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one long night

A free roguelike game — play it in your browser, no install. One Long Night — a js13kGames 2026 game by @talaldoingstuff.

by @js13kGames · js13kGames/one-long-night on GitHubLANG JavaScriptHOSTED ON JS13KGAMES.COMUPDATED 24 Sep 2026

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Controls: Kill the wave, then choose how you get stronger

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From the README

A js13kGames 2026 entry, on the theme Unicorns and Rainbows. The whole game is a single HTML file of under 13KB - no images, no audio files, no fonts, no network. Everything on screen is drawn from code at runtime.

A stationary first-person roguelike wave shooter.

You stand in an open field with the Alicorn Gun in your hand. Ghosts converge on you from every direction, one wave after the next, and you cannot move. The horn fires on its own. The rainbow is yours to time.

Survive as many waves as you can. A wave sends a different number of ghosts every time it is played.

Read the full README on GitHub →

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