Soft landing

closed

Drop a payload from height and bring it to rest inside the marked pad. Anything that arrives too fast has crashed, not landed.

What the engine checks

A body labelled “payload” must end inside the pad (x between -2 and 2, y below 1) moving slower than 0.5 m/s.

Runs for 12 simulated seconds. Everyone who solves it is ranked by fewest bodies.

Engine Validation Rules

Evaluation Rule: A body labelled “payload” must end inside the pad (x between -2 and 2, y below 1) moving slower than 0.5 m/s.
Simulation Duration: 12 simulated seconds
Leaderboard Metric: Fewest bodies
Win Condition (reachZone): A body labelled "payload" must end inside x[-2, 2] moving slower than 0.5 m/s.
Allowed Attempts: 0 of 25 attempts used

Every submission is re-simulated on the server so scores cannot be reported by the client.

How to enter

Build a scene in the studio that satisfies the rule.
Label the body the rule names — the scorer looks it up by that name, so it has to match exactly.
Open Enter a challenge in the studio and pick this one. The server runs your scene; your best result is what stands.

Solving pays 50 Atoms, and finishing high pays more once the contest closes. The studio reports how the scene was built; that never decides whether an entry counts, it only decides whether a person looks at it.

Leaderboard

0 solved

Nobody has solved it yet. The first to do so earns half again on top.