Book Of Titans

Book Of Titans Slot Review

A stone hall picked out in gold filigree, red and pink gems set along the frame, warm light bleeding in from the top corners while a purple cosmic haze glows off to the right. Spinomenal have built Book Of Titans a seat fit for the old gods. But the interesting thing isn’t the decoration: it’s that this game rethinks the one moment every book slot gets wrong, reassigning the expanding symbol on every spin instead of gambling an entire round on a single draw. It runs on a 5×3 grid with 10 fixed paylines and an RTP of 92.85%.

Sister titles like Majestic King, Thor’s Thunder Strike and Tiger Charms sit in the same studio catalogue. The top prize on the reels is a 100,000x for six of the best symbol, and that’s the game’s effective ceiling. Worth a spin to see how the old gods pay?

Ten Lines, Left to Right

All symbols pay left to right from the leftmost reel, and only the highest win on each line counts. Wins are multiplied by the bet per line. The game is set to 10 fixed lines, so every spin covers the full board, and multiple qualifying line wins in one round simply add together.

The Wild is the Book itself, and it pulls double duty: it substitutes for any symbol and it’s also the scatter, paying from three copies anywhere on the reels and carrying the free spins trigger with it. Scatter prizes are paid on top of regular line wins, not instead of them.

The paying symbols are a Greek-myth cast with a paytable that scales steeply. The cast splits three ways: two premium figures at the top, a middle pair on shared values, and the royals divided into two groups. All values below are multiples of the total bet:

• Bearded King/Wizard: 2 pays 100x, 3 pays 1,000x, 4 pays 10,000x, 5 pays 50,000x, 6 pays 100,000x
• Zeus: 2 pays 50x, 3 pays 400x, 4 pays 4,000x, 5 pays 20,000x, 6 pays 40,000x
• Warrior with sword: 2 pays 50x, 3 pays 300x, 4 pays 1,000x, 5 pays 7,500x, 6 pays 15,000x
• One-eyed creature: 2 pays 50x, 3 pays 300x, 4 pays 1,000x, 5 pays 7,500x, 6 pays 15,000x
• A: 3 pays 50x, 4 pays 400x, 5 pays 1,500x, 6 pays 3,000x
• K: 3 pays 50x, 4 pays 400x, 5 pays 1,500x, 6 pays 3,000x
• Q: 3 pays 50x, 4 pays 250x, 5 pays 1,000x, 6 pays 2,000x
• J: 3 pays 50x, 4 pays 250x, 5 pays 1,000x, 6 pays 2,000x
• 10: 3 pays 50x, 4 pays 250x, 5 pays 1,000x, 6 pays 2,000x

The rest of the control set is standard issue. Autoplay runs a chosen number of spins at the selected bet per line and stops on a pause, while Turbo shortens each round as far as the game allows. During free spins the bet controls lock, so the stake you trigger with is the stake you keep.

Free Spins and the Expanding Symbol

Land three or more scattered Wilds anywhere on the reels and two things happen at once. A scatter prize lands in your balance, paid on top of any line wins from the same round. Then 10 free spins begin, with the bet per line carried over from the triggering round.

The scatter ladder itself:

• 3 scattered Wilds pay x2
• 4 scattered Wilds pay x25
• 5 scattered Wilds pay x250
• 6 scattered Wilds pay x500

The Twist: A New Expanding Symbol Every Spin

This is where Book Of Titans parts ways with the standard book format. Instead of one expanding symbol chosen for the whole round, a randomly assigned symbol takes the role on each individual spin, and only for that spin. Any symbol can be picked except the scatter Wild.

After the spin’s result is determined, the expanding symbol grows to fill new paylines on top of the existing ones, but only where the expansion actually produces a win. It pays across all active lines regardless of whether the winning symbols sit on consecutive reels. The expanded result counts separately from the original spin result.

The effect is worth spelling out. In a standard book slot, a poor expanding symbol choice can sink the entire round. Here, a dud first spin means nothing for the second.

The draw resets every time, and each of the 10 spins carries its own shot at the high-value cast. A round that opens on the 10 symbol can still close on the Bearded King, and no single assignment is ever wasted on a spin where it can’t win.

Free spins can retrigger, awarding another 10 spins on top of whatever remains. The retrigger works the same way as the original trigger, through scattered Wilds, and the bet per line stays fixed throughout.

Buy Feature

The BUY FEATURE skips the scatter wait and triggers the free spins round immediately. A window opens where you set the bet the round will play at, and the buy price scales to that bet. The cost only shows itself once you’re in the menu with a stake chosen.

What the purchase buys, in short:

• 10 free spins, triggered immediately
• A fresh randomly assigned expanding symbol on every spin
• The same retrigger chance as an organic trigger
• The same bet per line as the triggering game would have used

Because the buy window sets the stake for the round, the price moves with your choice rather than sitting at a fixed multiple of one base bet. A higher stake buys the same 10 spins at the same odds, just scaled to the bigger numbers.

Our Honest Verdict

Overall Rating: 7.1/10

Sessions here feel like a book slot with the sting taken out. The base game is plain 10-line fare with a steep paytable, and the round you’re really playing for is the free spins, where the per-spin symbol draw keeps every spin alive rather than letting one bad pick flatten the whole bonus. That constant redraw is the one reason to pick this over the dozens of other books on the shelf, and the 100,000x top symbol keeps the big-hit dream in play.

The real weakness is the price of entry: 92.85% RTP is well below where the format’s best examples sit, and no amount of redraws makes that back over a long run. The buy menu hiding its price until you’ve chosen a stake is a smaller irritant.

For book-slot regulars who want the formula loosened up a little, this is an easy recommendation. Players who put return first should spend their money elsewhere. The old gods keep a handsome hall, but they take their cut at the door.

Book Of Titans FAQs

• What is the RTP of Book Of Titans?

  The RTP of Book Of Titans is 92.85%, which is below the typical range for modern online slots.
• How many paylines does Book Of Titans have?

  Book Of Titans is set to 10 fixed paylines, so every spin covers all 10 lines. All symbols pay left to right from the leftmost reel.
• What is the grid size of Book Of Titans?

  Book Of Titans runs on a 5×3 grid, five reels across three rows.
• How do you trigger free spins in Book Of Titans?

  Land three or more scattered Wild (Book) symbols anywhere on the reels. The scatters pay a prize of x2 for three up to x500 for six, and award 10 free spins.
• How does the expanding symbol work in Book Of Titans?

  On each individual free spin, a randomly assigned symbol (never the scatter Wild) acts as the expanding symbol for that spin only. After the result is determined, it expands to form new paylines, but only if the expansion creates a win, and it pays across all active lines whether or not the symbols are consecutive.
• Can free spins retrigger in Book Of Titans?

  Yes. Free spins may retrigger and award an additional 10 free spins on top of the remaining total.
• Can you buy the bonus on Book Of Titans?

  Yes. The BUY FEATURE lets you purchase and immediately trigger the free spins round. A window lets you set the bet for the round, and the buy price is set according to that bet.
• What is the maximum win in Book Of Titans?

  The biggest prize on the reels is 100,000x the total bet for six Bearded King/Wizard symbols, which is the game’s effective top prize. The scatter Wild tops out at x500 for six.
• Who makes Book Of Titans?

  Book Of Titans is made by Spinomenal.