Diamonds are everyone’s best friend in Extra 10 Liner, a classically creative game from the innovative team at Merkur. Glittering gems and bags of money will entice you to play th...is game, which delivers great slots entertainment along with many chances to collect big prizes. With stacked symbols, a Scatter and a triple win formula, Extra 10 Liner has everything you could desire from a game. In addition, you can enjoy Extra 10 Liner whenever and wherever you may be as the game is available on desktop PC, mobile and tablet. Playing on phones and tablets means extra functions for enjoying the game, too.
Contents
How to play
Extra 10 Liner is a Merkur game with five reels, three rows and 10 generous paylines. The aim of the game is to line up matching combinations of symbols on the reels, and at least three will start the wins rolling in.
The design of the game is quite classic, with colourful symbols spinning against a dark backdrop. However, there is nothing dark about the symbols as they all portray good things such as ruby rings, sapphires and piles of gold coins. The gems - rubies, sapphires and diamonds - are the way to connect with the really big payouts, so keep your eyes on those for some brilliant rewards.
Lining it all up
When you look at the screen, you will see that most of the tools you need to play the game are right there in front of you. The Spin button is in the bottom right corner, and the autoplay feature is on its left. Click on Auto Start to bring up a panel where you can choose to set the game in motion for up to 100 spins.
The maximum bet button is found in the bottom left corner of the screen. There are some tiny icons in the top right corner of the screen. Here you can adjust the sound, click on "i" for more information about the game, and click on the menu with the pound sign to access the paytable and more details about what the symbols are worth.
Feeling lucky?
After a win, you have the opportunity to play the Gamble feature and possibly increase your winnings. First, you choose what kind of feature you would like to play, whether it's guessing the colour of the card or trying to climb the Gamble Ladder.
You can collect half your winnings and continue to gamble the rest, or click on the bag of money to take the lot. If you pick the wrong card or end up at the bottom of the ladder, your winnings for that game will be gone.
Stacks of money
The bundle of cash is the Scatter symbol in Extra 10 Liner, and you will be extra pleased to see this symbol as it could mean a large prize. In Extra 10 Liner, the Scatter doesn’t lead to bonus games, just big payouts.
Land five Scatters and you could be the recipient of a 5,000x payout on your total wager. Bonuses, free spins and unique themes are a feature of all the free slots on our site, so go exploring if this title isn't exciting enough.
| Slot Name: | Extra 10 Liner |
|---|---|
| Software: | Merkur Gaming |
| RTP: | 96.12% |
| Volatility: | Low volatility |
| Paylines: | 10 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.10 (GBP) |
| Max Bet: | £20 (GBP) |
| Top Win: | 150 |
| Features: | Wild Symbol, Gamble, Low volatility |
| Themes: | Fruit, Retro |
| Last Update: | 29/06/2026 |
Available in UK?
|
Yes. Merkur Gaming have a UKGC license and are allowed to offer their games at UK licensed casinos. |
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| Slot Name: | Extra 10 Liner |
|---|---|
| Software: | Merkur Gaming |
| RTP: | 96.12% |
| Volatility: | Low volatility |
| Paylines: | 10 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.10 (GBP) |
| Max Bet: | £20 (GBP) |
| Top Win: | 150 |
| Features: | Wild Symbol, Gamble, Low volatility |
| Themes: | Fruit, Retro |
| Last Update: | 29/06/2026 |
|
Available in UK?
|
Yes. Merkur Gaming have a UKGC license and are allowed to offer their games at UK licensed casinos. |
