Tools
Simple calculators that do the arithmetic with numbers you enter. Estimates only: nothing here predicts or guarantees an outcome.
Mines Odds Calculator
Calculate exact Mines survival probabilities and fair multipliers. Compare an assumed house edge on a custom board; all calculations stay in your browser.
Wagering Requirement Calculator
Calculate bonus rollover, actual turnover, expected wagering cost and nominal bonus value. Account for game contribution and deposit-plus-bonus terms.
Martingale Bust Calculator
Exact finite-session loss-streak probability for a Martingale progression. Include bankroll, base bet, gross payout and table maximum without Monte Carlo.
Payout & RTP Audit
Audit a payout table with exact fractions: RTP, house edge, expected net return, variance and standard deviation. Runs locally in your browser.
Rakeback & Lossback Calculator
Free rakeback and lossback calculator: estimate what a rakeback rate is worth on your wagers and what a lossback rate returns on net losses. Enter your own rates.
MINT Status Staking Calculator
Estimate which MINT Status level a $MNTD stake reaches and how many tokens you need for the next one. Enter the benchmarks from your own Status Schedule.
USDT Network Fee Comparison Calculator
Compare what a USDT transfer costs on TRC20, ERC20, BEP20, Polygon, Arbitrum and Solana. Enter the fees your wallet quotes and see the net amount and fee percentage.
Provably Fair Verifier (Dice, Limbo, Crash)
Free provably fair verifier: check that SHA-256 of the revealed server seed matches the hash and recompute Dice, Limbo and Crash results with HMAC-SHA256. Runs in your browser.
Risk of Ruin & Bankroll Simulator
Free Monte Carlo risk of ruin simulator: enter bankroll, bet size, win chance, payout and number of bets to see bust probability and the spread of outcomes, flat or Martingale.
18+ only. Estimates only, not financial advice. Results are based on the numbers you enter; example inputs are placeholders, not real rates. Rewards never guarantee a profit and gambling involves risk of loss.