Slingwell: Gravity Puzzle

Pull back. Let go. Ride gravity into the gate.

Slingwell is a physics puzzle about the perfect shot. Aim your probe, release it, and let the gravity of planets, moons and black holes bend its path. Slip past the surfaces, sweep up the fuel cells and dock in the gate.

Miss by a pixel? Slingwell tells you exactly how close you came, shows your best line, and you are flying again in a second.

HANDCRAFTED LEVELS, WORLD AFTER WORLD
Each world adds a new idea: orbiting moons, repulsors, black holes, wormholes, solar wind, switch gates, a mid-flight thruster, pulsing gravity wells, dense asteroid fields, reflector panels, inverted gravity, booster rings, laser fences, vortices and dust drag. Every level has a three-star solution verified by a solver, so every puzzle is fair.

A NEW DAILY ORBIT EVERY DAY
One new level each day, the same for every player. Dock in as few launches as you can, see where you rank on the daily leaderboard, keep your streak going (streak freezes cover a missed day, an optional reminder keeps you on track) and share a spoiler-free result.

THE WEEKLY CHALLENGE
One hard, hand-picked level a week. Unlimited attempts, your best run on the leaderboard, a badge for finishing and Gold for the top 10%.

THE GAUNTLET
An endless run of generated orbits that get harder as you go. Three lives, one score. How far can you get?

CHASE THE DEV TIME
Earn up to three stars per level, then race for time medals from Bronze to Dev. Unlock 27 achievements and a Hangar of probe shapes and trail colours with your stars.

MADE TO FEEL RIGHT
• Deterministic physics: the same shot always flies the same path
• Slow motion as you close on the gate, haptics on launch, pickup and dock
• A synthesised soundtrack that builds from the menu to the flight
• Colour-blind shapes and a reduced-motion option
• Plays offline (leaderboards need a connection)

No ads. No in-app purchases. No account: the leaderboards only ask for a name. No tracking.

Made by an independent developer in Paris.