About CribbagePlay

CribbagePlay.app is built for card players who want a fast, modern, distraction-free Cribbage experience without logins, cluttered lobbies, or rigged-feeling card bots.

What Makes CribbagePlay Different

• Client-Side & 100% Offline: Once loaded, every card deal, pegging rule, 46-cut EV calculation, and wooden peg board track runs directly on your device—even on an airplane or campsite with zero signal.
• Provably Fair Deck Verification: Every deal commits a cryptographic SHA-256 hash before cards are played so you can inspect the exact deck order and nonce afterward.
• Built for Both Screen & Tabletop Play: Switch seamlessly between Play vs. AI, the Hand Calculator, 6-Card Discard EV, 2–4 Player Digital Peg Board, Rules & Quiz, and Printable PDF Boards.