Real Prizes, Fair Game
Play a blockchain-powered sweepstakes and win homes, cars, and more — all verified, all real.
Join the next draw — your luck is one transaction away.
Just 3 simple steps to win
- 1
Connect wallet
Use your Web3 wallet to join. We support MetaMask and other popular wallets.
- 2
Buy your NFT
NFTs for entry are purchased in USDC or USDT, recorded instantly on-chain.
- 3
Wait for the draw
When the timer ends, the smart contract automatically selects a random winner — no human interference.
- 4
Claim your prize
If your wallet address matches the winning NFT ID, you’ll see a “Claim Prize” button to complete KYC or leave your contact info.
All draws are provably fair.
Blockchain ensures transparency — anyone can verify entry sales, smart contract code, and results.
Our platform is 100% transparent — from entry purchase to prize delivery.
On-chain tracking
All transactions are publicly recorded on blockchain. You can verify every NFT, and winner in real time.
Independent audits
Our smart contracts are regularly audited by trusted security firms. Results and audit reports are publicly available.
Smart contract fairness
Winners are chosen by a verifiable random algorithm (VRF), ensuring no one — not even us — can influence the outcome.
Real-world verification
Every prize is documented — you can view ownership certificates, registration papers, and inspection reports before the sweepstakes starts.
Open-source commitment
Core parts of our code are open for public review, because transparency is the foundation of credibility.
How Fair Draws Actually Happen
Every sweepstakes is executed on-chain using Chainlink VRF — a decentralized randomness protocol ensuring unbiased results.
- User A
- User B
- User C
- User D
User A
51 min ago
0x90F6...b501 acquired 12 entries
User B
34 min ago
0x40F0...b123 acquired 3 entries
User C
17 min ago
0x98F7...b653 acquired 43 entries
User D
12 min ago
0xFF32...b456 acquired 23 entries
Chainlink Automations
1m ago
Checked if the sweepstakes is ready to draw
Windfall
1m ago
Requested to pick a random winner
Chainlink VRF
40 seconds ago
Fulfilled request with a random winner
Windfall
24 seconds ago
Dispersed rewards to User D
Share the thrill — get rewarded
Invite your friends to join Windfall and earn bonus entries for every successful referral. When your friends buy a total of 10 entries, you’ll automatically receive 1 free entry in the current draw.
- 1
Get your referral link
Available right after you connect your wallet.
- 2
Share it anywhere
Invite friends via social media, messages, or directly.
- 3
Earn rewards instantly
Every 10 entries bought through your link adds 1 bonus entry to your account in the ongoing draw.
Windfall™ — Top 5 FAQs
Buy your entries now and make fortune real
Join the next Windfall draw and compete for real-world assets — homes, cars, and more.
Every entry is minted on-chain, every result is provably fair.
