Crystal Jewels Slot Review
by FaziReleased Aug 26, 2021
Free demo - play instantly in your browser
A sparkling gem slot that pays both ways across 10 lines, where a crystal dollar wild fills its reel, locks it and fires a respin, with three mystery jackpots ticking above.

Specifications
| Game Type | Slots |
|---|---|
| RTP | 96.08% |
| Volatility | Low |
| Grid | 5x3 |
| Paylines | up to 10 adjustable paylines |
| Min Bet | $0.1 |
| Max Bet | $80 |
Crystal Jewels Slot Overview
A gem slot built around one trick. A crystal dollar sign drops onto a middle reel, swallows the whole column, locks it in place and hands back a free respin of everything else. That is the game.
Fazi keeps the rest deliberately plain. Five reels, three rows, ten paylines you can dial down to one. What lifts it above the usual jewel filler is that wins pay in both directions, so a run of matching stones counts whether it starts on reel one or reel five. RTP is 96.08%, volatility sits low, and there is no free spins round anywhere in it.
Three mystery progressives tick along the bottom bar, Gold, Diamond and Platinum, and they hold the biggest numbers in the game by a distance. Fazi publishes no max win, and nothing on the reels suggests a large one is hiding.
Theme & Design
Gold light bursts across the upper half of the board and purple sparks drift below it, with the reels sitting on near-black columns framed in rough silver stone. Two glowing 10 LINES plaques flank the grid. The gems themselves are the standard set, an emerald-cut blue sapphire, an oval yellow citrine, a round purple stone, a green cushion and a red brilliant, each with a hard white star flare punched into the middle of it.
The 7s do the character work. Red is carved out of ruby with a gold outline, blue is frosted ice with a teal rim, and the Wild is a diamond-textured dollar sign mounted in an ornate gold plaque that looks lifted from an older, fussier machine. The logo splits the same way: CRY$TAL in ice-blue crystal, JEWELS in solid gold.
None of it moves beyond a shimmer. Clean, bright and completely anonymous, the kind of art package that could carry any of a hundred gem slots without a single change.
Symbols & Paytable
| Symbol | Payout |
|---|---|
| Crystal $ Wild | no payout of its ownreels 2, 3 and 4 only; fills and locks its reel, then triggers a respin |
| Red 7 | 25x / 20x / 5x for 5/4/3top symbol |
| Blue 7 | 12x / 6x / 2.5x for 5/4/3 |
| Red gem | 6x / 2.5x / 1x for 5/4/3 |
| Blue gem | 5x / 2x / 0.8x for 5/4/3 |
| Purple gem | 4x / 1.5x / 0.7x for 5/4/3 |
| Green and yellow gems | 2.5x / 1x / 0.5x for 5/4/3lowest tier |
Features & How They Work
The $ Wild that eats a reel
The Wild only turns up on reels two, three and four, and one of them is enough. It expands over the full column, that reel holds, and the other four spin again at no cost. Sitting in the middle of the grid, a held wild column feeds combinations forming from either end at the same time, which is why it pays better here than the same mechanic would on a one-way slot. What comes back is a single respin rather than a chain, so there is no sequence to build and no meter counting up.
Both ends pay
Line wins read from the leftmost reel rightward and from the rightmost reel leftward, with the better result paid per direction. Ten lines is the default and the count is adjustable down to one, though trimming lines on a win-both-ways layout throws away the exact coverage that makes it worth playing. Three matching stones on reels three, four and five now count for something, and that is the difference between a dead spin and a small return.
Gold, Diamond and Platinum jackpots
All three run along the bottom bar, each fed by a slice of every base spin and each dropping at a hidden random point rather than off a symbol combination. Stake size scales the chance of being the one it lands on. The 96.08% figure leaves the jackpot contribution out, so base-game returns sit fractionally under what a jackpot-free slot quoting the same number would give back. Platinum refreshes fast and stays tiny, hovering around 95 and resetting in the low hundreds; Gold is the pool that carries weight, climbing past 8,900 on the network it was pulled from.
Red or black gamble
Any win can be pushed through a card-colour guess. Right doubles it, wrong wipes it, and the ladder tops out at a 50,000 limit. Given the top line pay is 25x, that ceiling is theoretical for almost everyone, which makes the gamble the only route in the game from a small hit to a big one. Fazi has not tried to dress it up, and it is better for that.
Screenshots

How Crystal Jewels Plays
The rhythm is flat by design. Wins arrive often and land small, the balance drifts down in slow steps instead of falling off a cliff, and a modest stake will run a long time without much happening in either direction. Some players want precisely that. Others will be asleep by spin forty.
What breaks the flatness is the Wild landing. The board changes character for one turn and suddenly the whole grid is live from both sides. The payoff is usually modest, but the moment carries, and it is the only thing here that feels like an event. That puts a lot of weight on a symbol restricted to three reels out of five.
The jackpot counters do quiet work too. Watching Gold creep upward while you grind 0.10 spins is probably the main reason anyone stays past ten minutes, and yes, that is exactly the effect the design is going for.
Pros & Cons
Pros
- Two-way pays keep small returns coming on what is only a 10-line grid
- The reel-filling Wild needs no build-up and no trigger count, it just lands
- Three progressive pools that actually grow rather than sitting there as decoration
- 0.10 minimum with low volatility makes for long sessions on small money
Cons
- No free spins, no bonus round, nothing to buy
- 25x for five red 7s means nothing on the reels reaches far
- Stock gem artwork with next to no animation
- Fazi publishes no max win, so anything large depends on the jackpots
Is Crystal Jewels Worth Playing?
Crystal Jewels is a 2021 machine doing a 2011 job, and it does that job cleanly. The locking Wild paired with two-way pays is a smarter combination than the artwork lets on, and at ten cents a spin it holds up for a long stretch. Nothing here rewards attention, though. No meter to fill, no round to unlock, no reason to sit forward.
The progressives are the strongest argument for loading it, and they are the part Fazi controls least, since pool sizes depend entirely on the operator network hosting the game. Anyone arriving from modern respin slots will find it thin on ideas. It is a lobby filler with one good mechanic, and Fazi has never pretended otherwise.
Frequently Asked Questions
What is the maximum win in Crystal Jewels?
Does Crystal Jewels have free spins?
What is the RTP of Crystal Jewels?
How do the Gold, Diamond and Platinum jackpots trigger?
Can I change the number of paylines?
Is there an age limit for playing Crystal Jewels?

Reviewed by Arina, PR & Content Manager
PR & Content Manager at SlotsReach
Published 4 Aug 2026 · Updated 4 Aug 2026