Cash of Kingdoms Slot Review
Tufts of grass at the foot of a grey stone wall, a castle ghosted into the horizon, and reels set straight into the rampart like the masons ran out of dungeon. Cash of Kingdoms is a slot where the paytable barely matters, because the structure does the earning: both-ways paylines on a 5×3, 15-payline grid, low volatility, a 96.28% RTP, and a 208x ceiling that promises a long siege rather than a quick sack of the treasury.
Slingshot Studios, whose catalogue runs from African Legends to Links of Ra, have built a warm evening by the fire rather than a siege, all thick outlines and candy colours. The individual symbols pay modestly, but the wins come from everywhere at once, and that’s a more interesting design than the headline numbers admit.
Base Game & Features
The grid is five reels by three rows, with 15 fixed paylines in play on every spin. Wins pay both ways: matching symbols count from left to right and from right to left, starting at either the first or the fifth reel. Symbols also have to sit next to each other on an enabled payline.
On a 15-line game, both-ways payouts effectively widen every near-miss into a possible win. A run of three that starts at the wrong end of the reels still pays, which quietly does more for the hit rate than any single feature does.
Only the highest regular combination pays per line, and only one scatter combination pays per spin. Scatter and bonus wins are added to regular wins. Stakes run from 0.15 to 480.00 per spin.
Your bet is built from three parts: the number of paylines, the number of coins per payline and the coin size. All paytable figures display the payout for each combination at your current bet, so the numbers move with your stake. A Quick Bet menu offers a range of preset total bets if you’d rather skip the arithmetic.
Invading Wilds™ Feature
The wild is the Cash of Kingdoms logo, and it lands only on reels 2, 3 and 4. It substitutes for every regular symbol except the scatter, and it doesn’t form winning combinations of its own.
Its real job is stacking, and the feature works in two tiers:
- A wild stack on reel 2 or reel 4 turns an adjacent reel into a wild reel
- Wild stacks on both reel 2 and reel 4 together turn reel 3 wild
- During free spins, that double-stack also doubles the win for the spin
Three of the five reels, wild, from a single well-placed pair of stacks. On a both-ways game with 15 lines running through the middle of the grid, a wild reel 3 touches a lot of those lines at once, which is why the modest paytable still produces regular wins.
Paying Symbols
Six character symbols fill the paytable. Values are multiples of your bet per payline, for three, four and five of a kind:
- Red armoured knight: 2.40 / 8.00 / 24.00
- Red mage: 2.40 / 6.40 / 19.20
- Green archer: 1.92 / 5.60 / 16.00
- Green dwarf: 1.60 / 4.80 / 14.40
- Blue ninja: 1.60 / 4.00 / 12.80
- Shield and sword: 0.80 / 3.20 / 5.60
The top of the table is flat: the knight and the mage both pay 2.40 for three, and only separate at four and five of a kind. The shield and sword brings up the rear at 0.80 for a triple, barely more than the stake on that line.
Scatter Symbol
The scatter is a treasure chest, also confined to reels 2, 3 and 4. It doesn’t need adjacent reels to count: three appearing anywhere on those reels complete a win, and scatter payouts scale with your total bet rather than your bet per line.
Three chests pay 4.80 times your total bet, with the win doubled. The same three chests also trigger the free spins round, so a triggering spin always comes with a little cash attached.
Hit frequency across the game is 33.91%. Something lands roughly every third spin, which is exactly the rhythm a low-volatility build should have.
Paytable Achievements
A small extra the game doesn’t advertise much: the paytable tracks which symbol combinations you’ve hit, and highlights each symbol once you’ve won all of its combinations. The highlights are permanent, surviving after you exit the game. Regular wins count; wild-substitute wins and free spins wins don’t.
Autoplay runs a set number of consecutive spins at your last selected bet, and it can be stopped at any point. You can set a win limit, which ends the session if a single win reaches it, and a loss limit, which ends it if your balance drops by that amount. Neither setting influences the results of any spin.
Cash of Kingdoms Free Spins
Three scatter chests appearing anywhere on the reels trigger the free spins round, awarding 10 free spins. The round doesn’t retrigger as such, but every scatter that lands during it awards one extra spin, so the total can creep past the starting ten.
The last bet you placed carries over as the free spins stake, so it’s worth setting your stake before the trigger lands. Winnings collect automatically, with no picking screens and nothing to interact with.
The Invading Wilds feature carries into the round with a sweetener: a wild stack on both reels 2 and 4 still turns reel 3 wild, but the win for that spin is doubled. That’s the round’s whole engine, and it’s a decent one.
Three wild reels and a 2x multiplier on a both-ways grid is the biggest combination the game can assemble. It’s also the only place the doubling applies, which keeps the base game and the round feeling genuinely different.
The maximum win across the game is 208x your bet. The maths caps the ceiling exactly where the volatility suggests: low, steady, and unlikely to produce a story you’ll retell.
Our Honest Verdict
Overall Rating: 7.1/10
Sitting down with Cash of Kingdoms is a lot like being a villager outside its walls: not much happens, but it happens pleasantly, and every third spin or so the castle pays out. The reason anybody spends an evening here is the free spins round, the one place the game assembles its full army and doubles the spoils.
The best thing about it is the both-ways grid, which turns half the near-misses other games would discard into real money and keeps the balance breathing. The worst is that 208x ceiling, which no amount of wild reels can lift; once the round ends without the double-stack landing, there’s nothing bigger waiting behind it.
For players who like a slow, chatty session where the wins arrive in small coins rather than one chest of gold, this kingdom is good company. Anyone chasing four-figure multiples will have ridden out of the village by the second reel.
Cash of Kingdoms FAQs
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What is the RTP of Cash of Kingdoms?
The RTP is 96.28%, which is around the industry average and a fair return for a low-volatility game. -
Is Cash of Kingdoms high volatility?
No. Cash of Kingdoms is a low-volatility slot, so wins tend to be smaller but land more regularly, with a hit frequency of 33.91%. -
How do you trigger free spins in Cash of Kingdoms?
Three scatter symbols, the treasure chests, appearing anywhere on the reels award 10 free spins. Each scatter that lands during the round adds one extra spin, though the round cannot be re-triggered outright. -
What does the Invading Wilds feature do?
A full wild stack on reel 2 or 4 turns an adjacent reel wild. Stacks on both reels 2 and 4 turn reel 3 wild, and during free spins that combination also doubles the win for the spin. -
Can free spins be retriggered in Cash of Kingdoms?
No, the round cannot be re-triggered. However, each scatter symbol that appears during the free spins awards one additional spin, so the round can still run beyond the original ten. -
What is the maximum win on Cash of Kingdoms?
The maximum win is 208x your bet, a modest ceiling that reflects the game’s low volatility. -
How many paylines does Cash of Kingdoms have?
There are 15 fixed paylines on every spin, and wins pay from left to right and right to left. -
What do the wild symbols substitute for in Cash of Kingdoms?
The wild substitutes for all regular symbols but not the scatter, and it doesn’t create winning combinations of its own. It appears on reels 2, 3 and 4 only.


