Controls

WASD or Arrow Keys - Move
Spacebar or Z - Jump
Hold jump longer for higher jumps!

Physics Parameters

i
How fast the character falls downward.
105
i
Jump strength when tapping the jump button briefly.
60
i
Maximum jump strength when holding the jump button.
192
i
How long to hold jump button for maximum height.
150
i
Grace period to press jump before landing.
100
i
How quickly the character stops when not moving.
0.40
i
Maximum horizontal movement speed.
150
i
How smooth acceleration/deceleration feels.
0.50
i
How much control you have while airborne (0 = none, 1 = full).
0.60