I have this game on itch. Didn't play very far, but from what I have seen so far, it looks nice. With a clock, the character can turn back time in order to change the level, a destroyed bridge can be walked on for example, the mechanics are similar to other level changing platformers like Giana sisters.
It's not as fast paced however, you can take your time and explore, it's more a puzzle game than something to show off in speed runs.