Stake Plinko Verifier
Verify the fairness of your Stake.com and Stake.us Plinko game ball paths and landing positions using cryptographic proof
Understanding Stake Plinko
Game Statistics
How It Works
floor(float × 2) determines direction (0=Left, 1=Right)
100% Private
All verification happens entirely in your browser. Your seeds and bet data never leave your device - we don't collect, store, or transmit any information.
How to Verify Stake Plinko Results
Step 1: Get your seed data from Stake
To verify a Plinko bet, you need three pieces of data plus your game settings:
- Server Seed (Unhashed): Go to Settings → Fairness on Stake. Click "Unhash" next to your active server seed to reveal it.
- Client Seed: Found in the same Fairness settings page. You can use Stake's default or set your own.
- Nonce: Each bet has a unique nonce. Find it in your bet history by clicking on the bet.
- Rows & Risk: Note the number of rows (8, 12, or 16) and risk level used for your bet.
Note: You can only verify bets made before you unhash the server seed.
Step 2: Enter your data in the form above
Paste your data into the verification form:
- Enter your Client Seed exactly as shown on Stake
- Enter the Server Seed (Unhashed) - this is the revealed seed, not the hash
- Enter the Nonce for the specific bet you want to verify
- Select the Number of Rows (8, 12, or 16) that matches your bet
- Select the Risk Level (Low, Medium, or High) that matches your bet
The verifier calculates the ball path using Stake's exact HMAC-SHA256 algorithm.
Step 3: Compare the result with your bet
After clicking Verify, you'll see the calculated Plinko result:
- The verifier shows the ball path (Left/Right at each row)
- The final bucket position (0 to number of rows)
- The payout multiplier for your selected risk level
- Compare these with your actual bet outcome - they should match exactly
If results don't match, double-check you're using the unhashed server seed and correct row/risk settings.
Frequently Asked Questions
What are the different row and risk options in Stake Plinko?
Stake Plinko offers three row configurations (8, 12, or 16 rows) and three risk levels (Low, Medium, High). More rows mean more possible landing positions. Higher risk levels offer larger maximum payouts but lower chances - the highest payout is 1000x on 16 rows with High risk. The game maintains a 99% RTP (1% house edge) across all configurations.
Does this verifier work for both Stake.com and Stake.us?
Yes! Both Stake.com (international) and Stake.us (US sweepstakes) use identical provably fair algorithms for Plinko. This verifier works for both platforms - just enter your seeds, nonce, and game settings from either site.
How is the Plinko ball path determined?
For each row, the HMAC-SHA256 algorithm generates a random float value. This float is multiplied by 2 and floored - if the result is 0, the ball goes Left; if 1, it goes Right. The final bucket position is the sum of all directions (0 = all left, rows = all right). The number of rows determines how many directions are calculated.
Why doesn't my verification result match?
Common reasons for mismatched results:
- Using hashed server seed: You need the unhashed (revealed) server seed, not the hashed version.
- Wrong row/risk settings: Make sure you selected the exact same rows and risk level as your bet.
- Wrong nonce: Each bet has a unique nonce - verify you're using the exact nonce for that bet.
- Seed pair mismatch: The seeds must be the pair that was active when the bet was placed.
Is my bet data safe when using this tool?
Absolutely. All verification happens 100% client-side in your browser using JavaScript. Your seeds, nonces, and bet data never leave your device - we don't collect, store, or transmit any information to our servers.
How do I verify other Stake games?
We offer free verifiers for all Stake original games. Each game uses a slightly different algorithm, so make sure to use the correct verifier. Check out our Dice verifier, Limbo verifier, Crash verifier, or view all 20 verifiers on our Stake verifiers page.