96.69%Published RTP (base)
25,000x betMax win (base)
6Game modes
v2Version
Engine’s version number for this game’s published math. A new version can change the numbers.
Game modes · v2
Each mode has its own published math.
- ModePublished RTP
Each game defines its own modes, such as base play, ante or a bonus buy. The same name can work differently in another game.
Mode costThe theoretical long-run return for this mode, as a share of what one round costs. It does not predict a single session.
Max winThe price of one round in this mode, in base bets. 100x bet means 100 times your base bet.
Max win chanceThe biggest payout in this mode’s published math, in base bets. It is not a multiple of the mode cost.
Published outcomesHow often the max win comes up per round in this mode, from the published math. Recent results don’t change it.
How many outcomes this mode’s published math lists. Some have zero chance. This is not a count of player spins.
- base base Published RTP96.69% Mode cost1x bet Max win25,000x bet Max win chance1 in 5,000,002 Published outcomes1,000,000
- extra_chance Published RTP96.69% Mode cost5x bet Max win25,000x bet Max win chance1 in 66,273 Published outcomes1,000,000
- infected_spins Published RTP96.69% Mode cost25x bet Max win25,000x bet Max win chance1 in 21,648 Published outcomes1,000,000
- quarantine Published RTP96.69% Mode cost100x bet Max win25,000x bet Max win chance1 in 26,872 Published outcomes350,000
- lockdown Published RTP96.69% Mode cost500x bet Max win25,000x bet Max win chance1 in 438 Published outcomes350,000
- bonus_hunt Published RTP96.69% Mode cost300x bet Max win25,000x bet Max win chance1 in 1,096 Published outcomes1,000,000
Versions
- v2 Current First seen Oct 29, 2026
Changes
What changed between versions since BigWinMaxxing started tracking this game. Nothing earlier is filled in.
What changed between versions since BigWinMaxxing started tracking this game. Nothing earlier is filled in.
- Oct 29, 2026 First seen on Engine
Engine data First seen by BigWinMaxxing Oct 29, 2026. Math source ↗Official data from Engine’s public game catalogue and fairness API, checked daily. BigWinMaxxing only formats it, for example 1 in 89,000,000. New and Updated mean first seen by BigWinMaxxing.