The Double Stacks RTP is 96.1% with a maximum win of £1,000 across 10 paylines. Other slots with a similar return to player rate include Dragons Playground, Quackin' Reels and Royal Nuts.
Double Stacks belongs to NetEnt, the provider of online slots like Ghost Pirates and Dark King: Forbidden Riches. Read our Double Stacks slot review updated for 2024, learn about the game's features and see it live in action on Youtube.
| Feature | Offer |
|---|---|
| Reels | 5 |
| Paylines | 10 |
| RTP | 96.1 % |
| Max Win | £1,000 |
| Min Stake | £0.10 |
| Max Stake | £200.00 |
| Provider | NetEnt |
Double Stacks is a video slot that was released in 2018 by NetEnt. The game takes inspiration from classic fruit slot machines but benefits from modern visuals that have been enhanced by the studio’s talented art team.
Available symbols in the Double Stacks slot include watermelons, plums, lemons, cherries, bells, bars, sevens, and diamonds. Stars are wild icons, while silver circles act as scatter symbols.
The Double Stacks slot uses a 5×3 layout with 10 fixed paylines. Its volatility is high, while its RTP is 96.1%. The steep variance means bigger but less frequent payouts, which may not suit all players. Your minimum bet is £0.10 per spin, while the maximum is £200. You set your total bet by adjusting your bet level and coin value under the playing grid. The title’s top prize is 1,000x your total wager. To win, you’ll need to land three or more matching icons from left to right on a payline.
Diamonds are the most valuable symbol in the Double Stacks slot. At max bet, they award 15x your bet for landing three times, 30x for landing four times, 45x for five icons, 90x for six symbols, 120x for landing seven times, 175x for eight symbols, 250x for nine symbols, and a maximum of 1,000x for landing 10 times. After this, the sevens pay 500x, the bar 250x, the bell 100x, and the four fruit icons 60x each.
There are several special features in the Double Stacks slot, including wild icons that substitute for everything except scatter icons.
The four most valuable icons – diamonds, sevens, bars, and bells – can appear stacked during normal gameplay. Furthermore, the number of symbols doubles if a reel displays the same icons in all positions. These doubled symbols are counted twice, which makes 10-icon wins possible.
You unlock the free spins feature by collecting at least three scatter icons on the grid. You earn five spins by default, which can increase to 30 depending on how many scatter icons trigger the bonus feature. During free spins, wild symbols can also appear stacked on all reels.
You can activate the free spins feature again by landing at least two scatter icons while it is active. Once again, the number of scatter symbols determines how many free spins you receive. Two, three, four, and five scatters award two, five, 15, and 30 free spins, respectively.
If you’re looking for more games inspired by old-school fruit slot machines, Red Tiger’s Cash Volt is a must-try. It has a 5×3 layout with 20 fixed paylines, while its RTP is 95.71%. The paytable consists of cherries, lemons, several bar symbols, stars, horseshoes, bells, and sevens. The game is light on bonus features, only offering cash prizes.
We also recommend checking out the Fire Joker by Play’n GO for another classic slot machine game. Unlike Double Stacks, it uses a 3×3 grid with only five fixed paylines. Its RTP is 94.23%, and its symbols include crosses, cherries, lemons, grapes, plums, bars, stars, sevens, and jokers. You benefit from features like re-spins and multipliers.
NetEnt is best known for its visually stunning and feature-heavy titles. The Double Stacks slot bucks this trend, providing players with world-class visuals and simple bonus features. After playing the game for a few hours, we are happy to recommend it to our readers. It’s fun, runs smoothly on all devices, and looks damn good. What’s not to love?
The title’s primary audience is high-rollers enticed by its volatility and the fantastic top prize, although the simple gameplay may leave a lot to be desired. Casual players can also enjoy the Double Stacks slot, provided they carefully plan out their budget, but new slot players should try something with lower volatility first.
Here is a list of all NetEnt slots that we have reviewed by so far. Click on any of the titles below to read reviews of Double Stacks alternatives.
| Slot Title | RTP | Max. Win |
|---|---|---|
| Dragons Playground | 96.18% | £10,611 |
| Royal Nuts | 96.05% | £1,400 |
| Starburst | 96.09% | £50,000 |
| Twin Spin Slot | 96.55% | £270,000 |
| Koi Princess | 96.23% | £5,000 |
| Dead Or Alive 2 | 96.82%% | £2,500 |
| Dead Or Alive | 96.82% | £12,000 |
| Jack And The Beanstalk | 96.3% | £3,000 |
| Jimi Hendrix | 96.9% | £400x |
| Aloha! Cluster Pays | 96.42% | £10,000 |
| Reel Rush | 96.96% | £962 |
| Gonzo's Quest | 95.97% | £37,500 |
| Divine Fortune | 96.59% | £1,000+ |
| Theme Park: Tickets Of Fortune | 96.52% | £400 |
| Big Bang | 96% | £1,000 |
| Mega Fortune | 96% | £1,000 |
| Dazzle Me | 96.9% | £200 |
| Blood Suckers | 98% | £7,500 |
| Scruffy Duck | 96.38% | £400 |
| Guns N' Roses | 96.98% | £750 |
| Piggy Riches | 96.38% | £2,000 |
| Jumanji | 96.33% | £140 |
| Narcos | 96.23% | £300 |
| Flowers | 96.32% | £5,000 |
| Finn's Golden Tavern | 96.10% | £2,500 |
| Riches Of Midgard | 96.03% | £3,000 |
| Butterfly Staxx 2 | 96.35% | £50 |
| Serengeti Kings | 96.20% | £5,000 |
| Jungle Spirit | 96.47% | £150 |
| Finn And The Swirly Spin | 96.62% | £500 |
| Coins Of Egypt | 96.97% | £1,500 |
| Lost Relics | 96.30% | £30,000 |
| Gorilla Kingdom | 96.03% | £20.00 |
| Rome: The Golden Age | 96.06% | £250.00 |
| Turn Your Fortune | 96.24% | £1,000 |
| Hotline | 97.04% | £400 |
| Vikings | 96.05% | £70 |
| Jingle Spin | 96.48% | £1,000 |
| Asgardian Stones | 96.31% | £500.00 |
| Fruit Shop | 96.71% | £2,000 |
| Mega Joker | 85.28% | £2,000 |
| Hotline 2 | 96.05% | £400 |
| Motorhead | 96.98% | £150 |
| Warlords: Crystals Of Power | 96.89% | £300 |
| The Wish Master | 96.64% | £750 |
| Wild Water | 96.4% | £10,000 |
| The Invisible Man | 96.30% | £500 |
| Secrets Of Christmas | 96.72% | £1,250 |
| Gordon Ramsay Hell's Kitchen | 96.07% | £4,000 |
| EggOMatic | 96.48% | £1,000 |
| Excalibur | 95.08% | £10,000 |
| Dracula | 96.58% | £200 |
| Jack Hammer 2 | 97.07% | £500 |
| Spinata Grande | 96.84% | £300 |
| Hall Of Gods | 95.30% | £4,000 |
| Steam Tower | 97.04% | £2,000 |
| Jack Hammer | 96.96% | £10,000 |
| Street Fighter II: The World Warrior | 96.06% | £21,000 |
| Vegas Night Life | 96% | £1,500 |
| Spinsane | 96.26% | £5,000 |
| Happy Riches | 96.32% | £5,000 |
| Pyramid: Quest For Immortality | 96.48% | £50.00 |
| Disco Danny | 96.04% | £25,000 |
| Blood Suckers 2 | 96.94% | £10,000 |
| Cash Noire | 96.06% | £800 |
| Rage Of The Seas | 96.04% | £1,000 |
| Bee Hive Bonanza | 96.09% | £1,600 |
| Cornelius | 96.04% | £16,000 |
| Superstars | 96.08% | £500 |
| Fruit Spin | 96.84% | £300 |
| Cupcakes | 96.05% | £200 |
| Milkshake XXXtreme | 96.04% | £7,100 |
| Let It Burn | 96% | £2,700 |
| Buster's Bones | 96.07% | £3,000 |
| Taco Fury XXXtreme | 96.05% | £1,000 |
| Halloween Jack | 96.28% | £6,000 |
| Irish Pot Luck | 96.06% | £5,000 |
| The Wish Master MegaWays | 96.07% | £27,000 |
| Divine Fortune MegaWays | 96.09% | £500 |
| Funk Master | 96.04% | £5,000 |
| Imperial Riches | 96.88% | £1,500 |
| Ghost Pirates | 95.28% | £1,500 |
| Double Stacks | 96.1% | £1,000 |
| Dark King: Forbidden Riches | 96.06% | £10,000 |
| Aloha! Christmas | 96% | £3,000 |
| Twin Spin MegaWays | 96.04% | £1,000 |
| Golden Grimoire | 96.44% | £100 |
| Wilderland | 96.16% | £1,200 |
| Berryburst | 96.56% | £5,000 |
| Gonzo's Gold | 96.11% | £1,000,000 |
| Knight Rider | 96.07% | £ |
| Fruit Shop MegaWays | 96.06% | £1,250 |
| Conan | 96.01% | £2,016 |
| Reel Rush 2 | 95.53% | £500,000 |
| Creature From The Black Lagoon | 96.47% | £750 |
| Wonders Of Christmas | 96.06% | £15,000 |
| Silverback Gold | 96.11% | £45,000 |
| Temple Of Nudges | 96.03% | £2,187 |
| Wild Turkey MegaWays | 96.05% | £7,239 |
| Jackpot 6000 | 95% | £6,000 |
| Mega Fortune Dreams | 95.90% | £5,000 |
| Secret Of The Stones | 96.72% | £356,250 |
| Crab Trap | 96.07% | £1,100 |
| Wild Turkey | 96.60% | £4,000 |
| Stickers | 96.69% | £400 |
| Lights | 96.1% | £1,000 |
| Wild Bazaar | 96.15% | £150 |
| Starburst XXXtreme | 96.26% | £200,000 |
| Neon Staxx | 96.90% | £80,000 |
| Joker Pro | 96.8% | £200 |
| King Of Slots | 96.96% | £10,000 |
| Wheel Of Fortune MegaWays | 96.46% | £82,700 |
| Wild Wild West | 96.74% | £500 |
| Mythic Maiden | 96.58% | £2,000 |
| Shangri La | 96.59% | £10,000 |
| Cash-O-Matic | 96.33% | £2,000 |
| Lost Relics 2 | 96.7% | £100 |
| 101 Candies | 96.08% | £3,600 |
| Big Bang Boom | 96.07% | £2,048 |
| Ozzy Osbourne | 96.30% | £1,000 |
| Reef Raider | 96.1% | £8,500 |
| Victorious | 96.88% | £1,500 |
| Finn And The Candy Spin | 96.62% | £5,000,000 |
| Druid's Magic | 96.14% | £2,983 |
| Thrill To Grill | 94.06% | £2,000 |
| Elk Hunter | 96.05% | £1,000 |
| Don't Eat The Candy | 96.13% | £3,110 |
| Druids' Dream | 96% | £200 |
| Jingle Bells Bonanza | 96.12% | £4,186 |
| Gem Crush | 96.13% | £4,361 |
| Jelly Belly MegaWays | 96.08% | £20,000 |
| Pirates Party | 96.17% | £400 |
| Rage | 96.07% | £1,860 |
| Jack Hammer 3: Diamond Affair | 96.08% | £1,332 |
| Magic Lab | 96.10% | £5,999 |
| Good Old 7's | 96.07% | £3,348 |
| Golden Wheels Of Egypt | 96.05% | £5,000 |
| Pandora's Treasure | 96.13% | £10,368 |
| Golden Realms | 96.05% | £2,241 |
| Jungle Spirit MegaWays | 96.20% | £6,547 |
| Leprechaun Joy | 96.19% | £5,255 |
| Lock And Pop | 96.09% | £4,046 |
