Establishing signal…

Select your ship
Preparing flight…

ZUBSPACE / ACKNOWLEDGMENTS

Credits

To the original creators

Inspired by the original Subspace and Subspace Continuum — a favorite from the dial-up days.

Thank you to the original creators and the community who kept this classic space battler flying.

Keep it flying

zubspace is a community-minded remake for the browser. Pull requests, contributions, and mods are welcome. Built entirely with AI.

Explore the source on GitHub

ZUBSPACE / PILOT REFERENCE

Flight keyboard controls

Your flight deck. The highlighted keys are all you need to get started.

Swipe the keyboard to explore all controls →

ESCMenu
1Burst2Rocket3Decoy4Brick5Thor6Stealth7Cloak8X-radar9Antiwarp0Portal / use-Multifire=BACKSPACE
TABBombsQRepelWERTYUIOP[]\
CAPSASDFGHJKL;'ENTERChat
SHIFTAfterburnerZXCVBNM,./SHIFTAfterburner
CTRLBulletsWINALTSPACEHold: player listALTWINCTRLBullets

FLIGHT

↑Thrust
←Turn left↓Reverse→Turn right
Movement & weaponsAfterburner & repelSpecial equipment

SHIFT + ↑ / ↓ Afterburner

SHIFT + CTRL Repel (or Q)

SHIFT + TAB Lay a mine

0 Place / use portal

SHIFT + 0 Random warp

ENTER opens chat. ESC opens the game menu. Special abilities require the matching equipment.

Hold SPACE: player list · UP / DOWN scroll · release to resume.
Spectator: ARROWS pan · CTRL next player · TAB previous player · ESC menu to rejoin.

trace: waiting for join stall capture: waiting for join