Book of King Arthur Slot ᐈ Free Demo, Review by SlotCatalog ⭐

Book of King Arthur Review

Just For The Win has made a somewhat original looking ‘Book clone’ with Book of King Arthur, without deviating too much from the standard formula. The bulging brick and mortar barrel reels sit in the hallways of Camelot, and the roundtable itself serves as a wheel of fortune that determines your chosen expanding symbol when the bonus round is triggered.

King Arthur is the highest value symbol, offering 500x for 5 on a payline, or 5,000x for a full screen. Looking past the unusual visual presentation, the most innovative thing about this release is the Boost feature. Expanding wilds can certainly be useful, but they come with a somewhat steep price in the long run. The visual novelty, and the minor twist, is probably enough to carry this title for a while, but hardly all the way to the top.

Book of King Arthur Slot - Reels Screen

Book of King Arthur slot Features

You can decide to play with the Boost feature turned on or off, and it effectively doubles your stake when switched on. The benefit is that all book wilds are transformed from the regular 1x1 size, to 1x3 expanded wilds that always cover the whole reel when they land. The wild symbols step in for all regular pay symbols, like is usually the case.

The book wild serves double duty as the game’s scatter symbol, which is common in ‘Book of’ type slots. You trigger the bonus round with 10 free spins whenever you land at least 3 Book scatters anywhere in view. You will first get a scatter win of 2x, 20x or 200x, when you land 3, 4 or 5 scatters, respectively.

A bonus wheel that resembles the famous Roundtable will then spin to determine which pay symbol becomes the special expanding symbol. The special symbol will expand after the regular payout calculation, if you land enough of it to create a win. The special symbols don’t need to land adjacent to win, and premium special symbols pay with only 2 anywhere in sight.

Landing at least 3 new scatters on the same free spin awards 10 extra spins. You also win the scatter prize once again, and there is no limit as to how many times you can retrigger the feature. Non-UK players can buy the bonus round for 80x your stake, and this guarantees you at least 3 scatters on the following spin. You need to turn off the Boost feature to be able to purchase the free spins feature.

The 200 Spins Book of King Arthur slot Experience

We decided to play without the Boost feature, and nothing very exciting happened for us during base game play. This changed dramatically when we bought the bonus round though, and this happens around 0:48 into the 4-minute highlights video. We retriggered the feature once, and landed a few pretty solid payouts. How it all played out can be seen by hitting the play button.

Review Summary

The brick and mortar look, combined with a nicely done medieval theme, makes Book of King Arthur stand out in the overcrowded ‘Book slot’ genre. The Boost feature turning wilds into fully expanded wilds is also an innovative element added to the mix. Whether or not it affects theoretical returns is not disclosed however, and paying twice for each spin gets expensive pretty fast.

Underneath it all, this is nothing but a fairly ordinary ‘Book of’ clone though, with the standard 5,000x max win and a decent enough overall math model. The visual presentation makes it refreshing though, but we don’t see this one climbing to the top and threatening the king. It’s all about filling the screen with the special expanding symbol, and without the Boost feature switched on you need a solid premium symbol as the chosen one to win big.

If you love Book of King Arthur slot you should also try:

Lord Merlin and the Lady of the Lake - is a Play’n Go ‘book slot’ with a related theme. Here, you get a new chosen symbol per free spin, and the symbol becomes locked in during the nested Excalibur extra spins feature. You can win up to 10,000x your stake, which makes this a solid alternative.

Rise of Merlin - is the predecessor to the game above, and here you can retrigger the bonus round up to 9 times. Each retrigger gives you a new chosen expanding symbol, which means that all 9 symbols can be expanding during the same bonus round. The max win is the standard 5,000x in this one though.

Crown of Avalon - is Iron Dog’s take on the legend of King Arthur, and it comes with the standard ‘Book of” bonus round. Wild symbols expand when they land on the top row in the base game, and the bonus round comes with a special expanding symbol.