Book of Xerxes: Diamond Treasures delivers that familiar Book-slot formula: scatter-triggered free spins, symbol upgrades, and big-hit potential when the right premium symbols land. If you enjoy high-volatility spins and chasing feature rounds, this one’s a strong pick.
Book of Xerxes Diamond Treasures
Game Information
Provider
Apparat Gaming
Type
Slots
Release Date
January 14, 2026
Book of Xerxes: Diamond Treasures (Apparat Gaming) — Pokies Review
If you’re the kind of player who loves ancient empires, shiny gems, and that “one more spin” feeling, Book of Xerxes: Diamond Treasures by Apparat Gaming is built to scratch that itch. It’s a classic “Book” style slot at heart, but with a diamond-glazed twist that keeps the action feeling punchy and reward-focused.
Below is the full review—what it plays like, what features matter, and who it’s best for.
Theme & First Impressions
The game leans hard into Persian/ancient treasure vibes—think golden relics, royal riches, and gemstone energy. The “Diamond Treasures” angle adds a premium feel, and the visuals are clean and modern without being overly busy.
Sound-wise, it’s the usual dramatic-adventure soundtrack that ramps up nicely when you’re close to a feature trigger.
How the Game Plays
This is a straightforward pokies setup designed for quick understanding:
- You spin, aim for scatter symbols (the “Book” style trigger), and chase the free spins feature.
- Wins are driven by landing strong premium symbols and (most importantly) getting the right symbol to “take over” during the bonus.
In other words: it’s simple to learn, but it can take patience if the feature is playing hard to get.
Key Features (The Stuff You Actually Care About)
1) Free Spins (Scatter Trigger)
Like most Book-style slots, the main event is the free spins round. You typically trigger it by landing a set number of scatter/book symbols (often 3+).
Once you’re in:
- One premium symbol is usually selected as the special/expanding symbol (or becomes the “paying” focus).
- The goal is to land stacks of that symbol for bigger payouts.
This is where the game can go from “meh” to “massive” in a hurry.
2) Diamond Treasures / Gem Boost Feel
The “Diamond Treasures” branding suggests a richer, shinier win profile—and while it still plays like a classic Book slot, the presentation makes the premium hits feel more “eventful.”
Depending on the exact rules in the casino version you’re playing, you may see:
- Enhanced premium symbol presence in features
- Extra win potential tied to gem/diamond elements
(Always check the in-game paytable/feature info in your chosen casino, as versions can vary.)
3) Volatility & Win Potential
This one feels like it’s aimed at players who don’t mind dry spells in exchange for feature-driven spikes.
What that means in real life:
- Base game can be slow.
- Bonus round is where you’re hunting the “wow” moments.
- Bankroll management matters—because chasing Book bonuses can get spicy.
What We Liked
- Classic Book-slot simplicity: easy to jump into.
- Bonus round chase factor: spins feel purposeful when you’re close to triggering.
- Theme + polish: looks premium without being cluttered.
What Could Be Better
- If you don’t love high-volatility “feature or nothing” gameplay, this may feel grindy.
- Players who prefer frequent small wins might find it a bit stingy in the base game.
Who Should Play It?
You’ll probably enjoy Book of Xerxes: Diamond Treasures if you:
- Love Book of Dead / Book-style pokies
- Prefer big-hit potential over constant small wins
- Enjoy treasure themes and bonus chasing
You might want to skip it if you:
- Want low volatility and steady payouts
- Get bored waiting for features
Final Verdict
Book of Xerxes: Diamond Treasures is a slick, modern take on the Book formula—simple, punchy, and built around bonus-round potential. If you’re in the mood to chase free spins and hunt for that “screen full of premiums” moment, this one’s worth a run.
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