- Connect your wallet: Any Solana wallet (Phantom, Solflare, etc.)
- Set up your game wallet: A browser-based session keypair is created automatically. A small 0.05 SOL deposit covers onchain fees and rent.
- Deposit $MINE: Transfer tokens from your main wallet to your game wallet.
- Place a bet: Choose how many $MINE tokens to wager
- Pick tiles: Each row presents a set of tiles. One tile hides a mine. Pick a safe tile to advance.
- Survive = multiply: Each safe pick increases your multiplier. The fewer tiles in a row, the higher the risk and reward.
- Cash out anytime: Lock in winnings at the current multiplier or continue for a bigger payout.
- Hit a mine = lose: Your entire bet is lost.
Tile Rows
Each row has a variable number of tiles (2–7). Exactly 1 mine is hidden per row. Fewer tiles = higher probability of hitting the mine = higher multiplier.
| Tiles in Row |
Mine Chance |
Base Multiplier |
| 2 |
50% |
2.00x |
| 3 |
33% |
1.50x |
| 4 |
25% |
1.33x |
| 5 |
20% |
1.25x |
| 6 |
17% |
1.20x |
| 7 |
14% |
1.17x |
Shuffling
Before each game, the grid layout is generated from a cryptographic seed. The tile count per row is determined by a seeded PRNG (Murmur hash variant), producing 25 rows with 2–7 tiles each. Players can shuffle before starting to preview different grid layouts.