Slayers Inc

Slayers Inc Slot Review

Slot Provider: Hacksaw Gaming

RTP: 96.28% | Variance: High | Maximum Win: 15,000x

Our Score: 7.6

Play at Barz Casino

WHY YOU CAN TRUST THIS REVIEW: The information and opinions on this page are the result of an comprehensive process of information gathering and live game testing by the gambling experts who work at Find out more here.

About Slayers Inc

Reviewed by:

Published Date: 7th May 2024

How We Review Slot Games

We test and rate all slot games across 5 criteria, assigning a score out of 10 for each and an overall score that is an average of the 5. To build an accurate assessment of each game we gather information from the supplier and play in real play or demo mode. Find out more.

Slayers Inc is a high variance fighting slot from Hacksaw Gaming featuring their DuelReels™ mechanic. VS symbols expand and turn wild when they land whilst a duel plays out between 2 ‘slayers’ to decide the value of the multiplier for the reel, which can be anything up to 500x. There are also 3 free spins rounds with increasing odds of landing VS symbols and a slicer mechanic which adds a fully wild row to the grid. The top payout is 15,000x and spins start at 10p.

Slayers Inc Game Information

  • RTP: 96.28% | 94.36% | 92.4% | 88.22%
  • Variance: High
  • Maximum Win: 15,000x
  • Progressive Jackpot: No
  • Reels: 5
  • Rows: 4
  • Paylines: 14
  • Minimum Stake: £0.10
  • Theme: Fighting
  • Features: Wilds, DuelReels, Multipliers, Free Spins

Testing Notes: Here’s What Happened When We Played Slayers Inc

IMPORTANT: To give you an accurate assessment of the games we review our writers play 200 spins. Whilst this is a useful tool to help us review games and to give an example of what might happen when you play, keep in mind that 200 spins is only a very small sample and cannot be used to accurately predict what might happen over another 200 spins. The outcome of all slots play is always random.

Boom Or Bust? Our Session By The Numbers

I played 250 spins on Slayers Inc on Hacksaw Gaming’s test server prior to release to test the game. This is what happened.

  • Stake Size: 1
  • Start balance: 5,000
  • End balance: 5,172.8
  • Win Rate: 14.8% (37 winning spins in 250)
  • Biggest Win: 355.9x
  • Free Spins Round: 2

This was exactly what you expect from one of Hacksaw’s high volatility games. 19 spins had gone by before I even recorded a win of any kind and overall the win rate was tight at just 14.8% or 37 spins in 250. However, when it turned, things kicked on very quickly in those free spins rounds.

It took 66 spins to trigger the first which resulted in a 355.9x win thanks to 3 Slayer DuelReels on the 6th spin with 10x, 2x and 5x multipliers. That was a 289x win on its own shown in this screenshot.

Slayers Inc Free Spins Round
3 DuelReels multipliers during free spins

The other free spins round was a Best of Wild Slayers, giving me 3 shots at this feature. The best result was a 65.5x win shown in this screenshot.

Best of Wild Slayers Free Spins Round
A best of Wild Slayers free spins round producing a 65.5x win

In short, it’s all about waiting for those big moments. When they come, those powerful multipliers drive some seriously big payouts. This was just the tip of the iceburg. There is much more to come from this game. Great atmosphere and exicting gameplay, but you need to be patient.

What We Liked

  • Powerful multipliers of up to 500x in DuelReels feature
  • Multipliers combine when more than 1 reel turns wild
  • Best of bonus round plays the free spins feature 3 times over
  • Chance to turn the whole grid wild!
  • Big 15,000x max win

What We Didn't like

  • Low RTP at some slot sites
  • Very volatile gameplay

Slayers Inc Review Scores

  • Theme and Design 8
  • RTP and Variance 7
  • Maximum Win 8
  • Symbols and Paytable 7
  • Features and Gameplay 8

What Our Reviewer Says ...

"Superb high variance action from Hacksaw in this dark slot with the chance to really pop at times thanks to wild multiplier reels of up to 500x!"

Overall Score: 7.6

Theme & Design

Our Score 8

Typical Hackaw Theme and Design Style In This Fighting Slot

Slayers Inc is 100% a Hacksaw Gaming slot. The design style with its two tone color scheme flecked with neon yellows and pinks, and the dark theme and ominous soundtrack, are all reminiscent of games like Hand of Anubis, Itero and Cash Crew. There is something faintly ninja about this one, with sword wielding fighters either side of the reels, their faces concealed by hats and masks, whilst the paytable is filled with symbols with oriental stylings, including the top paying red masks and ninja throwing star. If you enjoy the darker side of Hacksaw then this is a slot for you.

Slayers Inc by Hacksaw Gaming
Slayers Inc – classic two tone and neon design style from Hacksaw

RTP and Variance

Our Score 7

What is RTP?

RTP (Return to Player) refers to the amount a game will pay out in cash prizes expressed as a percentage of all the money wagered on that game. For example, a 96% RTP means a game will pay out £96 for every £100 wagered. This is an average number and will vary from one session to the next.  Read more here.

What is Variance?

Variance refers to how far a game will deviate from its RTP over time. High variance games deviate a lot and produce uneven win distributions and unexpected windfalls. Low variance games provide a more stable and even distribution of wins. Read more here.

There are four available RTP rates for slot site operators in the UK who want to offer Slayers Inc to their players: 96.28%, 94.36%, 92.4% or 88.22%. Most run the game at 94.36% or above, but some will choose one of the lower rates. You can check yourself when you load up the game by hitting the hamburger icon in the bottom left of the game screen, then the ‘info’ button. Scroll down the Game Info page until you see Return to Player.

I recommend playing at MrQ from Lindar Media who consistently run Hacksaw slot at their maximum RTP rates.

This is also one of Hacksaw’s high variance games. This is the studio who brought you Hand of Anubis and Itero so they know how to create really volatile gameplay. There are plenty of wilds, multipliers and free spins to make this one go pop but it you’ll need patience along the way.

Maximum Win

Our Score 8

What Is Maximum Win?

Maximum win refers to the maximum amount a player can win from one spin. It is expressed as a multiple of the stake. For example, where the maximum win is 100,000x, from a £1 stake, the maximum win would be £100,000.  

The top payout available in Slayers Inc is 15,000x. That makes it amongst Hacksaw’s highest max win slots to date. So far they have not produced games with the kind of potential you see in NLC or Big Time Gaming slots, with most maxing out in the 10,000x to 12,500x range, but with this and 2 Wild 2 Die the top payouts are creeping up. Good new for those who like to chase down the massive wins.

Symbols and Paytable

Our Score 7

Slayers Inc is a 6-reel game with 4 rows and 14 paylines to win on. You’ll need to land 3 or more identical symbols across any line to score a win.

Slayers Inc Paytable
Paytable with 10x for 5 red masks

There are 10 symbols in the pay table. They are the 5 low payers – shapes drawn in green, blue, red, yellow and purple. These are all valued at 0.1x, 0.5x and 1x for 3, 4 or 5 on a line. The premiums are the 4 characters – red mask, 2 warriors and skull – and what looks like a throwing star, value at from 0.5x for 3 stars up to 10x for 5 red masks.

There is also a Wild symbol, represented by the letter W, which substitutes for all pay symbols and is valued at 10x for 5 on a line.

Features and Gameplay

Our Score 8

The core component of Slayers Inc is the DuelReels feature found in a few other Hacksaw slots. It can lead to some seriously powerful multipliers. Here is how it all works:

Slayer DuelReels

The VS symbol is key to this feature. When it activates, it expands to full reel height. But it only does so if that helps to complete paylines. When it expands, it will show 2 slayers, each carrying a different multiplier value. They duel it out and the winners multiplier prevails. The expanded VS becomes a wild and its multiplier is applied to all win lines that pass through it.

Multiplier values can be 2x, 3x, 4x, 5x, 6x, 7x, 8x, 9x, 10x, 15x, 20x, 25x, 50x, 100x, 250x, 500x! And … if more than one wild reel is involved in a win, then their multiplier values are added together before the payout is calculated.

And finally, in Slayers Inc it is possible to turn the entire grid wild by landing VS symbols on EVERY reel.

Free Spins Rounds

There are several free spins features in Slayers Inc. This is how they work:

Rise of the Syndicate Free Spins

The first free spins round is Rise of the Syndicate, triggered by landing 3 FS symbols on one spin. You get 10 plays with better odds of landing a VS symbol and activating the Slayers Duel Reels.

And, as with most Hacksaw slots, landing 2 or 3 more FS symbols during feature extends the round by 2 or 4 free spins.

Wild Slayers Free Spins

If you land 4 FS symbols on one spin in the base game you will trigger the Wild Slayers feature. This gets you 10 spins with the same format as the base game, but now a Slicer feature comes into play whenever the VS symbol lands. This turns one row on the grid totally wild.

And again, landing 2 or 3 more FS symbols extends the round by  2 or 4 spins.

One Slayer To Slay Them All Free Spins

The third free spins round is triggered by landing 5 FS symbols on one spin in the base game. This is the same as the base game except on EVERY spins you are GUARANTEED to trigger the Slayer DuelReels AND Slicer on each of your 10 spins.

Best of Bonus Feature

Slayers Inc also has a Best of Bonus feature. This is triggered by landing a special Best Of Bonus symbol AND 3, 4 or 5 FS symbols on the same spin in the base game. This triggers THREE rounds of a bonus feature, after which the highest win value of the three is paid out.

  • 3 FS symbols and a Best of Bonus symbols triggers Best of Rise of the Syndicate
  • 4 FS symbols and a Best of Bonus symbols triggers Best of Wild Slayers
  • 5 FS symbols and a Best of Bonus symbols triggers Best of One Slayer to Slay Them All

Watch the scoreboard next to the grid where the payout form each round is recorded.

The Final Verdict

This is Hacksaw Gaming at their best, producing a dark and deadly high variance slot with tons of atmosphere and a maths model that swings wildly from tight as hell to kicking out huge, huge wins in seconds. The chance to land a full screen of wild reels with massive multipliers will entice many slots fans onto the grid, and most will fail of course. But that’s all part of the fun! Good luck!

Useful Tips When Playing Slayers Inc

Remember, online slots are games of chance, there is NO strategy that can improve your odds of winning. However, reading our review and following these tips will help you get the most out of your time playing this slot game.

1. Look Out For Those VS Symbols

The DuelReels feature can turn an ordinary spin into something special when those multipliers are revealed at up to 500x in value! Look to land more than one VS at a time to combine multipliers for bigger payouts!

2. Remember To Check The RTP Where You Play

The RTP range for this slot is 96.28% to 88.22%. You don’t want to play at the lower settings. So check the RTP rate on the game info screen before you start spending your cash to be sure you are getting value for money.

3. Start With A Low Stake

Hacksaw slots are notorious for their volatility so with games like this one we always recommend that you start with a low stake relative to your balance. This is good bankroll management to avoid burning out too quick!

4. Play At Our Recommended Slot Sites

We chose the sites on this page because they are licensed by the UK Gambling Commission and score high in our reviews. That makes them fair and safe for slots players.

Who Made Slayers Inc?

  • Name: Hacksaw Gaming
  • Established: 2018
  • UK License: 54059
  • Total Games: 50 +
  • Known For: Dark, high variance output and bonus rounds driven by combining multipliers
  • Popular Slots: Hand of Anubis, Itero, Gladiator Legends, Break Bones
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