Diamond Royale is a compact line slot built around one shared Global Multiplier. Wild Multipliers add value to it, wins draw on it, and its reset rule depends on what happens at the end of a spin. Free Spins preserve the multiplier across the bonus boundary, while the Double Wild appears only there and doubles the current value. This makes timing and carryover more central than a collection of unrelated features.
Diamond Royale at a glance
| Provider | Red Tiger |
|---|---|
| Genre / theme | Glamour & Luxury |
| Game type | Video slot |
| Reels / grid | 5 reels x 3 rows |
| Reference RTP | 95.75% |
| Volatility | 19.3 |
| Payout mechanic | 10 paylines |
| Maximum win | 10285x the bet |
| Release date | 2 April 2022 |
| Main features | Wild Multipliers add 2x, 3x or 5x to a Global Multiplier capped at 50x; three Free Spins symbols award 9 spins and bonus-only Double Wilds double it. |
RTP and stake limits can vary by version and market. Check the information screen in the game you open. Maximum win is a ceiling, not an expected result.
Ten lines and a shared multiplier
The standard layout is five reels by three rows with ten paylines. Wild symbols substitute for all paying symbols, so their position can connect a line result to the Global Multiplier. A Wild Multiplier contributes 2x, 3x or 5x when it lands; that amount is added to the shared multiplier rather than treated as an independent prize. The Global Multiplier applies to all wins, giving it a broader role than a bonus that affects only one symbol or one line.
Its reset condition is unusual and important: it resets at the end of a spin with neither a win nor a Wild Multiplier. A spin containing a Wild Multiplier can therefore preserve the accumulated amount even without a win; a winning spin also avoids that reset. The value is capped at 50x. It does not reset when Free Spins begin or end, nor during that bonus, so the multiplier can carry through a mode change. These conditions make the sequence of events within a spin matter to the next one.
Free Spins and the Double Wild
Three Free Spins symbols anywhere award nine free spins; each additional symbol adds three, up to 15. During Free Spins, a Double Wild can appear. It doubles the current Global Multiplier and substitutes for all paying symbols. This is distinct from the ordinary Wild Multiplier’s fixed additions of 2x, 3x or 5x: one adds a stated amount, while the other doubles the shared value. The Double Wild is limited to Free Spins, so its effect cannot be assumed in the base game.
Because the Global Multiplier survives entry and exit, its value at the end of one mode can still shape later wins. The rules do not say the multiplier is reset merely because the bonus ends; instead, the ordinary end-of-spin condition governs the reset. This creates continuity between Free Spins and regular play, but also means a quiet spin without either qualifying event can clear the accumulated value. The 50x cap applies to this shared meter, preventing the total from growing without bound.
Published figures and player fit
Red Tiger lists RTP 95.75%, volatility index 19.3 and maximum payout 10,285x. Its numeric volatility figure is an index, not a verbal class. The five-by-three, ten-line layout keeps the board compact, leaving the Global Multiplier as the main state to follow: Wilds can increase it, wins use its value, and the end-of-spin condition determines whether it remains for later play.
The strongest feature is the clear connection between Wilds and every winning line through a common multiplier. Double Wild adds a different kind of change during Free Spins, and cross-mode persistence makes the transition relevant. The trade-off is that the meter’s reset condition can be easy to overlook: a spin with no win and no Wild Multiplier clears accumulated value. Players who enjoy tracking a running total will find a coherent mechanic; those who prefer each spin to stand alone may find the persistent state distracting.
Stolen Treasures — Both games use multipliers across distinct reel events, but Diamond Royale carries one Global Multiplier across wins and bonus transitions while Stolen Treasures assigns values to collected Treasure Boxes.
Strengths and weak points
Strengths
A shared multiplier connects Wild events to all wins, and the precise reset and bonus carryover rules make its changing value understandable across modes.
Weaknesses
Preserving the accumulated multiplier in base play depends on a win or Wild Multiplier; a spin with neither resets it, and Double Wilds appear only in Free Spins.
Our Editor’s View
Diamond Royale gives its Wilds a shared role through a capped Global Multiplier that can persist across Free Spins and back into the base game. Ordinary Wild Multipliers add value, while the bonus-only Double Wild doubles it. That continuity is the game’s defining strength; the reset after a spin with neither a win nor a Wild Multiplier is its key constraint. The compact line grid makes those changing states relatively easy to follow.
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