Mathematical EV
Uses exact RTP arithmetic where the offer can be resolved deterministically. Caps, conditional triggers, re-deposits and path-dependent stopping rules can make it unavailable.
Simulated EV
Runs genuine Monte Carlo trials using the selected game, stake and payout distribution. The live EV updates during the run; the final Experience rating is calculated when the run completes.
Experience
Smooth, A few bumps, Bumpy and Wild describe how widely simulated outcomes varied relative to cash exposure. They do not describe whether an offer is profitable.
Sticky Bonus
Your cash and sticky bonus form the playable bankroll. The cash target applies only while the cash portion remains. If the bonus stage takes over, wagering must complete before bonus-derived funds are withdrawable, and the original sticky bonus is removed at settlement.
Browser build
This version has no login, database, offer log or presets. The Monte Carlo engine runs entirely on your own device using browser worker threads. No calculation is sent to a simulation server. On phones and tablets, a long run may pause while the browser is backgrounded or the screen is locked.
Privacy & analytics
No casino inputs, balances, step names or simulation results are sent for analytics. When the hosted site has analytics enabled, it records anonymous traffic and broad usage events such as calculator type and simulation count.