Why It Plays Well
- Retro vector wireframe 3D graphics
- Radar and score, wave and lives display
- Wave-based tank combat
- Sound toggle and fullscreen button
Shooter game
Vector Siege is a browser tank-combat game with the glowing wireframe look of early vector arcade machines. You command a tank in a sparse 3D battlefield of polygonal enemies, watching a round radar in the corner, aiming with the mouse and firing at whatever closes in. A score, high score, wave counter and lives display tick along the top of the screen. It is quick to start, simple to learn and good for chasing a higher score. The game has sound that you can switch off and a fullscreen button. It is an original homage with no original game code or art, and it is open-source under the MIT licence.

Desktop or laptop with a keyboard and mouse.
Landscape orientation.
Attribution
Original work © 2026 Vector Siege contributors. Licence information: MIT.
Bundled with Three.js (MIT).
FAQ
Yes. Vector Siege is free to play in your browser on Endless. There is nothing to download or install and no account to create.
W A S D or the arrow keys to drive. Move the mouse to aim. Click or press Space to fire. P pauses. Use the on-screen buttons for sound and fullscreen.
Desktop or laptop with a keyboard and mouse.
Yes. Use the Sound button at the bottom of the screen. There is also a Fullscreen button, and P pauses the game.
Vector Siege contributors created Vector Siege. Licence information: MIT. Source and attribution details are linked in the credits section on this page.
Game details
A green wireframe tank-combat game inspired by early vector arcades: scan the radar, aim and survive the waves.
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