19+

Ternion free demo

A superhero slot with the trio Marvelosa, The Incredible Wonder and Windstorm. Random superpowers can trigger on any spin.

Play for real money

Demo by Play'n GO, virtual credits only. Updated .

Ternion slot by Play'n GO

How Ternion works

Their powers can add 3-10 individual Wilds, place Stacked Wilds, or remove all low-paying symbols. In Free Spins the Win Multiplier increases by one each time and a Wild is stacked on top of an existing Wild. The Energy Cell Meter fills with Energy symbols to add superpowers to the reels.

Before you play

If a round confuses you in the demo, open the help screen and replay it slowly. A demo uses the same rules and maths as the real-money version, only with virtual credits.

Play this slot for real money

Casinos that accept Canadian players. Compare offers on casino bonuses before you deposit.

Not available to residents of Ontario. 19+ (18+ in Alberta, Manitoba and Quebec).

  • N1Bet

    Welcome package $10,000 + 200 FS over four deposits. Payments shown: Interac, Visa, Mastercard, Apple Pay and more.

    Visit N1Bet

  • RollXO

    Welcome package $20,500 + 250 FS over four deposits. Payments shown: Visa, Mastercard, Apple Pay, Bank Transfer and more.

    Visit RollXO

  • LuckyHunter

    Welcome package $25,000 + 350 FS over four deposits. Payments shown: Interac, Visa, Mastercard, Apple Pay and more.

    Visit LuckyHunter

Offers as shown on each casino's Canadian page on 19 October 2026. Wagering and other bonus rules are set by the casino, so read them on the casino site. We may earn a commission if you sign up through these links.

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