Hostile forms
Drones, tanks, phantoms, and kamikaze ships force you to change your line.
Free browser arcade
Astro Bitz
Break through relentless formations, hunt targets with heat-seeking missiles, and put your callsign on the global board.
01 / Mission profile
The farther you fly, the harder space hits.
Sector bosses
Each boss brings a new attack pattern, from aimed fire to screen-wide barrages.
Escalating waves
There is no finish line. Speed and pressure keep rising until your run ends.
Player ship / Sector 6872
02 / Combat systems
Lock. Fire. Adapt.
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01
Heat-seeking missiles
Lock onto hot targets. Low-signature stealth ships demand direct fire.
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02
Stackable power-ups
Collect rapid fire, super fire, shields, bombs, and extra missiles mid-run.
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03
Built for every screen
Use keyboard controls on desktop or drag and swipe on mobile.
03 / Global signal
Top pilots
Scanning deep-space records…
04 / Flight manual
Simple controls. Zero mercy.
Every input does one job. Surviving long enough to master them is yours.
Move ship
Fire bullets
Launch missile
Toggle music
Steer on mobile
Launch missile on mobile
Flight status / Ready
Take the shot.
No install. No account. Just one ship and as much space as you can survive.
Play Astro Bitz