Diamond Royale Slot Review
Diamond Royale is a fruit machine that pays you in instalments: the paytable on its own is small change, and the whole game rests on a multiplier that refuses to die between spins. Set against dark emerald facets and a gold frame hung like a lobby mirror, Red Tiger have built something more patient than it first looks. A win here is never just a win – it’s another rung on a number that carries into the next spin and beyond.
Diamond Royale runs on a 5×3 grid with an RTP of 95.75%, stakes from 0.10 to 50 per spin, and a maximum win of 10,285x the bet. Red Tiger have been here before in 777 Diamond Strike and Diamond Doggies, though neither leans on a persistent multiplier the way this one does. The jewels here aren’t just for looking at.
Symbols and Pays
The paytable is classic fruit-machine stock, arranged in a clear ladder from the 777 down to the 10. Wins come on standard paylines across the five reels, and only the highest combination on a line counts. Just under a third of spins, 29.49%, produce a win of some kind.
The values, as multiples of the line stake:
- 777 – three pays 2x, four pays 5x, five pays 20x
- Bell – three pays 1x, four pays 2.5x, five pays 15x
- Star – three pays 0.8x, four pays 2x, five pays 12x
- Clover – three pays 0.6x, four pays 1.8x, five pays 10x
- A – three pays 0.3x, four pays 1.5x, five pays 8x
- K – three pays 0.2x, four pays 1.2x, five pays 6x
- Q – three pays 0.2x, four pays 1x, five pays 4x
- J – three pays 0.1x, four pays 0.8x, five pays 3x
- 10 – three pays 0.1x, four pays 0.5x, five pays 2x
Read on its own, that’s a modest board. The top symbol pays 20x for five of a kind, the bottom royals pay fractions of the stake for three, and there’s a steady squeeze from the premium icons down to the card symbols with no dramatic jump anywhere in the ladder.
The gap between five 777s and five bells is just 5x. Star and clover sit another step down at 12x and 10x, still respectable, before the drop into the royals. From the ace downward, five-of-a-kind pays single-digit multiples, and the bottom of the ladder barely clears the stake at all.
The wild is a diamond icon that substitutes for any paying symbol to complete a line. It isn’t a paytable entry in its own right; its value comes from the multiplier machinery it plugs into, which is where this game stops being a plain fruit machine.
The Global Multiplier
The Global Multiplier is the engine of the whole game. It’s a single running multiplier that applies to every win, and it can be pushed upward by the Wild Multipliers during normal play and during free spins alike.
The rule that makes it interesting is the reset condition. The multiplier only drops back when a spin ends without a win and without a Wild Multiplier appearing. Land anything at all, or bring a boosted wild into view, and the count survives into the next spin. That turns ordinary small wins into something worth watching, because every one of them keeps a larger number alive.
Free spins don’t disturb it either. Whatever the base game has built simply carries over, through the round and back out again, without ever resetting. There’s a ceiling of x50 on the whole thing, which is generous for a persistent mechanic but does cap how far a lucky chain can run.
Wild Multipliers and Free Spins
Wild Multipliers are the fuel line for the Global Multiplier. The diamond wilds land carrying their own multiplier values, printed on the tile itself, and those values feed the running total. The tiles come in different weights, with x2, x3 and x5 all appearing on the reels, so a single wild can nudge the count or shove it.
A wild completing a line doesn’t just stand in for a symbol; it does so while adding its multiplier to the pot. Several wilds on the reels at once can stack the effect in a single spin, which is the difference between a maintained multiplier and a fast-climbing one.
The base game also produces a x2 ALL WINS event, a banner that doubles every win on the spin it appears. Combined with a wild in the winning line, that’s how the modest paytable produces respectable hits: a five-of-a-kind bell win at 15x, doubled and then fed through a boosted Global Multiplier, stops being modest very quickly.
Free spins sit on top of all this rather than beside it. The round inherits whatever Global Multiplier the base game has built, keeps building it while it runs, and hands the final value back to the base game on exit. Nothing is banked or reset at the boundary.
That makes the transition the most consequential moment in the game. A multiplier built on small base-game wins becomes the working total for the entire free spins round, and every wild that lands inside it keeps pushing.
The inheritance works both ways, and it’s the reason the base game holds attention. A spin that wins nothing but lands a Wild Multiplier still counts as progress, because the multiplier survives the dead spin and carries forward. The wilds are doing two jobs at once – completing lines now, and inflating the number that will price every line later.
Our Honest Verdict
Overall Rating: 7.6/10
This is a slow burn that behaves like no fruit machine has a right to. You play it for the number in the corner, not the symbols on the reels – every win, however small, keeps that number breathing, and a session acquires a shape most 5×3 games never give you. Under all the emerald and gilt, that’s the whole reason to be here.
The multiplier’s persistence is the best thing about it: because the count survives free spins in both directions, the game can climb across a long run of spins instead of resetting every thirty seconds. The worst thing is that the paytable underneath can’t support a big moment on its own – the 777 tops out at 20x, and when the multiplier has just reset, a five-of-a-kind win feels like loose change.
It suits players who enjoy the long build and don’t need a bonus ladder to stay interested. Anyone chasing fat individual wins from the base symbols will find the vault emptier than the frame suggests.
Diamond Royale FAQs
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What is the RTP of Diamond Royale?
The RTP is 95.75%. -
What is the hit frequency of Diamond Royale?
Roughly 29.49% of spins produce a win. -
How does the Global Multiplier work in Diamond Royale?
It’s a running multiplier applied to every win. Wild Multipliers can increase it in normal play and free spins, it doesn’t reset when entering, exiting or during free spins, and it only resets at the end of a spin with no win and no Wild Multiplier. It’s capped at x50. -
What does the wild do in Diamond Royale?
The diamond wild substitutes for paying symbols in a winning line and carries a multiplier value that feeds the Global Multiplier. Wild tiles appear with x2, x3 and x5 values. -
What is the maximum win on Diamond Royale?
The maximum win is 10,285x the bet. -
Does the Global Multiplier reset during free spins?
No. Whatever the base game has built carries over, holds through the round and returns to the base game without resetting. It only drops at the end of a spin that produced no win and no Wild Multiplier. -
What is the grid size of Diamond Royale?
It’s a 5×3 grid with five reels and three rows. -
What is the minimum and maximum bet on Diamond Royale?
Stakes run from 0.10 to 50 per spin.


