all the same, a very fun game! I'd be keen to see how this could go further if you choose to continue working on it.