StexBingo

Real-time multiplayer Bingo, ready to play from the browser. StexBingo lets you host and play live Bingo games with every player synchronized instantly and wins confirmed on the server.

Beta · stexbingo.com

✨ What it is

StexBingo is a multi-organization SaaS platform for hosting and playing live Bingo. Each organization gets its own branded subdomain where it can manage games and welcome players in real time. It is an entertainment and organization tool: it does not process bets or prize payments.

🚀 Key features

• Real-time games — WebSocket synchronization (Socket.io): every called number reaches all players instantly, with a full state snapshot replayed on reconnect.
• Server-validated wins — A bingo is confirmed on the backend: the claimed board must complete the configured pattern using only numbers that were actually called. The first valid claim wins and the game auto-closes. Clients can't fake a bingo.
• Intelligent card generation — Boards are generated fairly, and the host draws numbers server-side with no repeats.
• Custom win patterns — Define which shape must be completed to win through configurable masks.
• Multi-organization isolation — A branded subdomain per organization, with secure cross-subdomain auth handoff.
• Secure auth — Sign-up with 6-digit OTP verification, single-use password reset, and JWT sessions in an httpOnly cookie.

🏗️ Architecture

A monorepo managed with pnpm workspaces + Turborepo, organized into two apps:

• apps/server — A Fastify v5 API with Socket.io for real time. It handles authentication, game logic, and win validation. Room access is authorized per game via short-lived tickets.
• apps/web — A Next.js 16 (App Router) frontend with Material UI, featuring a public landing, a player portal, and a per-organization management dashboard.

🛠️ Stack

📦 Status

Pre-alpha / beta (prealpha-0.0.1). The product is in active development and is free during beta. StexBingo is an entertainment and organization tool: it does not handle bets or prize payments.