Cash of Kingdoms slot review – Grab Your Invading Wilds and Free Spins

cash of kingdoms online slot 2

Conquer and get your treasures in the Cash of Kingdoms slot by Microgaming. Be ready for stacked and invading wilds and a €100,000 win.


Go back to the medieval times on this 5-reel, 3-row and 15 payline online slots. Cash of Kingdoms is a well-paying slot. Actually, Cash of Kingdoms is a collaborative production by Microgaming and Slighshot Studios.

Are you familiar with Slingshot Studios? It is a small independent gaming developer that launched in 2016.

Play Cash of Kingdoms and other exciting slots at top UK online casinos to enjoy more bonuses and player VIP programs.

The release of Cash of Kingdoms was grandly announced on the 3rd day of an ICE Totally Gaming conference. Microgaming promised that it as a ‘slot built on a robust game engine to give all players an action-packed escapade with awesome payouts.”

Microgaming musty have been really confident with Cash f Kingdoms – to feature it on one of the biggest gaming software events of the year.

Read on to find out how you could increase your wins on Cash of Kingdoms with stacked wilds, Free Spins, a 2x multiplier and £100,000.

Quick facts

RTP 96.28%
Reels and rows 5×5
Paylines 15
Min and max bet 15p – £435
Free spins Yes
Bonus games No
Jackpot Yes – 80 coins

Theme and Feel

Cash of Kingdoms comes with a medieval fantasy theme that reminds you of legendary heroes. We are talking about the ages of knights, soldiers and sword battles.

This colourful online slot is well-built with advanced cartoon stylist and a herculean soundtrack. The reels are set in a wall-frame, against a vast castle among the hills.

Enter the Cash of Kingdoms and seek treasure under the blue, clear sky. It is a visually appealing sight, with its bright colours and stunning symbols.
On the reels are five low-value symbols represented by spell books, loot, power kegs, bow & arrows and swords & shields.

The mettlesome crew of brave friends form the high-value symbols. From the Bearded Bombardier to Feisty Archer, Dashing Knight, Magical Mage and Crafty Rogue.

The knight is the highest paying symbol. Land 5 across a payline and win 10 times your stake.

The Cash of Kingdoms logo is the wild symbol and can substitute all other symbols (except the scatter) to form a winning combination. However, the wild only appears on the 3 middle reels.

Note that the symbols appear on the reels in stacks of two – meaning anyone symbol cannot form a full screen.

Special Features

Invading Wilds Feature

The Cash of Kingdoms symbol plays a central role as a wild, especially in this feature. You can trigger the Invading Wilds feature when a stack of wilds appears on reels 2 or 4.

The stacked wilds will then duplicate to transform the adjacent reel into a wild reel. The Invading Wilds will also apply during the Free Spins feature, but with extra benefits.

It is interesting how Microgaming and Slighshot Studios have trademark protected the name of the feature.

Cash of Kingdoms Free Spins

Three Scatter symbols on reels 2, 3 and 4 will trigger the Free Spins game with 10 free spins as a start. During the free spins, each scatters will award 1+ free spin.

Spin the reels till you enter the Free Spins game and enjoy other benefits. The super-stacked wild reels mean that the stacked wilds will appear more frequently.

Even better – when you land a full stack of wilds on reels 2 and 4, reel 3 will be invaded by wilds to give you a 2x multiplier.


You can win up to 230 times your stake on every free spin. Yes, this is a decent win but it might not be good enough for high-bankrollers who seek frequent and huge payouts.

Cash of Kingdoms is a stirring and action-packed online slot with a low variance. This means even low-bankrollers can enjoy this exciting game. However, the low variance might not be appreciated slot players who prefer adrenaline rush.

Undoubtedly, Microgaming could have done better with the main gameplay. But they make up for the payouts with the high-quality visuals and graphics.

Don’t forget Cash of Kingdoms’ well-designed bonus features, thrilling soundtracks and a 96.28& RTP. Play with the maximum bet, to win up to €100,000.

Get your sword and shield, get ready to invade and gather in the Cash of Kingdoms. Spin the reels and wait to see as your cannonade of fiery arrows turns your entire reels into Wilds.

If you are looking for a higher variance, we have a list of action-packed online slots you could play.

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