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Neon Deep Space is a free browser geometry-war shooter. Move with WASD, aim and shoot with the mouse, dash with Shift, drop a bomb with Space, and switch weapons with F. Earn energy, open the shop between runs, and keep upgrades on-device. About ~152 KB after Play, no install, no account.

Want a different star shooter loop? Try Andromeda Star Shooter. Prefer a fuel-combat arena? Try Star Fuel Battle.

NEON DEEP SPACE

Geometry-war roguelite: WASD move, mouse aim / click fire, Shift dash, Space bomb, F weapon switch, Esc pause. Energy, upgrades, and high score use ftol:neondeepspace:* keys. Adapted from ou178/neon-deep-space (MIT). About ~152 KB.

Best with keyboard + mouse. Touch can aim, but WASD and Shift are desktop-first.

Press Play to load the game.
Saves stay on this device only.

Welcome to Neon Deep Space - a free browser geometry-war shooter with no account or install. Press Play, then fly with WASD, aim with the mouse, dash with Shift, and spend energy in the shop between runs. About ~152 KB loads after you press Play. High score, energy, and upgrades stay on-device under ftol:neondeepspace keys. Nothing is uploaded. For more free browser games, open the games hub. Related picks: Andromeda Star Shooter and Star Fuel Battle.

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Frequently Asked Questions

What is Neon Deep Space?

A free browser geometry-war roguelite shooter. Fight neon shapes, earn energy, and buy permanent upgrades in the shop.

How do I play?

Press Play, then Start. WASD moves, mouse aims, left click fires, Shift dashes, Space drops a bomb, F switches weapons, Esc pauses.

What weapons can I switch?

F cycles Blaster, Shotgun, and Sniper. Shop upgrades raise damage, health, speed, bombs, dash cooldown, and orbiters.

Does it save progress?

Yes. Energy, upgrades, and high score use ftol:neondeepspace:energy, ftol:neondeepspace:upgrades, and ftol:neondeepspace:high_score in this browser.

How big is the download?

About ~152 KB of HTML, CSS, and JS after you press Play. No CDN assets.

Is this the same as Andromeda Star Shooter?

No. Neon Deep Space is a geometry-war run with a meta shop. Andromeda Star Shooter is a different star-shooter loop on this site.

Is this open source?

Yes. Adapted from ou178/neon-deep-space (MIT). Procedural canvas art and Web Audio; no image CDN.