
On-Chain Testnet Casino
This is the contract floor of the Base Gold Rush. Every hand and spin here is executed and settled by smart contracts on Base Sepolia using BGRC chips.
These tables are reference models for the whole casino. We're using them to prove out randomness, edge, and settlement flows before we graduate the polished free-play casino floor and live multiplayer pits onto Base mainnet.
If it works here, it can work anywhere in the Base Gold Rush: blackjack shoes, wheels, ladders, jackpots, and full table logic — all wired for on-chain play and ready to plug into the same BGRC / BGLD economy you'll use at launch.

Use this floor to test wallets, gas, and game flows. Once the math and UX feel perfect here, these patterns will power the full Base mainnet casino and live table ecosystem.
Pick an on-chain model game
Each of these tables is a live contract proving out a different style of play — from pure RNG flips to full dealer logic. They're the blueprint for how our free-play casino floor and multiplayer pits will land on Base.
Blackjack
21 TableClean, readable cards with dealer logic enforced on-chain.
Coin Flip
High VoltageDouble-or-nothing flips with transparent odds and instant settles.
Hi-Lo
Card LadderClimb the streak ladder by calling the next card on-chain.
Pan
Gold WheelBase Gold original wheel: pans, multipliers and big hits, all via contracts.
Video Poker
Jacks or BetterClassic draw video poker flow, fully modeled in smart contracts.