Halloween Jack Slot Machine Review

Quick Facts

Released: October, 2018
Software: NetEnt
Reels: 5
Paylines: 20
Mobile: Yes

One of the most reputable software developers NetEnt adds a new video slot Halloween Jack to its extensive portfolio in October 2018. Due to launch just a week before one of the most popular holidays, Halloween Jack slot teems with scary symbols and, according to the developer, it is not a game for the faint-hearted. If you dare to enter a dark landscape with bats and ravens flying around, stay with us to learn more about the spooky title.

The 5-reel 20-payline game features stunning visuals. Of course, if you prefer horror-themed slot machines. A set of transparent reels are framed by imposing pillars with glowing Halloween pumpkins placed in front of them. On the left-hand side of the reels, you will see the Grim Reaper observing them as they spin. Once you load the game, an overall haunting atmosphere will creep in with a blood-chilling music score adding to it.

Game Symbols

The reels are populated with symbols represented by a female vampire, horses, horseshoes, bats and ravens. They all make up the higher ends of the paytable. Low-value icons depicted as stylised playing card symbols will send shivers down your spine as well looking like they are grabbed by the hands of the dead.

Playtable of Halloween Jack Slot
Nightmare Win
Nightmare Win
Free Spins
Free Spins

Jack-o’-lantern stands for Wild that replaces all symbols bar Scatter and Lantern. Scatter is represented by the treasure chest and triggers free spins during which another special symbol is introduced. It is the Lantern and its role will be explained later in the text. NetEnt has done a great job designing the game with all symbols showing up on the reels closely related to its theme.


The Halloween Jack slot uses a standard interface that is customised to match the game’s theme and appearance. To win a prize, a brave player has to land three or more symbols of a kind on a payline in succession left to right. The standard NetEnt buttons Max Bet and Autoplay are included allowing players to set their bet to the maximum level and activate up to 1,000 consecutive spins.

A minimum stake you can wager is 20 credits while the maximum stake is 200 credits per spin thanks to 10 bet levels available. All prizes given in the paytable are multiplied by a selected bet level and a coin denomination you choose.

Bonus Features

The slot benefits from the Walking Wilds feature triggered whenever Wild appears on the reels. Landing on all the reels except for the reel 1, Wild will move one position to the left and award respins as long as it stays on the grid. This means that you can benefit from 1 to 4 respins triggered by a single Wild symbol. What’s more, whenever Wild contributes to a winning combo, it acts as a 3x multiplier.

The Walking Wilds feature can be activated during the free spins feature triggered by 3 or more Treasure Chest Scatters as well. Once triggered, the feature awards 10 free spins during which the Lantern symbol hitting the reel 5 will help you activate one of the three Wild features. Collect 3 Lanterns and you will trigger Stacked Hell Hound Wild turning the next Wild symbol into 2-high substitute. If you collect 6 Lantern symbols, next Wild will turn into Stacked Jack-o’-lantern Wild and cover all 3 positions on the reel. Finally, collecting 9 Lanterns grant Expanding Death Reaper Wild, which is a Wild reel shifting 1 reel at a time on each free spin. All these Wilds trigger the Walking Wild feature during free spins.


The top paying symbol is the female vampire awarding 1,000 coins when 5 of a kind align on a payline. Thanks to Wild trebling your payouts, the game awards up to 600,000 coins in a single spin. It is important to note that Halloween Jack is a high volatility title which may not pay frequently, but once it does, it can pay a fortune.


We have to admit that playing Halloween Jack was both scary and rewarding experience. Providing players with a nightmarish atmosphere, the game is definitely designed with true horror fans who like volatile games in mind. A range of lucrative bonus features along with a staggering maximum payout of 600,000 coins make the NetEnt title a must play game during the 2018 Halloween season. Look up for the Halloween Jack slot at NetEnt-powered online casinos and give it a try as soon as it launches.