Watch the race. Six real cryptocurrencies race each other. Each terrapin moves with its coin’s live price, and the coin with the best return over the race wins.
Bet before it starts. During the short betting window, pick a coin and stake Shell Coins — free play money. New accounts start with a stack of Shell Coins. One bet per race.
Winners split the pot. Everyone who backed the winner shares all the stakes (minus a 10% house cut) in proportion to what they put in. Fewer people on the winner means a bigger share each.
Want to compete? Join the Ranked League — 4-week seasons, 4 divisions, with promotion and relegation at each season's close. Running low? Claim a daily refill. Shell Coins are for play only — they have no cash value.
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Winners split the losing side's pool proportionally to their stake, after a 10% house rake.
Live standings
Payout (10% house rake)
Finishes when the race ends.
Daily Refills
Buy Shell Coins
Paid in USDC on the Base network. Shell Coins are for play only — they have no cash value and can't be withdrawn or redeemed. Purchases are final.
Ranked League
Mint a Terrapin NFT
🌿 Garden
Feed, play with, and pet your terrapins between races. Purely for fun - none of this affects racing or the ranked leaderboard.
🥚 Breed
Combine two of your terrapins into one brand-new one, fresh cosmetics only - breeding never affects racing or the ranked leaderboard.
🏃 Obstacle Course
Pick 2-4 of your terrapins and race them through a short obstacle course - how well-fed, rested, and happy they are (plus their Bond tier) decides who wins. Just for fun, no Shell Coins on the line.
🏆 Ranked League
How the ranked league works
4-week seasons, 4 divisions — top 2 promote, bottom 2 relegate each season. Ranked by points per race, not total races, so racing more doesn't help if you're not winning — and falling too far behind your division's pace will decay your rate.