Book of Ra Slot by Greentube
Book of Ra is a slot by Greentube, released in 2005.
Game facts
| Provider | Greentube |
|---|---|
| Game type | Slots |
| Release date | 2005 |
| RTP | 92.13% |
| Volatility | High volatility |
| Max win | 5,000x the bet |
| Reels × rows | 5 × 3 |
| Pays | 9 paylines |
| Bonus buy | No |
| Wild symbol | Yes |
| Jackpot | No |
| Features | Book ofExpanding symbolsGamble |
| Themes | Book ofEgyptianRa |
| App | Yes — how to install |
Free demo of Book of Ra
Book of Ra also has a free demo mode with virtual credits.
The demo uses virtual credits: no deposit, no real-money wins.
Where to play for real money
18+ · T&Cs apply · Gamble responsibly · Offers for your country
Real-money play is only for adults and only at licensed online casinos where online gambling is legal for you.
How to play Book of Ra
- Match symbols on a payline to win.
- Book symbols pay and trigger free spins.
- A random symbol expands during free spins.
- Gamble wins in a double-or-nothing game.
Bonus features
Free spins
3, 4 or 5 Book symbols anywhere pay 2x, 20x or 200x the stake and award 10 free spins with a random expanding symbol; another Book combination during free spins adds 10 more spins.
Book Wild/Scatter
The Book substitutes for all symbols and triggers free spins with 3 or more anywhere.
Expanding Symbol
Before free spins a random regular symbol is chosen; during the round it expands to cover its reels when it can form a win and pays anywhere in view.
Gamble
Wins can be risked in a double-or-nothing gamble game.
The Book acts as both wild and scatter, substituting for any symbol to complete wins. When three or more appear, free spins start with a randomly chosen expanding symbol that covers its reel when it forms a win, paying anywhere in view.
RTP and volatility
| RTP version | Return per 100 staked |
|---|---|
| 92.13% | 92.13 |
High volatility — High volatility means wins land less often, but the chance to hit the 5,000x max win is tied to the expanding symbol aligning during free spins.
Other versions of Book of Ra
| Game | RTP | Max win | Volatility | Year |
|---|---|---|---|---|
| Book of Ra Deluxe | 95.1% | High volatility | 2008 | |
| Book of Ra Magic | 2018 |
Book of Ra app: download and install
The Book of Ra app for Android downloads with the button on this page.
- Tap the download button on this page to get the installation file.
- When Android asks, allow your browser to install apps from this source.
- Open the downloaded file from your notifications or downloads folder.
- Confirm the installation when prompted.
Frequently asked questions
What is the RTP of Book of Ra?
The default RTP of Book of Ra is 92.13%.
What is the max win in Book of Ra?
The max win in Book of Ra is 5,000x the bet.
How volatile is Book of Ra?
Book of Ra has high volatility.
How do free spins work in Book of Ra?
3, 4 or 5 Book symbols anywhere pay 2x, 20x or 200x the stake and award 10 free spins with a random expanding symbol; another Book combination during free spins adds 10 more spins.
Can I play Book of Ra for free?
Yes. Book of Ra has a free demo mode with virtual credits: no deposit and no real-money wins.
How does Book of Ra differ from Book of Ra Deluxe?
Book of Ra Deluxe, released in 2008, offers a higher RTP of 95.1% compared to the original's 92.13%, while keeping the same high volatility and core gameplay.
What does the expanding symbol do during free spins?
Before free spins, a random regular symbol is chosen. During the round, it expands to cover its reel when it can form a win, and it pays anywhere in view, boosting your chances of larger payouts.
Similar slots
18+. Gambling involves risk; play only where online casinos are legal for you.
Updated: Nov 8, 2026