MoonPop — provably fair crash game on Solana

Crash on Solana

MoonPop is a provably fair crash game on Solana mainnet. A multiplier climbs from 1.00x and can pop at any moment; you lock a fixed stake in SOL or the MoonPop token, set an auto cash-out before the round, and win stake × target if the curve gets there first. Winnings are paid from the treasury wallet automatically — no claim, no custody contract to approve.

Rounds are commit-reveal: sha256(seed) is published before bets open, every bet signature feeds the round entropy, and the seed is revealed afterwards so anyone can recompute the crash point. The house edge is one instant crash in 33 rounds (≈3%). The MoonPop token launches on pump.fun; its creator fees flow straight into the prize pool and 15% of losing token stakes are burned.

FAQ

What is MoonPop?

MoonPop is a crash game on Solana. A multiplier climbs from 1.00x and can "pop" at any moment. You pick a stake tier and an auto cash-out target before the round; if the curve reaches your target before it pops, you win stake × target, paid to your wallet automatically.

Which tokens can I bet?

SOL and the MoonPop token launched on pump.fun, both in fixed stake tiers. Token bets switch on automatically once the coin exists; the contract address is shown in the header.

Is it provably fair?

Yes. Every round publishes sha256(seed) before bets open. Each confirmed bet's transaction signature is folded into the round entropy, so the crash point cannot be known when the seed is chosen. After the reveal anyone can recompute the result in the browser on the docs page.

What is the house edge?

One round in 33 crashes instantly at 1.00x (about 3%). Everything else follows the standard crash distribution: 2x lands roughly 48% of the time, 5x about 19%, 10x about 10%.

How do payouts work?

Winnings are sent from the treasury wallet within seconds of the reveal, no claim step. If a round is never revealed within 10 minutes it is voided and every stake is refunded.

Where do pump.fun creator fees go?

The treasury wallet is the coin creator on pump.fun, so the creator fee from every trade is swept into the prize pool. 15% of losing MoonPop token stakes are burned.