Stacked Wilds

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Play Slots with Stacked Wild feature


Stacked wilds are one of the most popular special features in modern video slots. These clustered wild symbols provide enhanced winning potential compared to standard wilds, making slots with stacked wilds a thrill to play. In this comprehensive guide, we’ll explain what stacked wilds are, how they work, key differences from expanding wilds, and highlight some of the best slot games that utilize stacked wild mechanics.

Evoplay
Theme: Christmas, Biker, Holiday

Pocket Games Soft
Slot Theme: Heist, Crime, Adventure

30 paylines, 5 reels, 5,000X max pay, Playtech

30 paylines, 5 reels, 2,500X max pay,
Playtech

100 paylines, 5 reels, 3,000X max pay,
Fugaso

20 paylines, 5 reels, 1,000X max pay,
Playtech

25 paylines, 5 reels, 447X max pay,
Playtech

30 paylines, 5 reels, 500X max pay,
Playtech

Reels: 5, Ways to win: 40, Max Payout: 5,000x bet, Vendor: IGT

5 paylines, 5 reels, 1,250X max pay,
Playtech

20 paylines, 5 reels, 2,000X max pay,
Playtech

50 paylines, 5 reels, 3,000X max pay, 
Playtech

5x5 reels, 7 500X max win,

Pragmatic Play

5 reels, 10 paylines, 
Endorphina

Reels: 6 Paylines: Up to 117,649 Max Payout: 5,000x
Vendor: Pragmatic Play

Reels: 5, Ways to win: 1,024, Max Payout: 10000X, Vendor: Rival Gaming

Reels: 5, Ways to win: 25, Max Payout: 2,512x bet, Vendor: Pragmatic Play

5 reels, 720 ways to win Rival

5 reels, 10 Paylines, 10 000X - max Pay,
Vendor - Play'n Go

720 ways to win, both ways, 5000X max pay Microgaming

5 reels, 20 paylines, 600 000 coins - max pay, NetEnt

5 reels, 25 Paylines, 2500X - max Pay, Pragmatic Play

6 reels, 117k ways to win, 10 000X - max pay Vendor - Bgaming

5 reels, Cascading, 40 Paylines, max pay - 5 000x,
Vendor - Pragmatic Play

5 reels, 243 ways to win, 7307X max pay

Habanero

5 reels, 100 paylines, 10000X - max pay
Endorphina

5 reels, 243 ways to win, 5000X max pay

Betsoft

5 reels, 25 paylines, 5000X - max pay
GameArt

What Are Stacked Wilds?

Twilight princess Stacked

Stacked wilds refer to two or more wild symbols that appear vertically stacked on a single reel. This creates a column of contiguous wilds that essentially functions as one giant wild symbol.

Standard wild symbols in slots can only substitute for one symbol at a time on the reels. Stacked wilds build on this by allowing a group of wilds to stand in for an entire section of symbols vertically.

Some key attributes of stacked wilds:

  • They always appear vertically, covering multiple symbol positions on a single reel.
  • The number of wilds stacked can vary, often 2-5 wilds clustered together.
  • In some slots, stacked wilds may cover an entire reel.
  • Stacked wilds boost the chance of hitting winning combinations across paylines.
  • Their clustered formation leads to higher volatility and bigger potential payouts.
  • Stacked wilds are valued for their ability to trigger multiple wins from just a single spin.

How Do Stacked Wilds Work?

Whenever a column of stacked wild symbols lands on the reels, they will substitute for any regular symbol in their path. This allows them to potentially complete multiple winning combinations across various paylines simultaneously.

Stacked wilds mechanics

For example, if a stack of 3 wild symbols lands on reel 3, every payline running through that reel now has a greatly improved chance of forming a win. The stacked wilds can stand in for any 3 adjacent symbols needed to make a matching combo.

As a result, it’s common for slots with stacked wilds to award several wins on a single spin. The more paylines available, the higher the likelihood that stacked wilds will trigger multiple wins together.

This is why stacked wild slots tend to be on the volatile side with a high hit frequency – their ability to trigger several wins at once increases the potential payouts per spin.

Stacked Wilds vs. Expanding Wilds

Expanding wilds are another popular type of special wild in modern video slots. While they sound similar to stacked wilds, there are a few key differences:

  • Stacked wilds always cover multiple symbol positions on a single reel vertically.
  • Expanding wilds start as a single wild symbol that can expand to cover an entire reel horizontally.
  • Stacked wilds boost winning chances across multiple paylines at once.
  • Expanding wilds impact a single payline but with higher payouts.
  • Stacked wilds trigger more frequent but smaller wins.
  • Expanding wilds lead to less frequent but larger wins.

So in summary:

  • Stacked wilds = multiple smaller wins per spin.
  • Expanding wilds = fewer but bigger wins.

Both special wild features make slots more exciting to play. But stacked wilds provide a higher hit frequency for keeping gameplay lively.

Top Slots with Stacked Wilds

Now let’s look at some of the best slot games that incorporate stacked wild mechanics. These picks highlight the winning potential that comes with landing clusters of wild symbols on the reels.

1. Thunderstruck II

This wildly popular Norse mythology slot from Microgaming offers stacked wilds on its Great Hall of Spins bonus wheel. During free spins, Odin’s ravens can land stacked on reels and substitute for all symbols. With 243 paylines, huge wins are possible when stacks of wild ravens fill the reels.

2. Lara Croft Temples and Tombs

Tomb Raider heroine Lara Croft stars in this action-packed slot from Triple Edge Studios. Stacked wilds showing Lara herself appear on all 5 reels during the Free Spins bonus. With 720 paylines, the stacked Lara wilds lead to some highly lucrative wins.

3. Raging Rhino

WMS’s popular safari-themed slot features stacked wilds showing the eponymous rhinos. Up to 6 wild symbols can stack on any of the 6 reels. With 4096 ways to win, the stacked rhinos ramp up the winning potential on every spin.

4. Wolf Gold

Pragmatic Play hit it big with this wildlife slot featuring stacks of wild Wolves on the middle 3 reels. During free spins, full stacks of wild wolves are possible, along with a lucrative retrigger mechanic for extended gameplay.

5. Gorilla Kingdom

This jungle-filled slot from Pragmatic Play offers stacked wild gorillas on reels 2, 3, 4, and 5. When the silverback gorilla symbols stack, they substitute for all other icons and trigger multiple wins across 25 fixed paylines.

6. Jumanji

Based on the classic movie, NetEnt’s Jumanji slot brings stacked wilds to the jungle adventure. Giant rhino and elephant wild symbols stack on the middle reels, both in the main game and Free Spins bonus round.

7. Legacy of Egypt

Play’n GO takes players to ancient Egypt in this slot with stacked wilds showing the golden Eye of Horus. Landing a full stack on one reel creates a huge wild stripe for big combo wins across 10 paylines.

8. Dragon’s Fire MegaWays

This fantasy slot from Red Tiger Gaming features Damsel wild symbols that appear stacked on all reels. With 117,649 ways to win, the stacked Damsels boost your odds of landing big MegaWays payouts.

Stacked wilds add serious excitement to any slot machine. Their clustered formation allows them to substitute for a whole section of symbols at once, leading to some highly lucrative hits. While not as flashy as expanding wilds, stacked wilds create a fun, volatile experience with frequent combo wins across multiple paylines per spin. Hopefully this overview gives you a better understanding of how stacked wild mechanics work and which slots execute them the best.