The "game" is LITERALLY an asset flip made from a single Unity build pack, and exists ONLY to award easy steam cards. It is literally a scam, every single game uses the exact same assets and has absolutely zero modifications to gameplay from the base pack it's all built in. Every single game contains all the assets for every other game, shame on you for even making an article about this.
If you're always on the lookout for fun games to pass the time, there's a little treat waiting for you on Steam. For a limited time, you can get the arcade racer BarroGT completely free.