Book of Darius RTP & review
Key facts
| Provider | Tom Horn Gaming |
|---|---|
| RTP | 95.05% |
| Volatility | High |
| Max win | 500x stake |
| Layout | 5 reels × 3 rows |
Tom Horn Gaming rates volatility "High".
Source: Tom Horn Gaming official game data, checked 3 November 2026.
Book of Darius overview
Book of Darius is a high volatility 5-reel, 3-row slot from Tom Horn Gaming.
Its RTP is 95.05%, below the 96.07% average of the 3,742 slots in our database. That means a house edge of 4.95%: on average the game keeps about €49.50 of every €1,000 staked.
With high volatility, expect longer runs without much coming back, with bigger wins mostly in the features. The maximum win is 500x your stake, so a €1 spin could pay up to €500, although wins anywhere near the maximum are extremely rare.
We track 121 Tom Horn Gaming slots, with an average RTP of 95.26%; Book of Darius is 0.21 points below it.
Like every slot, Book of Darius pays back less than you stake over time. Play for fun, set a budget before you start, and stop when it's gone.
Book of Darius FAQ
What is the RTP of Book of Darius?
Book of Darius has an RTP of 95.05%, according to Tom Horn Gaming's official game data.
Is Book of Darius high volatility?
Book of Darius is high volatility: expect longer runs without much coming back, with bigger wins mostly in the features.
What is the max win on Book of Darius?
The maximum win on Book of Darius is 500x your stake.
Who makes Book of Darius?
Book of Darius is made by Tom Horn Gaming.
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|---|---|---|---|---|
| 243 Chili | Tom Horn Gaming | 95.02% | Medium | 100x |
| 243 Christmas Fruits | Tom Horn Gaming | 92.07% | Medium | 100x |
| 243 Clover Fruits | Tom Horn Gaming | 95.02% | Medium | 100x |
| 243 Crystal Fruits | Tom Horn Gaming | 96.55% | Medium | n/a |
| 243 Crystal Fruits Deluxe | Tom Horn Gaming | 95.02% | Medium | 100x |