Now live on Solana

Wager on your skill.

GrindVault is a trustless P2P wagering platform for competitive gamers. Stake USDC, play your match, get paid on-chain — no middleman.

Platform fee

$1 USDC

Min stake

On-chain

Settlement

How it works

Four steps from wallet connect to payout.

Connect your wallet

Use Phantom or Solflare. No account sign-up required.

Create a challenge

Pick your game, set the stake, and optionally target a specific opponent.

Your opponent accepts

They lock in the same stake. Both funds are held in escrow on-chain.

Play and submit the result

Both players submit who won. Agree → instant payout. Disagree → admin review.

Built for competitive players who want real stakes and real payouts.

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Instant Challenges

Create a wager in seconds. Set your stake, pick a game, and share the link — your opponent locks in with one click.

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Funds in Escrow

Both stakes are held in a smart contract on Solana. No middleman holds your money — the code does.

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Tournaments

Single-elimination and round-robin brackets with entry fees and automatic prize distribution to the top 3.

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Dispute Resolution

Both players submit the result. If you agree, it settles instantly. If you don't, an admin reviews and decides.

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USDC Payouts

Win in USDC — a dollar-pegged stablecoin. No volatile tokens, no conversion needed. Just real value.

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Fully On-Chain

Every challenge, every stake, every result is recorded on Solana. Transparent, verifiable, and tamper-proof.

Connect your wallet and create your first challenge in under a minute.