Crashed upon entering the door from the end of the tutorial. Then exited the tutorial through using the red key in the first room. Then crashed again upon entering the door from the end of the first level.
Apart from the gamebreaking crashed it's a fun game with good enemy and level design. Animations are fluid and look nice. Keybindings are quite strange, but I got used to them after a while. Elves can keep dodging backwards and evading you when pressed up against a wall. But I do love their enemy design and behaviour.
But yeah, a shame about the gamebreaking crashes.