This game randomly appeared in my game library. I don’t really remember when I picked it up. Gameplay wise its like one of those flash games where you solve laser and key puzzles. There are about two chapters and an extra one. Taking up gameplay time for a short evening.
The gameplay is super simple, but made very tedious through the very weird hitboxes. You are often forced to stand behind boxes that are just about as tall as you, yet your hitbox slightly extends beyond them. This means you often have to pinpoint your position making it not only less of a puzzle game but mostly about reaction time and pixel perfect position.
Then there is the achievement issue. If there is a game I usually tend to try to get all of them. In this game you have 5000, which literally just unlock ongoing. Not only that, but the game will lag your whole steam. As soon as you click on the game on your library, at some point it will cause your steam to slow down and crash, like someone used your PC for mining.
Avoid.

I am suggesting this for two main reasons:
1) The satisfaction of achieving goals while casually playing the game
2) It offers a refreshing change from other online games that may become toxic over time.

If you are able to purchase this game at a discounted price, I would recommend doing so.