Zubspace – Free Subspace Continuum remake in your browser
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.
ZUBSPACE / PILOT REFERENCE
Flight keyboard controls
Your flight deck. We support Classic and Modern layouts, and both work at the same time: the arrow keys with X or CTRL for bullets, Z or TAB for bombs and Q to repel, or WASD with , . and /. The highlighted keys are all you need to get started.
Swipe the keyboard to explore all controls →
ESC Menu
1 Burst 2 Rocket 3 Decoy 4 Brick 5 Thor 6 Stealth 7 Cloak 8 X-radar 9 Antiwarp 0 Portal / use-Multifire=BACKSPACE
TAB Bombs Q Repel W Thrust E R T Y U I O P[]\
CAPS A Turn left S Reverse D Turn right F G H J K L;'ENTER Chat
SHIFT Afterburner Z Bombs X Bullets C V B N M,Bullets.Bombs/Repel SHIFT Afterburner
CTRL Bullets WIN ALT SPACE Hold: player list ALT WIN CTRL Bullets
FLIGHT
↑Thrust
←Turn left↓Reverse→Turn right
Movement & weapons Afterburner & repel Special equipment
SHIFT + ↑ / ↓ or W / S Afterburner
SHIFT + CTRL Repel (or Q)
SHIFT + X or , Fire while afterburning
SHIFT + TAB, Z or . Lay a mine (or M)
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 or WASD pan · CTRL, X or , next player · TAB, Z or . previous player · ESC menu to rejoin.