Crystal Crater Slot Review

(3 votes)
Multi-Paylines slot
Crystal Crater Slot
Release Mar 2020
Provider Radi8
Max. RTP 96.28%
Reels 4
Paylines/Ways 50
Betting Range (€/$) 0.50 - 100
Max. Payout 1,228x
Progressive Jackpot No
Megaways No

Crystal Crater is a 4x5, 50-line Radi8 slot which lets you choose your favorite random wild bonus. Jump aboard a deep space mining vessel and join the search for precious jewels! Crystal Crater is a 5-reel, 4 rows video slot game with a 50-fixed pay-line that allows players to unlock bigger payouts with Random Wilds.


The special feature can be triggered when the player receives 3 or more Bonus Scatter Symbols allowing a selection of 4 combinations of Free Spins and Random Wild symbols.

Crystal Crater has 2 sets of jewels, the high paying symbols are Citrine, Red Rubies, Amethyst and Emerald, while the low paying symbols are made up of precious stones in shapes of poker symbols (spades, hearts, clubs, diamonds).

Every spin can potentially unearth Stacked Diamond Wilds combined with random wilds to unlock big payout combinations. Hit 3 or more Bonus Scatter symbols to trigger the special feature, significantly speeding up gameplay giving online slot players more bang for their buck!


  • Stacked Diamond Wilds and Random Wilds Bonus in base game.
  • 3, 4 or 5 bonus scatter symbols trigger Bonus Game.
  • Select between more Free Spins or Random Wilds in the Bonus Game.
  • Mystery Choice option in the Bonus Game for a bigger gamble.
  • 3 or more Bonus Scatter symbols triggers Bonus game that gives the player a selection of big payouts.
  • A mining adventure that drops Random Wild Bonuses.


A jewel searching mole looks for beautiful crystals to increase its riches in his burrows. Players now can help him with his searches where he can find stacked diamonds (Wilds), random Wilds and activates his robot buddy to help make a blast!

Crystal Crater Slot Machine FAQ

❓ What is a key options of the Crystal Crater slot?

✔️ Slot developer: Radi8 , Max. RTP: 96.28% , Layout: 4x50 , Betting Range (€/$): 0.50 - 100 , Max Payout: 1,228x .

❓ Where can I play Crystal Crater?

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❓ Can I play Crystal Crater slot on my phone?

✔️ Yes, it's absolutely mobile-friendly!

❓ Where can I play this slot machine free?

✔️ You should choose one of the recomended online casinos listed here and push "Play Now" button. Any casinos ask you to register account, any casinos allow to play Crystal Crater free without registration.