Arcade
Forfeit Flip · on-chain · Base Sepolia

Forfeit Flip (on-chain)

Real testnet-ETH stakes settled by a deployed, audited contract. The house commits to a random seed before you bet (it can't grind), you add your own entropy and stake, the house reveals, and the contract settles — even money. Every outcome is recomputable from the revealed seeds, and if the house stalls you reclaim your full stake after the timeout.

Contract 0x347cE69EF9ad86

Connect a wallet on Base Sepolia to play for real testnet ETH or tNOCK.

Unofficial bridge

This is NOT an official Nockchain testnet bridge. We deployed the contracts and run all five bridge operator nodes ourselves. No affiliation with Zorp or the official Nockchain project — we just think they're super cool. tNOCK is a self-issued testnet token backed by fakenet NOCK we mine; it has no real value.

Vibecoded by kg & Claude.

Testnet supply & conservation

NOCK mined (testnet total)

NOCK spendable

unlocked, miner-controlled

tNOCK outstanding (Base)

live supply · net of deposits (mint) − withdrawals (burn)

NOCK backing required (1:1)

= outstanding tNOCK (the 1:1 target)

NOCK off-miner (custody)

Bridge direction

two-way

NOCK→tNOCK deposit · tNOCK→NOCK withdrawal

Backing: …