You must master the use of the grappling hook to scale walls and do crazy cliffhanger moves to reach your destination. Avoid falling off from a high elevation or you will die.
Controls:
Keyboard and Mouse: Movements - Use Arrow keys; Shoot grappling hook - Use Mouse; Respawn - Space Bar
Movements: use Arrow keys & middot | Shoot Grappling Hook: use Mouse & middot; | Respawn: Space Bar