Hold 250k $SPINR to get your number. Trading fees fill the prize pool.
Wheel spins every 5 minutes — land your number and win SOL.
Zero hits? A buyback + burn is triggered.
NEXT SPIN
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RECENT
BETTING BOARD
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YOUR NUMBER
Hold 250k+ $SPINR to get a number
BETTING BOARD
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YOUR NUMBER
Hold 250k+ $SPINR to get a number
HOW IT WORKS
THE CORE LOOP
1
Buy $SPINR
Purchase at least 250,000 $SPINR. You are automatically assigned a random number from 1 to 36.
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2
Wheel Spins
Every 5 minutes, the wheel spins. Just before it spins, all accumulated creator fees are collected into the prize pool.
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3
Winners Paid
Every holder on the winning number shares the prize pool, proportional to their token balance. Bigger bag = bigger share.
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4
Instant Payout
SOL lands in your wallet automatically. No claiming. No staking. No action needed from you at all.
KEY RULES
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250,000 token minimum
You need at least 250,000 $SPINR to participate. Drop below and you sit out until you top back up.
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Change your number anytime
Not happy with your number? Change it any time during the betting window. Changes lock 5 seconds before the spin — no last-second switches.
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Zero = buyback and burn
If the ball lands on 0, the prize pool is used to buy $SPINR and burn it. Reducing supply. Good for every holder.
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No winners = rollover
Nobody on the winning number? The prize pool rolls over to the next spin, growing until someone wins.
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Dev tokens vested
The dev's tokens are locked, releasing 10% per day for the first 10 days. This provides huge incentive to work hard on growing this coin into something that lasts.
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Provably fair
Every spin uses a Solana slot hash + SHA-256 — verifiable by anyone. Full proof shown on every spin result page.
PROVABLY FAIR
Verifiable randomness
Every spin uses a Solana slot hash as its randomness source — produced by the Solana validator network and impossible to predict or manipulate before it exists.
The winning number is derived by SHA-256 hashing the slot hash together with the spin ID, then taking the result mod 37. Nobody — not even the operator — can influence the outcome.
The slot hash and spin ID are stored for every spin. Anyone can reproduce the result independently using a single Node.js command — verifiable forever.
HOW EACH SPIN WORKS
1
Spin — backend fetches the finalized Solana slot hash
2
Hash — SHA-256(slot hash + spin ID) % 37 = result
3
Verify — slot hash + spin ID stored, anyone can reproduce
4
Payout — winners paid automatically on-chain
FREQUENTLY ASKED QUESTIONS
All you need to do is purchase 250,000 or more $SPINR tokens and hold for at least 5 minutes to be eligible. That's it — you are then automatically entered into every spin. A number from 1 to 36 is assigned to you, and if the wheel lands on your number, SOL is sent directly to your wallet. No staking, no claiming, no extra steps required.
The prize pool is funded by pump.fun creator fees generated from $SPINR trading volume, so it varies from spin to spin — busier trading means a larger prize pool.
Winnings are proportional to your share of tokens held by winning-number holders. For example, if the prize pool is 1 SOL and three wallets all hold number 7:
Wallet A — 50% of tokens on #7 → 0.50 SOL
Wallet B — 30% of tokens on #7 → 0.30 SOL
Wallet C — 20% of tokens on #7 → 0.20 SOL
The more $SPINR you hold relative to others on your number, the larger your share of the prize pool. Visit the Numbers page for live stats on holdings for each number.
No. You do not need to connect your wallet to participate — as long as you hold 250,000 or more $SPINR tokens and hold for 5 minutes, you are automatically entered into every spin and payouts are sent directly to your wallet. The only reason to connect is if you want to change your allocated number.
To find out which number you have been assigned, head to the Holders page and paste your wallet address into the search bar. Your assigned number and current status will be shown there.
No. Once you hold 250,000 $SPINR or more and have held for 5 minutes, you are automatically entered into every spin. A number is assigned to you once you have held for 5 minutes. If your number wins, SOL is sent directly to your wallet — no claiming, no interaction needed.
You are removed from the next spin. If you buy back above 250,000, you will need to hold for a further 5 minutes, then you are assigned a new number and re-entered.
Connect your wallet on the main page or numbers page and click any number to change your bet. You will be asked to confirm the change. Changes take effect immediately and remain until you change again. Number changes are locked 5 seconds before each spin. Please note, you will be assigned a number only if you have 250k tokens and have held for 5 minutes or more.
Payouts are dispatched automatically within seconds of the wheel stopping. Solana transactions confirm in under 2 seconds. You should see the SOL in your wallet within 5-10 seconds of the winning number being revealed.
When the ball lands on Zero a buyback + burn of $SPINR is triggered — no holder can bet on it. The entire prize pool is used to purchase $SPINR tokens, which are then permanently burned by sending to the incinerator wallet 1nc1nerator11111111111111111111111111111111. This reduces the total supply, making every remaining token slightly more valuable. It is a positive outcome for all holders.
The prize pool rolls over to the next spin. Fees continue to accumulate and the prize pool grows until someone wins. There is no limit to how large a rollover prize pool can get.
Every spin uses a Solana slot hash as its randomness source — generated by the validator network and impossible to predict before it exists. The winning number is derived by SHA-256 hashing the slot hash together with the spin ID, then taking the result mod 37. The slot hash and spin ID are recorded for every spin, so anyone can independently reproduce the result using a single command. Full verification details are shown on each spin's result page.
Ready to play?
Buy $SPINR, get your number, and watch the wheel spin.