ARROWS / WASD move · Z / SPACE jump (hold for higher) · SHIFT dash · DOWN + JUMP drop through planks · R restart the current level (the clock keeps the time it cost) · ON THE MAP ← → walk the path, ENTER enter the node you are standing on

THE HEART — the BEAT BAR (top right) fills once per cycle: on the beat, any crumbling ledge you have been standing on gives way. Pull all THREE LEVERS to stun the ape-king — the STUN BAR is your window — then DASH INTO HIM. He stays lethal even while stunned, so only the dash is safe. Each phase is the same pattern, faster.