Pirates Vault

Game modes · v2

Each mode has its own published math.

• Mode
  Each game defines its own modes, such as base play, ante or a bonus buy. The same name can work differently in another game.
  Published RTP
  The theoretical long-run return for this mode, as a share of what one round costs. It does not predict a single session.
  Mode cost
  The price of one round in this mode, in base bets. 100x bet means 100 times your base bet.
  Max win
  The biggest payout in this mode’s published math, in base bets. It is not a multiple of the mode cost.
  Max win chance
  How often the max win comes up per round in this mode, from the published math. Recent results don’t change it.
  Published outcomes
  How many outcomes this mode’s published math lists. Some have zero chance. This is not a count of player spins.
• base base Published RTP96.01% Mode cost1x bet Max win49,000x bet Max win chance1 in 1,755,131 Published outcomes396,961
• ante_2x Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes427,148
• ante_3x Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes429,187
• ante_5x Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes434,361
• ante_10x Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes426,457
• ante_20x Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes398,034
• prismatic_100 Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes353,126
• prismatic_250 Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes383,957
• prismatic_500 Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes371,228
• bonus Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes259,927
• ultra_bonus Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes250,249
• ultra_bonus_plus Published RTP96.01% Mode cost700x bet Max win49,000x bet Max win chance1 in 1,871 Published outcomes255,538
• mystery_bonus_plus Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes239,403
• mystery_bonus Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes176,990
• max_spin Published RTP96.01% Mode cost1,000x bet Max win49,000x bet Max win chance1 in 1,101 Published outcomes267,156
• base_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes348,462
• ante_2x_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes377,685
• ante_3x_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes373,285
• ante_5x_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes244,208
• ante_10x_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes379,596
• ante_20x_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes394,319
• prismatic_100_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes402,196
• prismatic_250_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes420,331
• prismatic_500_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes451,237
• bonus_ungated Published RTP96.01% Mode cost100x bet Max win49,000x bet Max win chance1 in 1,500 Published outcomes327,902
• ultra_bonus_ungated Published RTP96.01% Mode cost350x bet Max win49,000x bet Max win chance1 in 350 Published outcomes453,030
• ultra_bonus_plus_ungated Published RTP96.01% Mode cost700x bet Max win49,000x bet Max win chance1 in 170 Published outcomes449,701
• mystery_bonus_plus_ungated Published RTP96.01% Mode cost1,000x bet Max win49,000x bet Max win chance1 in 130 Published outcomes427,299
• mystery_bonus_ungated Published RTP96.01% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes452,665
• max_spin_ungated Published RTP96.01% Mode cost1,000x bet Max win49,000x bet Max win chance1 in 120 Published outcomes505,677

Not checked yet: we fetch mode costs and max wins from Engine for selected modes, not every mode of every game.

Versions

• v2 Current First seen Oct 29, 2026

Changes

What changed between versions since BigWinMaxxing started tracking this game. Nothing earlier is filled in.

• Oct 29, 2026 First seen on Engine