19+

Colossal Gems free demo

A space-themed slot where each win leads to a re-spin and bigger gems.

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Demo by Habanero, virtual credits only. Updated .

Colossal Gems slot by Habanero

How Colossal Gems works

2x2, 3x3 and 4x4 symbols are guaranteed to land during the 1st, 2nd and 3rd Re-Spin respectively. 6 Free Games are awarded after three consecutive Re-Spin wins, and at least one Colossal Gem is guaranteed to appear during each Free Spin.

Before you play

Track how often a re-spin chain reaches three in a row during the demo. 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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