left arrow - a: move left, right arrow - d: move right, up arrow - w: jump left arrow\right a - a/d + up arrow - w against a wall: wall jump also, the game is a bit laggy so try turbowarp https://turbowarp.org/969086701
Im trying to design the game L IS REAL 2401! The luigi 64 sprites were found 24 years later, which references the fist 2 letters of 2401, 24.