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15 Coins Slot

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15 Coins is a slot game made by Wazdan. It has five reels, one payline, an RTP of 96.07 per cent, adjustable volatility, and a money theme. Features include a jackpot b...onus and cash infinity coins.

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  • Adjustable volatility
  • Bonus jackpot game
  • Grand jackpot worth 1,000x
  • No payline wins
  • No scatter symbol


15 Coins slot review

This video slot from Wazdan is an exciting jackpot-style slot with excellent payout potential.

With only one reel in the base game, the excitement comes in the jackpot bonus round.

There are no winning symbols in the base game, only bonus-triggering symbols.

To move onto the winning round, players must fill the central reel. This slot comes hot on the heels of Wazdan's popular 16 Coins game, which has seen huge popularity at online casinos.

Theme, graphics & soundtrack in 15 Coins

This game has a simple theme, with good graphics and sounds that do it justice.

Game theme in 15 Coins slot

The game's money theme is about as simple as it gets. It is one of the most common and popular themes around.

Graphics in 15 Coins slot

The graphics are nicely presented, with clear and detailed imagery. The game also has a vibrant red and gold colour scheme and neat animations.

Sounds in 15 Coins slot

This slot has an unassuming muzak-style soundtrack, which is complemented by simple sound effects that play out as the reels move and land.

15 Coins Slot

15 Coins RTP & Volatility


This game has a max RTP of 96.07 per cent.


This game has variable volatility.

15 Coins Gameplay

How to Play 15 Coins

The game is quite easy to play - just follow these steps:

  1. Choose your volatility using the chilli icon below the reels. Choose one, two or three chillis for low, medium or high volatility.
  2. Choose a total wager using the options along the bottom of the reels.
  3. Click the spin button to get started.
  4. Use the timeout and self-exclusion functions wisely as part of your responsible gambling strategy.

How to win at 15 Coins

The winning symbols include gold coins, which display either the number 1, 2, 3, 4 or 5 or the word mini, minor or major, and the chest of money (collector).

Additional winning symbols include a brown mystery symbol, which will later reveal any of the other symbols (numbered coins, jackpot coins or collector symbol), and a jackpot mystery symbol, which will reveal either a minor, mini or major jackpot coin.

Payouts are won by collecting coins in the bonus feature. 

At the end of the feature, all the displayed amounts and jackpots are added up and the numbered coins are multiplied by the current total bet. To win the grand jackpot, the entire reel table must be filled with coins. Unlike most slots, there is no scatter symbol or wild symbol in this game. 

The jackpots are worth:

  • Grand jackpot = 1,000x win multiplier
  • Major jackpot = 50x win multiplier
  • Minor jackpot = 20x win multiplier
  • Mini jackpot = 10x win multiplier

15 Coins bonuses 

Hold the Jackpot

Filling the central reel with bonus coins will trigger the Hold the Jackpot feature. Players will be awarded three respins, during which the triggering coins and any other coins that landed during the triggering spin will remain in place.

Any further coins that land during these three spins will also remain in place.

For each spin that lands one or more coins, the respin metre will reset to three, with the total win for the feature calculated by adding all the displayed and revealed coins and jackpots. If the reels are full, players will win the grand jackpot of 1,000x. 

Cash infinity 

Some coins are red, which are the special cash infinity coins.

These will display a higher multiplier than the standard coins of 5x to 10x. When a red coin lands in the base game, it will stick in position. This means it definitely pays out in the next jackpot bonus.

Collector symbol

The chest of money symbol is a special collector symbol. When this lands during the bonus feature, it will multiply the total win by up to 20x.

15 Coins review - summary


The gameplay of this video slot is unlike the vast majority of slots; however, it is possible to find slots with a similar mechanism.

Wins are not awarded by matching numbers on a payline; instead, players have to wait until they reach the bonus jackpot game in which coins stick in place and are added up at the end for a total win.

Theme and style

The game’s theme is a simple one: money. This classic theme has stood the test of time for obvious reasons.

The game has a rich red and gold colour scheme, giving it a bright, brassy appearance that lends itself perfectly to the theme.

15 Coins bonus features

The bonus feature in this game is the Hold the Bonus jackpot, in which players collect coins and jackpots with the hope of filling the reels and gaining the grand jackpot.

The game also boasts cash infinity coins, which stay in place during the base game until they can be claimed in the bonus, and a collector symbol that can boost bonus wins by up to a further 20x.


Disclaimer: 15 Coins trademark / license is owned by Wazdan. This site is not endorsed by Wazdan.

Slot Data
Slot Name: 15 Coins
Software: Wazdan
RTP: 96.07%
Paylines: 0
Reels: 15
Min Bet (all lines covered): £0.10 (GBP)
Max Bet: £1 (GBP)
Top Win: 1000
Features: Bonus Game, Multiplier, Respins, 5 Reels, Mystery Symbols, Hold and Spin, Gamble
UK Available in UK? Yes. Wazdan have a UKGC license and are allowed to offer their games at UK licensed casinos.

15 Coins FAQs

Is there a free spins feature in 15 Coins?

The 15 Coins slot game does not feature a free spins round. The bonus feature, which is called Hold the Jackpot, is a respin feature with sticky coins. This is the only winning opportunity in the game; however, the potential wins are impressive, with the chance of collecting smaller jackpots and multipliers and even landing the grand jackpot.

Can the 15 Coins slot be played at Slots Temple?

Yes, this game is available to enjoy here at Slots Temple, where you will find it amongst thousands of other free slots and real money slots from well-known names and boutique studios alike. If you enjoy the classic theme and style of 15 coins, why not try the Super Hot Fruits casino game from Inspired Gaming?

What is the format of the 15 Coins slot?

The game has a grid comprising five reels and three rows; however, in the base game, there is only one payline. Landing five coins along this payline will trigger the main feature: Hold the Jackpot. In this phase of the game, the entire reel table is in play as players look to fill as many spaces as possible with coins.

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