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108 Heroes is a Microgaming slot. This guide explains the features and selected awards visible in its original game screens, with references you can enlarge to inspect the rules.

108 Heroes screenshots

Original game imagery from our sister site KeyToCasinos. Screens and displayed rules checked on 6 October 2026. These are historical interfaces; operator branding and older controls do not establish current availability.

How 108 Heroes works

108 Heroes combines King’s Treasure picks with retriggerable free spins.

Rules and payout examples

The examples below were checked against the original screens above. They are selected conditions, not a complete paytable or a promise about a current release.

Selected awards and conditions from the original game screens
Combination or featureAward or rule shown
King’s TreasureThree or more chest symbols on an active payline from left to right trigger the bonus. Three, four or five symbols give that many picks from 12 prizes.
Free spinsThree or more scatters trigger 10 free spins; the feature can be retriggered.
Triple-win exceptionFree-spin wins pay triple, but the bonus rules explicitly say King’s Treasure winnings are not tripled when triggered during free spins.
Displayed scatter awardsAt the pictured 16.00 bet, two through five scatters show 32.00, 64.00, 800.00 and 6,400.00. Scatters use total bet and pay anywhere.

Read the award unit and any bet-setting condition together. Free spins count game rounds; a win multiplier applies to the specified win; a displayed paytable number is not automatically a multiple of the full spin stake. The exact in-game help governs how line bets, coin value and feature modifiers combine.

Edition and availability

This reference covers 108 Heroes, not a sequel or another provider’s similarly named game. The historical interface may show controls or stake settings that are no longer offered. It does not verify a current RTP, operating limit or maximum cash prize. Consult the version you are using for those details.

Frequently asked questions

How many King’s Treasure picks can 108 Heroes award?

Three or more chest symbols on an active payline from left to right trigger the bonus. Three, four or five symbols give that many picks from 12 prizes.

Can 108 Heroes free spins retrigger?

Three or more scatters trigger 10 free spins; the feature can be retriggered.

Is the King’s Treasure bonus tripled during free spins?

Free-spin wins pay triple, but the bonus rules explicitly say King’s Treasure winnings are not tripled when triggered during free spins.

Do these screenshots establish current RTP or cash limits?

No. These original screens verify the pictured rules and award settings. They do not establish a current RTP, stake limit or maximum cash prize. Check the exact edition’s help for those figures.

Is 108 Heroes available at every listed casino?

No. Screenshots document the original edition. Check the exact title in the operator’s current library, then read its own help for current limits, payout settings and location restrictions.

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