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
Jet Cat
A curious cat wants to fly freely in the sky !!! Our Cat can fly at high speed with a power jet-pack, but controls are not easy. We must be careful as there are many birds that could ruin our exciting journey. Would you help this kitten ?

This is a very simple game, I hope you like it.
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