G-Switch 4 — flip gravity, keep running. Free online

PlatformEndlessNo download
G-Switch 4 cover art

Space / Click — flip gravity

How to play

Your character runs automatically. Flipping gravity is the only input, so every obstacle is a question of when to switch surfaces rather than how to jump over it.

Space / ClickFlip gravity
HoldChain flips through longer gaps
Multiplayer keysSeparate keys per player in local modes

DriftBoss Tips

01Flip early. The character takes time to cross to the other surface.
02Gaps on both surfaces need a mid-air double flip — practise the timing on easy sections.
03The obstacle patterns repeat. Learn the sequence rather than reacting to each one.
04In multiplayer, the last runner standing wins, so surviving beats leading.

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About G-Switch 4

The G-Switch series is one of the longest-running one-button platformers in browser gaming, and the fourth entry keeps the local multiplayer that made it a classroom favourite.

Everything happens on two surfaces, which makes it simple to learn and hard to master.

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FAQ

How many buttons does G-Switch 4 use?

One per player. Everything is done by flipping gravity at the right moment.

Is there a multiplayer mode?

Yes — the series is known for local multiplayer where several players share a keyboard.

What happens over a gap in both floor and ceiling?

You have to flip in mid-air to cross, which is the game's central advanced technique.