96.00%Published RTP (stratosphere)
2x betMax win (stratosphere)
20Game modes
v3Version
Engine’s version number for this game’s published math. A new version can change the numbers.
Game modes · v3
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.
- stratosphere base Published RTP96.00% Mode cost1x bet Max win2x bet Max win chance1 in 2.1 Published outcomes256
- orbit Published RTP96.00% Mode cost1x bet Max win40x bet Max win chance1 in 400,000 Published outcomes8,448
- lunar Published RTP96.00% Mode cost1x bet Max win25x bet Max win chance1 in 26 Published outcomes256
- deep Published RTP96.00% Mode cost1x bet Max win1,000x bet Max win chance1 in 1,667 Published outcomes24,960
- signal Published RTP96.00% Mode cost1x bet Max win50,000x bet Max win chance1 in 20,000,000 Published outcomes1,920
- expedition Published RTP96.00% Mode cost100x bet Max win50,000x bet Max win chance1 in 100,000 Published outcomes1,664
- stratosphere_atlas Published RTP96.00% Mode cost1x bet Max win1.6x bet Max win chance1 in 1.7 Published outcomes256
- orbit_atlas Published RTP96.00% Mode cost1x bet Max win32x bet Max win chance1 in 400,000 Published outcomes8,448
- lunar_atlas Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes256
- deep_atlas Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes24,960
- signal_atlas Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes1,920
- expedition_atlas Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes1,664
- stratosphere_wraith Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes256
- orbit_wraith Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes8,448
- lunar_wraith Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes256
- deep_wraith Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes24,960
- signal_wraith Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes1,920
- expedition_wraith Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes1,664
- salvage Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes8,192
- core Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes24,576
Not checked yet: we fetch mode costs and max wins from Engine for selected modes, not every mode of every game.
Versions
- v3 Current First seen Oct 30, 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 30, 2026 First seen on Engine
Engine data First seen by BigWinMaxxing Oct 30, 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.

