Thunder Gate

Game modes · v4

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 RTP96.00% Mode cost1x bet Max win25,000x bet Max win chance1 in 920,003 Published outcomes900,016
• ante Published RTP96.00% Mode cost1.25x bet Max win25,000x bet Max win chance1 in 700,000 Published outcomes900,025
• ante_super Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes900,014
• ante_maxwin Published RTP96.00% Mode cost200x bet Max win25,000x bet Max win chance1 in 30,000 Published outcomes125,629
• bonus_calm Published RTP96.00% Mode cost100x bet Max win25,000x bet Max win chance1 in 200,000 Published outcomes150,000
• bonus_storm Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes142,271
• bonus_royal Published RTP96.00% Mode cost200x bet Max win25,000x bet Max win chance1 in 50,000 Published outcomes125,311
• bonus_random Published RTP96.00% Mode cost128x bet Max win25,000x bet Max win chance1 in 126,117 Published outcomes150,000
• bonus_calm_x2 Published RTP96.00% Mode cost100x bet Max win50,000x bet Max win chance1 in 571,383 Published outcomes150,000
• bonus_storm_x2 Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes131,624
• bonus_royal_x2 Published RTP96.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes117,642
• bonus_random_x2 Published RTP96.00% Mode cost128x bet Max win50,000x bet Max win chance1 in 360,324 Published outcomes150,000

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

Versions

• v4 Current First seen Oct 22, 2026

Changes

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

• Oct 22, 2026 First seen on Engine