Only Coins Slot Demo
Once again, Gamzix brings UK players an unconventional slot, based on coins and with no base-game wins. Its variety of features and a focus on the Bonus Game sets it aside from most other slots we’ve tested. You can read about all these features here, and test them for yourself with our free demo!
Our Verdict on Only Coins – Feature Score: 7.8/10
Only Coins isn’t your usual slot, and that’s what makes it interesting. At first glance, the game seems super simple, with its 3×3 grid. But dig a little deeper and you’ll find a bonus-packed experience that doesn’t waste your time. From the Mystery symbols to the 4 available jackpots, it’s all made to keep things interesting without a traditional base round.
While it might not suit everyone, those who enjoy bonus-focused gameplay and chasing jackpots will be quite pleased with Only Coins.
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Feature Score
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RTP
96%
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Volatility
Medium
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Progressive jackpot
–
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Min. BET
£0.1
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Max. BET
£100
5 Reasons to Play Only Coins
After testing the game extensively, we got a good idea of what makes it worth playing:
- Walking Multiplier Frame: This unique bonus feature moves around the reels, doubling the prize of any symbol it lands on, including Jackpots! If you’re lucky enough to have it on a jackpot, your prize might get quite impressive.
- Mystery Symbols: A nice addition that makes bonus rounds even more exciting. You won’t know what you’re going to win before the round ends.
- 4 Jackpots: Mystery Jackpot and other symbols can unlock Mini, Minor, Major, or the Grand Jackpot worth 500x your total bet, which can drastically boost your wins.
- Heap of Coins Feature: The game’s built-in fast track to the Bonus Game. One well-placed Bonus symbol could trigger a cascade that rewards you with 3 respins.
- Respins Reset: Everytime you land a bonus symbol during the Bonus Game, your respins countdown resets. That’s a great way of filling the whole grid with symbols, activating the Grand Jackpot!
Themes
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Classic -
Coin
150% welcome bonus up to £150
More Information
- 3 Bonus Symbols trigger the Bonus Game
How to Play Only Coins
Only Coins base game isn’t going to be the main event during your gameplay. With no payline, the fun is in the bonus features and game modes. Let’s see how it all works out.
Step-by-Step Gameplay
- Set your total bet, from £0.10 to £100.
- Spin the 3×3 reels and wait for Bonus symbols to land.
- If you don’t land 3 Symbols on a single row, the round ends.
- If you land 3 Bonus symbols on one line, or randomly activate the Heap of Coins feature, the Bonus Game starts.
- The Bonus Game begins with 3 spins and resets every time a new symbol lands.
- Your goal is to fill the grid or hit one of the big Jackpots.
- Once the bonus game is over, the round ends.
- You can adjust your bet and spin again!
Symbols & Bonus Features
Only Coins doesn’t work the same way most slots do, and it translates in its symbols. While the coins that you’ll find in the game might remind you of the ones available in Buffalo Coin, the two games from Gamzix are different in most ways. No classic paying symbol is available in the game, and the most common thing you’ll see on your reels are the Bonus Symbols (coins with an attached value). If you land 3 Bonus Symbols on a row, or randomly activate the Heap of Coins feature (randomly triggered when a bonus symbol lands), you’ll enter the bonus game!
This bonus game consists of 3 respins, where all symbols that land stay until the end of the round. Each time a new symbol lands, respins reset, and once the countdown hits 0, all values on the grid are collected!
Some special symbols can appear and have an effect on your wins. First, Jackpot Symbols (Blue, Green or Purple) will give you the amount of the corresponding jackpot (up to 50x your bet). Additionally, filling all positions on the grid during the bonus game will grant you a 500x Grand Jackpot!
During the bonus game, a Walking Multiplier Frame will multiply values of different symbols, increasing your wins even more. The Collect Symbol can also appear, and collects all values in sight at that moment. Finally, Mystery symbols and Mystery Jackpot symbols will stick to the reels, and reveal a value or jackpot at the end of the bonus rounds, adding it to your total payout.
Visuals and Theme
Only Coins absolutely nails the luxury casino vibe. The background is full of neon lights and buzzing Vegas nightlife. Reels are topped by a pile of coins which gets bigger and bigger as you land some on the reels. Shimmering lights and a glossy UI give an overall sleek feeling to the game.
This slot doesn’t clutter your screen with unnecessary details: it keeps things clean, while focusing on a few well-made animations. You can watch the pile of coins grow, tumble onto the reels, and coins being collected at the end of the bonus game. A super simple-looking title for players who want to focus on the gameplay more than on the world surrounding their reels.
RTP and Volatility
The default RTP sits at 96%, with versions also available at 92%, 94%, and 95% depending on your casino. Be sure to always check what version you’re playing on! The medium volatility ensures a balanced gameplay, with quite frequent, small/medium wins, much less frequent big payouts, and not that many dry spells.
A maximum payout of 2,000x your bet adds to the balanced feeling we got when playing this game. It’s especially achievable when multipliers and Collect symbols combine.
Play Only Coins on Mobile
Only Coins feels like it was made for mobile, delivering a smooth and responsive experience on smaller devices. We tested it on an iPhone 15 and found everything working perfectly, with no slowdown or glitches. The game adapts easily to both portrait and landscape modes, with sharp visuals and fluid animations that keep the energy high.
Every detail, from the Walking Multiplier to the bursts of coins, looks just as polished and satisfying as it does on desktop. With its simple design and animations, Only Coins is a great choice for players who want a high-quality slot experience on the go.
Where to Play Only Coins in the UK
If you’re ready for some real action on this slot, you can try your luck at one of the following trusted casinos:
See the key factors behind the iGN Rating for 32Red Casino:
- Safety Index = Excellent – 32Red Casino ensures player safety with SSL encryption, secure payment gateways, and strict KYC verification to prevent fraud and underage gambling. Licensed by the UKGC and Gibraltar Regulatory Authority, it follows strict regulations for fairness, transparency, and responsible gaming.
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Advantages: Extensive slot selection, a generous 150% welcome bonus up to £150, fast and secure payments, and 24/7 customer support for a seamless gaming experience.
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Disadvantages: High wagering requirements on the welcome bonus and no filtering system for slots, making game selection less convenient.
Minimum deposit: £10
General number of games: 3000
Payment speed: Up to 12 hours
150% welcome bonus up to £150
See the key factors behind the iGN Rating for PlayOJO Casino:
- Safety Index = Excellent – PlayOJO ensures player safety with strong SSL encryption, a dedicated “Safer Gambling” section, and tools like Safe Mate, which tracks gambling habits and offers personalized tips. Additional features include child protection tools and playtime limit options, reinforcing its commitment to responsible gaming.
- Advantages: No wagering on bonuses, an extensive selection of over 5,000 games, daily Kickers promotions, and a comprehensive safer gambling section.
- Disadvantages: Limited table and live game options, and no deposit-matching welcome bonus.
Minimum deposit: £10
General number of games: 5000
Payment speed: up to 2 days
Free spins: Get 50 Free Spins (no wagering)
Get 50 Free Spins (no wagering)
Our Final Thoughts
Only Coins delivers pure bonus-focused gameplay with enough mystery, multipliers, and jackpots to keep things interesting. It’s not a traditional slot by any means, but that’s what makes it so engaging. If you’re into fast-paced bonus rounds, sleek visuals, and solid win potential, this one’s definitely worth a spin. Don’t forget to try our free demo to see if that type of gameplay suits you!