The same jump from Quest 1, now it feels pro. You add the handful of tricks great platformers use to flatter the player: coyote time so a press just after a ledge still works, jump buffering so a press just before landing still fires, variable jump height so tap is a hop and hold is a full jump, and asymmetric gravity so you fall faster than you rise. Each one is a few lines and a felt difference.
3
Lessons
275
XP Reward
Beginner
Difficulty
No videos to zone out to. You write the code yourself in the browser, and Code Checks show what your code passed as you go.
Final result: a jump that actually feels amazing

Free quest. No membership needed.
0 of 3 lessons completed
The same jump from Quest 1, now it feels pro. You add the handful of tricks great platformers use to flatter the player: coyote time so a press just after a ledge still works, jump buffering so a press just before landing still fires, variable jump height so tap is a hop and hold is a full jump, and asymmetric gravity so you fall faster than you rise. Each one is a few lines and a felt difference.
Finish it, then keep the momentum - here's the logical next step.
Recommended
Dash, Double Jump & Wall Jump
Quest 3 of 8 in 2D Platformer.
The moves that make it a precision platformer. You add a double jump for recovery and expression, an air dash with a cooldown and a one-per-airtime refresh, and a wall slide plus wall jump with a brief input lock so the kick reads as deliberate. Movement becomes something you can be good at.
First lesson free35-70 min
Juice It: Shake, Squash & Particles
Juice is the disproportionate feedback that makes actions feel good. You build a reusable Juice autoload (freeze-frames, particle bursts, screen flashes), add dust on every step and landing, a Mario-style squash-and-stretch spring, screen shake and a zoom punch scaled to impact, a camera that leads where you move, and pitch-varied sound so nothing repeats. Every action starts to pop.
First lesson free30-55 min
Coins, Combos & Stomping
The first taste of an actual game. You add coins that bob, sparkle, and pop a floating +1, a combo that chains pickups for a rising-pitch payoff and a score HUD, a stompable enemy that decides between a juicy squash and a death, and one shared die-and-respawn so a side hit sends you blinking back. Collect, chain, stomp, and try again.
First lesson free40-75 min
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