OneHash is a Bitcoin gambling platform providing mutual betting in sports betting, casino and dice games, financial events and more. Users can either bet with BTC that they have deposited to their OneHash wallet or by transferring BTC directly for a given event. OneHash is 100% provably fair and has a 1% average fee.
Mutual betting is very simple:
OneHash does not require an account and offers deposit bonuses along with a competitive affiliate program.