$RR Token is Now Live on Pons Family Launchpad! 🚀
Click here to visit the official launchpad and acquire $RR tokens for rumble battles.
Robinhood
Rumble Arena.
High-stakes on-chain PvP duels with $RR & USDG. Provably fair commit-reveal mechanism, instant payouts, and zero counterparty risk.
but you will need this password to reveal your move and claim rewards!
Jump into a Rumble.
Open battles are waiting for an opponent.
Select a duel, lock in your move, and fight for the pot.
Past Rumbles.
Completed on-chain duels, winners and round settlements.
Every outcome is verified and finalized directly by the smart contract.
Gladiator Stats
How Robinhood Rumble Works.
Robinhood Rumble is a provably fair, commit-reveal Rock-Paper-Scissors battle on Robinhood Chain.
No one can see your move on-chain until both players lock in their secret commitments.
Choose Move & Stake
Pick Robin (🐦), Hood (🧢), or Chain (⛓)
and choose your stake in USDG or custom tokens.
- Robin beats Chain (takes flight over links)
- Hood beats Robin (conceals from bird)
- Chain beats Hood (locks and captures)
Commit-Reveal Cryptography
Your move is hashed locally with your secret password:keccak256(address, move, salt).
- Only the encrypted cryptographic hash is published on-chain
- Opponents cannot frontrun or predict your move
- Once both players lock in, a 24-hour reveal window begins
Settlement & Payouts
Once revealed, the smart contract settles
the outcome instantly without intermediaries.
- Winner claims 90% of the entire double pot
- Draw refunds 45% of total pot to each player
- 10% fee burned (for RHC) or sent to dev pool (for USDG/others)
Walkover & Fair Expiration
If an opponent joins but refuses to reveal within 24h,
you claim a default walkover victory!
- If player 2 never joins, creator gets a 100% full refund
- No stuck funds or hostage situations possible