i liked the mechanics, but it needs some tweaking, the first thing i did was to send the elevator up and it locked me from progressing, but a quick restart fixed that ofcourse. the rooms felt a bit bigger than they needed to be. i ran past the clock and struggled with finding it. so i went around in circles for a bit, and after finding out where the clock was i lost where the floaty arrows was. so i never figured out what it did. i think i wouldnt have minded running around as much if there was better ground detection, the raycast you used made it so i struggled with jumping of ledges. but i did like the concept :)