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Vector Keep

A free arcade game — play it in your browser, no install. A modern tribute to Star Castle, to explore the intersection of 80s vector nostalgia and current-day tech stack.

by @vedjuk · vedjuk/Vector-Keep on GitHubLANG TypeScriptHOSTED ON VEDJUK.GITHUB.IOUPDATED 28 Oct 2026

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Controls: Start / restart: space, Enter (or R on the game-over screen)

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From the README

A vector siege shooter for the browser. Blast through spinning energy rings, take out the gun at the core and dodge the homing mines it sends after you, all drawn in glowing vector lines.

Rotating ring defences. Three energy rings spin in alternating directions, and each has a gap. Wear them down or slip shots through the openings. A gun that shoots back. The core turret tracks your ship and fires faster on every level. Homing mines. The keep releases mines that chase you down, up to five at a time. Inertia flight. Thrust, drift and wrap around the edges of the screen. Shield.

Read the full README on GitHub →

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