CRYSTAL MINER
96%
RTP
5,000x
Max Win
Bonus buy options
- Quick Bonus50x bet
- Bonus100x bet
- Mega Bonus200x bet
- Reels
- 5
- Rows
- 5
- Paylines (up to)
- 20
- Min Bet
- 0.1
- Max Bet
- 1000
- Release Date
- November 27, 2025
A Stake Engine title, so there is no maker demo to embed here. On Stake it can be played without an account as Demo (Fun Play).
About this Slot
Crystal Miner is a fantasy mining and gems-themed slot from Smile Majesty with a 5x5 grid and 20 paylines. The game carries an RTP of 96% and medium volatility, with a maximum win of 5,000x.
Wild symbols in the base game and free spins carry multipliers ranging from 2x to 50x, applied to winning combinations they complete.
Three or more Scatters trigger free spins. Landing exactly 3 Scatters awards 8 spins, 4 Scatters awards 12 spins, and 5 Scatters awards 15 spins. Free spins can retrigger during the feature, adding extra spins to your total.
The Extra Chance option costs 50% of your current bet and works only in the base game. When active, it doubles the odds of triggering Scatters to land the free spins round.
Three bonus buy options let you access the free spins feature directly. Quick Bonus costs 50x your bet, Bonus costs 100x your bet, and Mega Bonus costs 200x your bet.
CRYSTAL MINER Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
No measurements for this slot yet.
Your archive would be the first.
CRYSTAL MINER RTP Calculator
CRYSTAL MINER has a theoretical RTP of 96%. Its volatility is Medium, so expect a balanced mix of dry spells and mid-size hits. Its win potential is capped at 5,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
CRYSTAL MINER Variance Simulator
CRYSTAL MINER sessions can swing far from its 96% average - its volatility is rated Medium. The simulator runs many virtual bankroll runs to estimate the bust rate, typical drawdown and best/worst outcomes over a set number of spins - compare a cautious bankroll against an aggressive one.
All Wins
No wins on this slot yet.
Play on Stake*Frequently asked questions about CRYSTAL MINER
An RTP of 96% means CRYSTAL MINER is built to pay back around 96 for every 100 wagered over millions of spins. Any single session can land far above or below that - use the RTP calculator on this page to model your own bet size and spin count.
Over the long run CRYSTAL MINER's house edge is about 4% of everything you wager - roughly 4 lost per 100 staked. Short sessions vary widely; the calculator above shows the expected loss and variance range for your inputs.
Quite a lot. Because wins cluster around rare big hits, your balance can move far from the 96% average in either direction. The variance simulator above shows typical drawdowns, bust rate and best/worst outcomes for your bankroll.
It depends on your bet size and how long you want to play CRYSTAL MINER. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
