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Joker’s Wild Crown Diamond Treasures

Joker’s Wild Crown Diamond Treasures

Published Mar 3, 2026 Updated Mar 5, 2026

Game Provider

Apparat Gaming

Type

Slots

RTP

96.11%

Volatility

High volatility

Reels

Paylines

Bonus features

Joker Wild, Crown converts 1–2 symbol types into Wilds, RTP range (operator dependent)

Joker’s Wild Crown Diamond Treasures Slot Review

Joker’s Wild Crown Diamond Treasures is a classic 5×3, 10-payline fruit slot by Apparat Gaming where the Joker acts as Wild and the Crown turns symbol types into more Wilds.

With medium-low volatility and stakes from €0.10 to €200, it’s designed for frequent, smaller wins, with occasional spikes when the Crown converts symbols into Wilds. RTP can vary by casino.

Key information

Provider	Apparat Gaming
Release date	6 November 2024
RTP	96.11% (may vary by casino/version)
Volatility	Medium-low (2/5)
Max win	Up to 12,500×
Reels	5×3
Paylines / ways	10 paylines
Min / max bet	€0.10–€200
Theme	Joker, wilds, classic fruits, “diamond treasures” style
Bonus Buy	No

RTP and headline figures can differ between sources

Apparat’s page shows a 96.11% RTP, but also lists an RTP range (84.24%–96.07%) in the “Additional Information” section, which suggests multiple configurations. Some slot directories also list different max-win values. Always confirm RTP and limits in the in-game paytable at your casino.

How the Joker and Crown mechanics work

Joker’s Wild Crown Diamond Treasures keeps the classic fruit-slot feel: a compact 5×3 reel set, 10 fixed paylines, and familiar symbols like fruits, BAR-style icons, bells, and sevens. Wins are paid on paylines, typically from left to right.

The “modern twist” is in the wild behaviour. The Joker works as the main Wild, and the Crown can appear to convert 1 or 2 symbol types into additional Wilds. That conversion can quickly turn ordinary-looking spins into multi-line payouts.

Main features

Joker Wild substitutes for regular symbols to complete payline wins.
Crown conversion can turn 1 or 2 symbol types into Wilds for the spin.
Classic 10-payline setup with simple, easy-to-follow line wins.
No free spins and no scatter in the official feature set.
RTP range possible, meaning casinos may run different configurations.

Who will enjoy this slot

Players who like classic fruit slots but want a fresh Wild mechanic.
Anyone who prefers medium-low volatility over long dry streaks.
Fans of straightforward paylines instead of “ways” and complex grids.
Players who enjoy surprise swing moments from symbol-to-wild conversions.

Lower volatility doesn’t mean “safe”

Medium-low volatility usually brings more frequent smaller outcomes, but results are still unpredictable and bankroll swings are always possible. Set a budget and treat play as entertainment.

Payout profile: what drives bigger hits

This slot doesn’t rely on a separate bonus round. Instead, the Crown conversion is the main “burst” mechanic: when it changes the right symbol types into Wilds, it can boost several paylines at once and create the session’s standout wins.

If you’re comparing sources, you may see different “max win” labels (for example, some directories list 1,000×), while Apparat lists max exposure up to 12,500×. The most reliable reference is the version you play in the casino client.

Two similar slots to compare

Slot	Why it’s comparable	Key difference
Joker’s Wild Crown Diamond Treasures	Classic fruits + a strong Wild mechanic focused on symbol conversion.	No free spins or Bonus Buy; the Crown conversion is the main feature.
Sizzling Hot Deluxe	Old-school fruit aesthetic with simple line wins.	Usually more “traditional” with fewer modern Wild twists.
Starburst	Gem-focused visuals and easy-to-read reel gameplay.	Leans on expanding wild-style moments rather than symbol-type conversions.

How we evaluate slots on Search-Casino

We focus on what changes real gameplay: RTP/version transparency, volatility expectations, stake range clarity, and whether the feature rules are explained clearly.

More details: Review & Rating Methodology.