CASINO GAMES
TOURNAMENTSBook of Ra 10 Dice is a dice slot developed by Greentube, the Austrian studio behind the Novomatic group. It takes the legendary Book of Ra universe and rebuilds it around dice mechanics, delivering 100 paylines, medium-low volatility and an RTP of 95.02%. Find this game directly on Casino King.
The game plays out across 5 reels and 3 rows. Unlike traditional slot reels, the symbols appear as dice rather than spinning wheels. That single change transforms the visual rhythm of the entire experience.
The theme stays faithful to the original series. The fearless explorer, the golden sarcophagus, the sacred scarab: every emblem of ancient Egypt is present. The sound design and graphics build a genuinely atmospheric world rooted in the mystery of the pyramids.
Greentube positions this title as a hybrid between a classic slot and a dice game. It blends the narrative structure of Book of Ra with the faster pace of dice mechanics. That combination is still relatively rare on the Belgian market.
The central symbol is the Book of Ra itself. It serves two functions at once: Wild and Scatter.
As a Wild, it substitutes for any other symbol to complete a winning combination. As a Scatter, it unlocks the free spins feature the moment three or more appear on the reels.
The high-value symbols are the explorer and the sarcophagus. Standard symbols — Ace, King, Queen, Jack, Ten — round out the pay table. All combinations pay from left to right across the 100 active paylines.
Landing three or more Book of Ra symbols on the reels triggers the bonus round. The player receives 10 free spins.
Before the free spins begin, the game randomly selects a special expanding symbol. During the bonus round, this symbol can expand to cover an entire reel.
The key detail: expanding symbols do not need to land on adjacent reels to form a win. Across 100 paylines, that significantly multiplies the number of possible winning combinations. It is the single most powerful mechanic in the game.
The order of play is always the same: regular wins are calculated first, then the expanding symbol comes into effect. Book of Ra 10 Dice does not offer a progressive jackpot, but this expanding symbol system is where the highest wins of any session are generated.
The RTP of Book of Ra 10 Dice stands at 95.02%. This figure represents the theoretical return to player over the long term.
Volatility is rated medium-low. In practical terms, this means wins land with reasonable regularity during the base game. Larger payouts are concentrated in the free spins round, where the expanding symbol does its work.
This risk profile suits players who prioritise session length over the pursuit of big single wins. It is equally well-suited to anyone wanting to get to grips with dice mechanics before increasing their stakes.
A free demo version is available directly on the game page. It uses fictitious credits and requires no registration whatsoever.
The demo runs on exactly the same mechanics and the same RTP as the real-money version. It is the most straightforward way to understand how the expanding symbol works before playing with actual funds.
The game is fully optimised for mobile play. The interface scales automatically to fit any screen size, whether you are on a smartphone or a tablet.
The betting, spin and settings controls remain clearly laid out and easy to tap. Every feature — free spins, expanding symbol, autoplay — is available in the mobile version. The experience is identical to the desktop version in every respect.
The game requires no complex setup before you start. Here are the key steps:
Set your stake per spin using the betting controls at the bottom of the screen.
Roll the dice by pressing the spin button.
Watch combinations form across the 100 paylines, reading from left to right.
Wait for three Book of Ra symbols to trigger the free spins and the expanding symbol.
The autoplay function lets you set a number of automatic spins alongside loss and win limits. It is useful for players who want to observe how the game behaves over a longer run of spins.
Provider : Greentube (Novomatic group)
Type : Dice slot
Reels / Rows : 5 × 3
Paylines : 100
RTP : 95.02%
Volatility : Medium-low
Progressive jackpot : No
Free spins : 10 spins (triggered by 3 or more scatters)
Special symbol : Expanding (randomly selected before free spins)
Demo available : Yes
Mobile compatible : Yes
Book of Ra 10 Dice is a well-built, reliable dice slot that speaks to two distinct types of player. Fans of the original series will recognise the symbols and atmosphere that made Book of Ra a long-standing favourite. Players new to the format will find a game with a solid win frequency and a bonus mechanic that genuinely delivers.
The expanding symbol across 100 paylines is the game's strongest selling point. It is precisely what sets Book of Ra 10 Dice apart from other titles in the series.
Available in demo and for real money, this game is on offer at Casino King, your casino Belgium destination.