Nice game!
The controls are a bit unusual. I would suggest to use WASD for moving cause else you need 3 hands to play.
Like the sound and the concept.
The controls are practically the exact same with celeste, You're meant to use arrow keys to move, Z to grab X to use your ability and C to jump.
I'm glad you had fun though!
I have a german keyboard so z is in the top row and x is in the bottom row....
that sucks ;(