Coin Droppa is a live MetaMask arcade for the real tokens already in the project: PCC, GHST, MDRNDME, DEEZ, and CHOC. The product surface is playful, but the specialty is serious: EIP-712 signatures, replay resistance, canary tripwires, rate limits, ops telemetry, and a scheduled orchestrator.
The front room behaves like an arcade: cabinets, star coins, jackpot pressure, boss raids, and a high-score feed. The emotional read is game-first; the protocol details become visible only when the player wants to understand the machinery.
The signer returns typed claims bound to chain and cabinet. V2 vaults verify nonce, expiry, and signer on-chain. Legacy fallback remains a migration switch, not the desired end state.
The orchestrator audits cabinets, writes ops state, emits heartbeat tripwires, and prepares the Prime Raid path. It is deliberately gated until treasury funding and testnet execution are proven.
Coin Droppa stays MetaMask-only. No fake wallet flow, no simulated claim path, and no private keys in the browser. Reviewers can inspect the UI and security architecture, but live play remains wallet-gated.