GOSU

MAGNET

12 neon physics levels built on pull, push, inertia and chain reactions.

5–15 min · Puzzle · Fast

WASD / arrows to move · Space or Q flips polarity · R restart · Esc pause · on touch: joystick + big ± button

About this game

You are a tiny magnet in a world made of iron, and you have exactly one decision per second: flip the pole. Positive drags every metal ball toward you, negative hurls it away, and inertia carries you through gaps the level was never drawn to allow. The toolbox is fully physical — conveyor rafts, spinning sweeper arms, switches that only a sped-up body can press, folding gates and explosive charges that chain-detonate across the board. Twelve hand-built levels, each teaching one idea, each solvable in twenty to sixty seconds — with per-level records, RU/EN, first-class touch controls and no backend: the save lives in your browser.

#polarity#physics#chain reactions#12 levels

Game facts

Status
Playable now
Session

5–15 min · Puzzle · Fast

Difficulty
Medium
Players
Solo
Mobile
Fully playable
Dropped
Sep 13, 2026
Built with
Matter.js · WebAudio · vanilla JS — zero build, zero backend
Source code
GitHub

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