You are a ninja in training, currently getting trained to run fast and through catacombs. If you are too slow your master will knock you back. The faster you run the slower time seem to move for you. You just need to get to the goal before the timer end.

Controls

Up arrow/W/Space -> Jump

Left arrow/A -> move left

Right arrow/D -> move right

Escape -> pause

Arrows -> move in pause ui

Mouse -> Can use mouse in pause menu

Jump while in the air next to a wall to wall jump. doing so changes your direction and maintains your maximum speed in the air ^^