Found this cool selfboost on A Haven with the jump crouch release technique! To do this you have to jump and hold crouch after you ran over that box frame and once you reach the highest point you can get by jumping just release the crouch.

Found this cool selfboost on A Haven with the jump crouch release technique! To do this you have to jump and hold crouch after you ran over that box frame and once you reach the highest point you can get by jumping just release the crouch.