Diamond Discovery

  • Min stake: 20p
  • Max stake: £10
  • Max payout: £250,000
  • Jackpot: No
  • Paylines: 40
  • Special features: Free Spins, Random Reveal Stacks, Piggypays

The elements of fortune are deep beneath the earth – dive into the cave and dig up dazzling diamonds to reveal an underground fortune.

Drill down from just 10p and you’ll stand the chance to win over 25,000x your bet. Uncover Diamond Wilds to fill your Piggypays meter and trigger big payouts with the Random Reveal feature.

Want a slot that’s loaded with sparkling opportunities to win big? Play Diamond Discovery online today.

Bonus features

Free Spins

3, 4 or 5 Bonus symbols on reels trigger 10, 20 or 50 Free Spins respectively. All bets and lines played are the same as the spin that triggered the feature. On every spin, all Wild symbols on screen will upgrade to Diamond Wild symbols. Free Spins cannot be retriggered. The value in the Piggypays meter is locked during Free Spins

Random Reveal Stacks

Random Reveal symbols will land and turn into a substitute symbol after all reels land. Can be substituted for all symbols except for Diamond and Bonus symbols. There is a chance on every spin Wild symbols will upgrade to Diamond symbols. Diamond Wilds can substitute for all symbols except for Bonus symbols.


Land 1-4 Diamond symbols to boost the Piggypays scale. The more Diamond symbols you collect, the higher your multiplier. Landing 10 diamonds, will multiply it by the symbol show at the 10-Diamond payout.

For information on symbols and base game instructions, please see in-game help menu.

Malfunction voids all plays and pay. RTP = 94.18%