Pyngo

A real-time bingo game powered by Pyth Network. Live crypto prices determine the outcome — your predictions make the difference.

How It Works

Pyngo generates a 4x5 grid of market conditions based on live BTC, ETH, and SOL prices. You have 90 seconds. Every second, prices update via Pyth Price Feeds — when a condition becomes true, the cell validates automatically.

Gameplay

• Predict — Click up to 5 cells you think will validate. Correct = x2 points, wrong = -5 pts. No take-backs!
• Reroll — Right-click (or use Reroll mode on mobile) to swap a condition for a new one. 3 uses. Predicted cells are locked.
• Score — Earn points for validated cells, completed rows/columns, and a BINGO bonus for clearing all 20.

Scoring

Action	Points
Cell validated	+10
Predicted correctly	+20 (x2)
Wrong prediction	-5
Complete row/col	+50 bonus
BINGO (all 20)	+200 bonus

Pyth Integration

Price Feeds

Live prices are fetched every second from the Pyth Hermes API using three feeds:

• BTC/USD (e62df6c8b4a85fe1a67db44dc12de5db330f7ac66b72dc658afedf0f4a415b43)
• ETH/USD (ff61491a931112ddf1bd8147cd1b641375f79f5825126d665480874634fd0ace)
• SOL/USD (ef0d8b6fda2ceba41da15d4095d1da392a0d2f8ed0c6c7bc0f4cfac8c280b56d)

Entropy

The game grid is randomly generated using Pyth Entropy via the Fortuna API. A revelation from the Entropy provider is combined (XOR) with a local random value to produce a deterministic seed for the grid shuffle. The seed is displayed in-game for transparency.

Tech Stack

• Framework: Next.js 16 (App Router), TypeScript
• Styling: Tailwind CSS, Framer Motion
• Database: SQLite (better-sqlite3) for the leaderboard
• APIs: Pyth Hermes (prices), Pyth Fortuna (entropy)

Getting Started

npm install
npm run dev

Open http://localhost:3000.

License

Apache 2.0