15 Armadillos slot
15 Armadillos slot Logo

15 Armadillos slot


Spearhead Studios has partnered with Armadillo Studios to create a new wildlife-themed slot machine, released on 20/01/22. It has many features that can captivate anyone. Among them are respins, Armadillo Link bonus, and energy harvest with 5 free spins. In this review, you will find out what this sequel is about, as we will tell you in detail about everything that it consists of: the math model, theme, bonus features, and gameplay so get ready guys!

Software Spearhead
Release Date 20.01.2022
Volatility High
RTP 94.9%
Multiplier Yes
Max. win 10,000x
Bonus game Yes
Free spins Yes
Scatter Symbol Yes
Wild symbol Yes
Symbol Stacked No
Jackpot Game Yes
Slot lines 243
Slot reels 5
Layout 5-3
Stakes range (€/£/$): 0.4 to 100
Slot Theme Wildlife
Technology HTML5

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15 Armadillos Free Play

15 Armadillos slot preview
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Best Casinos to Play 15 Armadillos for Real Money

Some casinos can really turn out to be scammers, so before you start playing you need to find a safe place to play. When choosing a casino, please pay attention to the availability of a license and real reviews left by casino users. Also pay attention to the number of active casino players, as a small organization is unlikely to be able to pay out large winnings. The number of games presented on the casino website is also important. The more the better, and of course they must all be from licensed vendors.

We want to speed up your process of finding a good place to play with an auto-generated table of the best casinos where you can play 15 Armadillos for real money. Choose the one that suits you best, register, grab the bonuses and enjoy the safe game!

Fantasino Welcome Offer: up to €150 + 100 FS



Welcome Offer: up to €150 + 100 FS

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Shadow Bet Welcome Offer: up to €100 + 100 FS

Shadow Bet


Welcome Offer: up to €100 + 100 FS

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Billion Welcome Offer: up to €200 + 100 FS



Welcome Offer: up to €200 + 100 FS

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How to Play

The playing field with 5 reels in 3 rows provides 243 paylines with which you can create winning combinations of matching symbols. The combination will be created when from 3 to 5 (for some symbols from 2 to 5) identical symbols get on 1 line. Bets vary from €0.40 to €100 per spin.

To start this journey you need:

  • Open 15 Armadillos at your favorite casino
  • Click on the menu button to view the paytable and rules
  • Choose a bet: from €0.40 to €100 per spin
  • Spin the reels!

RTP and Volatility


High risk comes with 94.94% RTP.

With dull colors and wild animals on the reels, this slot machine has a tense atmosphere that matches its math model. You will have to deal with high volatility, which means that at any moment you can get a series of dead spins, but do not despair, since any successful spin can bring you a big prize. As for the theoretical return (RTR), it is 94.94%, which is well below the industry average.



15 Armadillos

All the action takes place in Everglades National Park, a huge wetland reserve on the Southern tip of Florida, resembling a slow-flowing river overgrown with grass. In the background, you will see a park covered with coastal mangroves, swamps and lowland pine forests. As the reels spin, you will hear a tense soundtrack with guitar and drums sounds.

The low-paying A-10 symbols will spawn on the reels followed by an eagle, a panther, an alligator, a python, and an otter that double in value as they go up. Moving on to the special symbols, the Wild symbol appears on reels 2, 3 and 4 replacing all symbols except for free spins.

15 Armadillos slot paytable

Mobile Compatibility

If you don't want to be tied to one place while playing, just use the mobile mode of this slot machine! Fortunately, Spearhead Studios has created it using HTML5, which allows it to load quickly on all modern mobile devices and adapt to small screen sizes. Just go to the casino from your phone or tablet, press the ‘play’ button and enjoy fun gameplay!

About Spearhead Studios

This slot machine was created by Spearhead Studios in cooperation with Armadillo Studios. Spearhead Studios was founded by EveryMatrix in 2019 with the aim of creating slot machines and table games for casino sites. The portfolio of this company is not very large yet, but it is quite diverse.

So far, they have created more than 12 products, including slots such as MegaNova or Pirates of the Mediterranean, as well as European roulette. In addition to a variety of themes, their slots offer cool bonuses including free spins, respins, sticky symbols, modifiers and more.

Bonus Rounds & Free Spins


Wild Respins

As soon as 1 or more Wild symbol(s) land, the slot will create respins, but only after all wins per spin have been paid out. If 1 or more Wilds land on the reels during the respin you will get 1 more respin. If 3 or more Wilds appear on the reels, after all, Respins have been completed, the Bonus Game will be activated.

All Wilds that land on the screen during the Wild Respin feature will transform into Armadillo symbols that award random prizes. The other symbols disappear and those remaining reel positions will spin independently for 3 spins to land more Armadillo symbols. If at least 1 armadillo lands on a Respin, the number of Respins is reset to 3.

During the link spins, 4 different Armadillo symbols can land. If the Armadillo completely fills 1, 2, 3, 4, or all 5 rows, you will receive a mini, minor, major, mega or grand prize, respectively. At the end of the link, only the highest jackpot is awarded in addition to all other prizes.

Pick Enhancement Accumulation

Each of the 5 animals has a corresponding accumulation counter which increases with the winnings. Initially, the number of picks for each bet level starts at 3.

During the base game, each win made with 1 of the animals will fill the corresponding meter. Each time the counter fills up, the picks shown for the animal increments by 1 and the counter resets.

When the Free spins feature is activated, you will be awarded the number of picks that you managed to accumulate for the selected animal before the start of Free spins. After Free spins, the number of picks for this animal is reset to 3.

Free Spins Bonus

As soon as 3 or more Free spins symbols land, you will get the Free spins feature. Here you have to choose 1 of the options: eagle, panther, alligator, python, or otter to start the game with initial 4, 5, 6, 7, or 8 free spins respectively.

15 Armadillos slot machine

15 Armadillos Demo Play

No player wants to buy a pig in a poke, yeah? Luckily, you can play 15 Armadillos for free! This game by Spearhead Studios comes with a free demo mode. Using it, you can set the reels in motion to create combinations and trigger bonus features by betting with ‘fun’ coins instead of real money. Of course, if you select this mode, you will not be able to withdraw the wins, as they are not real, and to win real money, you need to play for real money.

Max Win


Travel to Everglades National Park to win up to 10,000x!

Wild respins help you to build up animal powers, building up a lot of tension, waiting for the Armadillo link to trigger, where all 15 accumulated positions can bring you a top jackpot, which is 10,000x your bet!


During link spins, 4 different Armadillos can land. If the Armadillo symbol completely fills 1, 2, 3, 4, or all 5 columns, you will win the Mini, Minor, Major, Mega or Grand Jackpot, respectively! It is only possible to claim the largest jackpot in addition to the regular prizes.

overall rating:

With this slot machine, the provider showcased the beauty of Everglades and also showed the players what they are capable of in terms of gameplay. The game is filled with exciting bonus features: Respins, Armadillo Link, Pick Accumulation and of course 5 different jackpots, the biggest of which pays 10,000x! Well, this release will be exciting not only for beginners, but also for experienced players looking for big payouts, and the only thing that confuses us about it is the RTP, which is well below the industry average.

Five Free spins options
Five types of jackpots
The Pick Enhancement Accumulator
RTP is well below the industry average
High volatility


What bonus features does 15 Armadillos have?

There are 5 Free Spins options, Pick Enhancement Accumulator and Respins feature with 5 jackpots!

What about free mode?

Spearhead Studios has made sure that there is a demo mode for this slot machine, so you can try it for free at any time!

What is the Return to Player (RTP) in 15 Armadillos?

The RTP of the slot is 94.94%, which is well below the industry average.

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