Welcome to SIMMER 2.0!

We just rewrote the entire site and relaunched on Feb 15, 2025.

Need the old site? https://legacy.simmer.io

Need help? Got feedback or found a bug? support@simmer.io, discord

-Rocco, simmer.io founder
LTN
DropTheSquare
Move : Left and Right Arrow Key.

Pause game : ESC

Try to avoid the RED AREA above you.

** You can play different theme music mix by Press ESC and Click ON button to change music.

**Cheat Code ( Work with Key Pad number ) :
123 : Add more speed.
456 : Power up.
789 : Become invisible.
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