Black Widow – Review of the Deadly Online Slot

This spine-chilling video slot from IGT is packed full of innovative and rewarding features. With reels of stacked symbols added to each and every spin, the chances of stacking up winning combos edge in your favour. It also features a free spins bonus round with the unique web capture feature. The eerie, mysterious sound track adds to the entertainment factor as you play, immersing you in the murderous world of the Black Widow and her unsuspecting victims.

Black Widow
Up to £100 +20 Free-Wager Spins
Slot Rating:
  • Graphics: 4.5/5
  • Theme: 4.5/5
  • Features: 4.7/5
Overall Score: 4.6/5
Unique Features:
  • Super Stacks
  • Free Spins
  • Web Capture Feature
Basic Info: 5 Reels, 40 Paylines, x40,000 Max. Win
Full T&C’s apply. New reg only. Claim 10 free spins x10p each on Book of Dead (no deposit needed) within 3 days. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 10 wager-free spins x10p to added to Book of Dead with each qualifying deposit, 3 day expiry. 18+
Last Updated on 7 Oct 2020 by Chief Editor Keira Miller
  • RTP:
  • 91.99 – 96%
Powered by: IGT
Page Contents:

This review contains everything you need to fully prepare you for playing the slot. You will find an overview of the rules and full details of the special features. Discover which symbols will reward you with the biggest payouts. This is an honest and unbiased review, and as such, you will not only see the highlights of the game, but also any drawbacks. We have included a demo version of Black Widow, which you can play for free. Plus, you will learn the best casinos where you can play the slot for real money.

Play Black Widow for Free

A little further into this article, you will find key details of the game, including the rules, set up and other such details. Yet, before we get stuck into the details, why not try out the game for free to see if it’s the kind of slot that you will enjoy. This demo version can be played as much as you like, and will help you to get a feel for the game and what it has to offer. After just a few spins on this freeplay game, you will get a better understanding of what it involves.

Play Black Widow for Free

Instant play

If you like what you see and want to start playing for real money, then the good news is that there are a variety of online casinos which feature the game. Of these, our top recommendation is LeoVegas. The operator is safe and trustworthy, so you can play with complete peace of mind. The operator boasts a superb instant-play and mobile platform, enabling you to quickly launch and play the game. Furthermore, they offer a generous welcome bonus which you can use to play Black Widow as well as many other games.

Rules and Features at a Glance

With a name like ‘Black Widow’, no doubt this will put off many arachnophobes! However, fear not, as the title actually refers to the villainous female who is out to kill her trail of husbands for monetary gain. The crime theme is captured well with the symbols and suspenseful soundtrack. The slot has 5 reels and 3 rows, which is a fairly standard configuration for an online slot. There are a fixed 40 paylines, providing plenty of opportunities to get a winning combination. The game does not include an autoplay, or quick spin option, so prepare for hands-on gameplay. One of the highlights of the game is the super stacks feature. At the start of each spin, the reels contain stacks of symbols, which transform into identical symbols. This can help stack up the payouts, and even cover the entire game with the same symbol, creating big wins. Another standout feature is the free spins bonus round with the web capture feature. We’ll look more closely at that special feature later in this article.

Symbols and Payouts

The Black Widow logo is the wild symbol, and substitutes for all others, except the bonus symbol. Furthermore, the wild symbol boasts the highest payout. Other high valued symbols include the femme fatale herself, and 3 of her husbands/victims. The playing card symbols A, K, Q, J and 10 are the lower paying symbols. Each of these is linked to the theme, with every symbol including a murder weapon, such as guns, knives and crowbars. The green poison symbol is the key to triggering the free spins bonus round.

Britain’s Got Talent Paytable
  • Intriguing Theme
  • Free Spins Bonus
  • Super Stacks Feature
  • Web Capture Feature
  • Mobile Friendly
  • Wild Substitutions
  • No Autoplay Option
  • No Quick Spin Option

The minimum line bet is just 1p, and as the game has 40 permanently enabled paylines, this makes the minimum bet per spin 40p. If you want to play with larger stakes, you can increase the value of the line bet, allowing a maximum bet of £200 per spin. The highest-valued symbol pays out x1000 for 5 matching symbols. As already mentioned, the super stacks feature means that every single position on the reels can be filled with the same symbol. Therefore, the game boasts a maximum payout of x40,000 per spin. That more than compensates for the lack of a progressive jackpot.

The Free Spins Bonus Round with Web Capture Feature

The bottle of green poison is the bonus symbol. It appears on reels 2, 3 and 4 only, and when all 9 positions on these reels are filled with the symbol, the free spins bonus is launched. You are awarded 7 free spins to start with. However, if the symbols again fill the central reels during the bonus round, the free spins are re-triggered, with up to a maximum of 98 free spins possible. During the free spins, the web capture feature is activated. Each of the male symbols has a meter with a cash value. When a male symbol lands in the central position on reel 3, the amount from the respective meter is awarded as a cash prize. After each male symbol capture, the value on the meter increases. If you capture the female symbol in the central position, then all of the cash sums from the 3 male meters are awarded, and each increases again in value.

As you have to land 9 bonus symbols to launch the free spins, the bonus round is not triggered very often. In fact, I had to play the slot continuously for over an hour before it was triggered. Yet, when the bonus is finally started, you tend to see some impressive payouts. Thanks to the web capture feature, you can pocket some serious money. In fact, the meter increases of the male symbols can reach up to x1000 the total bet in the triggering game.

A Mobile-Friendly Slot

Black Widow has been expertly adapted for mobile play. Therefore, if you enjoy playing slots on your mobile phone or tablet, this game is a great choice. Owing to the smaller display screen of mobile devices, the layout of the game has been simplified to provide the best possible playing experience. You will notice slight differences in the look of the mobile game, compared to the desktop version. Namely, the option to change the line bet value, along with the display of wins, balance and total bet is removed from the main screen. You can access these details with a simple tap on the options menu.

An Entertaining Slot with Exciting Features

This video slot offers simple, yet entertaining gameplay. The theme is quite unique, and its symbols and music capture the murderous storyline perfectly. It could be argued that the graphics are a little dated in comparison to some other, more recently released video slots, yet this does not detract from the overall playing experience. Yet it is the features that make this slot such a firm favourite with players. The innovative stacked symbols provide many wins and the free spins bonus with web capture feature is also highly rewarding. If you like your slots with free spins, then below you will find some other recommended games which include free spins amongst their features. Another option is to read about the top IGT slots that we enjoyed playing.

Powered by:
Play at:
Powered by:
Play at:
Powered by:
Ash Gaming
Play at:

To sum it all up, Black Widow is a fun slot from one of the best game developers in the industry, IGT. The innovative super stacks feature is exhilarating, as you watch the reels spin round tons of the same symbols, which can bring you big wins across all 40 paylines. The wide betting range, which stretches from 40p to £200 per spin makes this a top choice for all types of players, from beginners to high rollers. Plus, the free spins and web capture feature ensure there is never a dull moment. If you like what you have heard about this slot, then all that is left to do is to head over to LeoVegas, our top casino choice, and start playing for real money.

Open Special Offers
6x (500%) More Chips on 1st Purchase
18+ Winstar Social Casino does not offer “real money gambling” or an opportunity to win real money or prizes. It is intended for an adult audience and entertainment purposes only. Due to this app’s authentic nature, all users are required to be 18 years or older to play. By downloading the app, you agree you are at least 18 years old and comply with all local laws pertaining to social gaming. Practice or success at social casino gambling does not imply future success at “real money gambling".