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
Jack Luzier
UGRADIA
UGRADIA
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UGRADIA was made as a part of a game design course in high school. the assignment was to create a 2D shooter game for mobile devices. With that being said, the game has been modified to work on computers.
The music and sounds are made by me, along with the spacecraft sprite.

CONTROLS
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The in game controls button does not work.
Use the arrow keys to move your spacecraft and the spacebar to fire a laser. Menu and shop options are selected with the left mouse button.

DIRECTIONS
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Shoot down enemies and collect coins. Shoot at coins multiple times to change their value. The dark blue ovals are shops.
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