The game is a ton of fun! Short once you figure everything out, but leading up to that point, expect to die a lot! I don't think I've clicked my mouse so many times in one sitting. The game definitely helps develop quick thinking, and observation. Check everything, but also be cautious of what you do check, because 9/10 times you die.
The art style hits the nail right on the head for that retro point 'n' click adventure. Really a joy to play, and it's free nonetheless. Though, I'd definitely throw a couple bucks at the dev for the work that was put into it.