◀ VibeCruiser

prism grid

A free puzzle game — play it in your browser, no install. Prism block puzzle: place, shatter lines, keep the cascade alive.

by @Rainforest-0305 · Rainforest-0305/prism-grid on GitHubLANG HTML★ 1HOSTED ON RAINFOREST-0305.GITHUB.IOUPDATED 10 Oct 2026

Vote and save it — continue with GitHub or sign in free

Made this, @Rainforest-0305? See how many people played it → or use email

▶ Play full screen ▲ Vote with GitHub ▲ Vote with email

GitHub asks to share your profile and email with us. We never post anything.

Open the live demo Source on GitHub

From the README

Place prism pieces, shatter full lines, and keep the cascade alive across 24 stages. Four chapters, 8 goal types, 7 special tiles, 8 themes and an endless mode.

Prism Grid is an installable Progressive Web App (PWA). The whole game is a single self-contained HTML file with an offline service worker - there are no runtime network calls, no accounts and no tracking. It runs fully offline once installed.

Read the full README on GitHub →

Built something like this? Submit your vibe — free account, takes a minute. How listing works.

More like this

Made this?

Claim it: create a free account, then press CLAIM THIS in the cruiser. Put the badge below in your README or on your demo page first; that link is how we know it's yours.

Your project is on the cruise, loaded live from your own site. Put the badge in your README or on the demo page: it shows your live play count, it links back to this page, and everyone who lands here is one click from running the real thing.

On VibeCruiser

How listing, the badge and claiming work →