Run for your sats.
An endless runner set in the Bitcoin universe. Dodge, sprint, survive — and take your shot at Bitcoin rewards through our free promotional prize draw.
One game, two ways to play.
Free, unlimited, every day.
Play as many Training Runs as you want — no caps, no limits. Beat the score threshold and earn Keys from reward chests. This is the path to free Prize Draw entries.
Spend a Key, collect Coins.
Each Rewarded Run consumes one Key. Collect Coins as you go — each Coin is one free entry into the Prize Draw, with a Rarity tier assigned randomly at the moment of collection.
Delivered on-chain, to you.
Prizes are denominated in Bitcoin and delivered as tBTC on Starknet, straight to your self-custodial Cartridge wallet. Pre-funded smart contract, fully verifiable on-chain.
A purchase will not increase your chances of winning, the size of any prize, or your access to any prize tier. Free Keys are obtainable without limit through Training Runs, or by mail. Void where prohibited by law.
Who can play.
Players must be 18 or older. Full legal capacity is required.
The promotional Prize Draw is unavailable to residents of certain jurisdictions, including several U.S. states (WA, ID, MI, NV, CT, LA, MT, NJ, NY, CA, TN, AL, DE, KY, MD, MS, OH, PA, WV), sanctioned countries, and countries restricting Bitcoin ownership. The complete list of exclusions is published in our Terms and Conditions, section 3.
Identity verification (KYC) is required for Prize releases exceeding USD 200 cumulatively over any 30-day period, in compliance with Swiss anti-money-laundering law.