300 Shields Mighty Ways Slot Review
Slot Provider: SG Digital
RTP: 95.99% | Variance: High | Maximum Win: 30,000x
Our Score: 8.2
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 allslotsites.com. Find out more here.
About 300 Shields Mighty Ways
Reviewed by:
Mark Wadie
Published Date: 16th September 2022
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.300 Shields Mighty Ways is a long-awaited sequel to the original 300 Shields game from 2014. Whilst retaining the high volatility engine of the original where huge wins can be achieved thanks to big multipliers and re-triggering free spins, this version has a few upgrades. The Mighty Ways are expanding reels that accompany avalanche wins, creating up to 262,144 win ways. And the maximum payout has been significantly improved to 30,000x to compete with modern high variance slots.
300 Shields Mighty Ways has been live at UK slot sites in September 2022.
300 Shields Mighty Ways Game Information
- RTP: 95.99%
- Variance: High
- Maximum Win: 30,000x
- Progressive Jackpot: No
- Reels: 6
- Rows: 3 to 8
- Paylines: Up to 262.144
- Minimum Stake: £0.20
- Theme: Ancient Greece
- Features: Expanding Reels, Wilds, Multiplier Wilds, Free Games
Where To Play 300 Shields Mighty Ways
Play 300 Shields Mighty Ways at these UK slot sites which have been hand picked by our team, reviewed and rated to help you choose where to play. Each one is licensed by the UK Gambling Commission.
8.2
18+. New Players only. One bonus offer per player. Min deposit £10. Max bonus bet £5. Bonus funds expire within 30 days & bonus spins within 10 days. Spins valid on Starburst only. 1st dep: 100% up to £300 & 100 spins, 2nd dep: 75% up to £300 & 75 spins, 3rd dep: 50% up to £300 & 50 spins, 4th dep: 25% up to £300 & 25 spins, 5th dep: 100% up to £100. The 100 spins on 1st dep are credited at a rate of 25 spins per day over 4 days. Bonus spins winnings credited as bonus funds & capped at £50. For the 1st dep offer, this winning cap shall be applied to each set of 25 spins. Bonus funds separate to Cash funds, 35x wagering.
8.4
This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. OJO’s Rewards and Game Play policy applies. 18+| BeGambleAware| Full T&Cs Apply
7.4
18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 60 Extra Spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply.
7.6
Welcome package includes 3 deposit bonuses as follows: First Deposit: 100% up to £50 + 20 Spins on Starburst *Min. Deposit £10 Second Deposit: 50% up to £75 *Min. Deposit £20 Third Deposit: 50% up to £75 *Min. Deposit £20 After first deposit made, customers will get + 20 Spin for the next 4 days: 1st day after First Deposit: 20 Spins of Finn and the Swirly Spin 2nd day after First Deposit: 20 Spins of Book of Dead 3rd day after First Deposit: 20 Spins of VIP Black 4th day after First Deposit: 20 Spins of Aloha! Cluster Pays Winnings won with spins that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x.
7.3
Minimum 1st dep (Exc PayPal) of £10 to get £100% up to £250 on selected match slots & 100 Free Spins (FS) on Blueprint slots at 0.20P. Deposit Bonus Playable on selected Slots. 40x wagering requirement (Dep + Bonus) & MCR x5 for Bonus. FS and FS winnings are playable on Blueprint slots only, FS: 50xWR & Max win £50. 18+.
6.5
18+. For new and existing customers. See site for full details.
7.8
New customers only. Min deposit £20. Wagering 40x bonus. Max bet £5 with bonus funds. 100% bonus up to £100. Eligibility is restricted for suspected abuse. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply18+ Please Gamble Responsibly. Click ‘Claim Bonus’ to view the full terms and conditions.
7.8
18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly!
7.6
18+, new depositing players only, welcome package split over three deposits, min 1st deposit £10, min 2nd and 3rd deposit £20, 35x wagering requirement applies to match up bonus and spins. Spins credited in specific games, spins expire after 24 hours. Terms and conditions apply.
8.1
New Players Only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 50 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution.
8.5
18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £200 plus 50 bonus spins on your 1st deposit, 50% match up to £50 on your 2nd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. BeGambleAware.org. FULL TERMS IN FOOTER BELOW
8.4
18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 + 25 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply.
8.4
Min. dep £20. Max. bonus bet £5. 200 Bonus Spins on Book Of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & Terms apply. BeGambleAware.org.
What We Liked
- Avalanche Wins give you Expanding Reels
- Massive multipliers up to 300x
- Classic high variance slot theme
- Super Free Games GUARANTEES 300x
- Collect shields for more free spins
What We Didn't like
- Very hard to score big wins
300 Shields Mighty Ways Review Scores
- Theme and Design 8
- RTP and Variance 7
- Maximum Win 9
- Symbols and Paytable 8
- Features and Gameplay 9
What Our Reviewer Says ...
"A modern-take on a stone cold classic high risk slot - play if you dare!"
Overall Score: 8.2
Theme & Design
Our Score 8
300 Shields Mighty Ways is set against the backdrop of rolling wheat fields, lakes and mountains. The same pastoral setting that greeted you in the original. Meanwhile, the bonus round takes you to the scene of the epic battle between Spartans and Persians where the pale blue sky of the base game transforms into a suitably dark, thunderous one.
And with a grand, orchestral soundtrack the mood is most definitely epic here, reflecting the volatile nature of this game. Look out as well for the sword slashing noise and bleeding affects that accompany winlines as the expanding reels function kicks in after every win. It’s very effective. If you were looking for a game with comparable warrior atmosphere, Hacksaw’s Gladiator Legends would be about the closest.
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.300 Shields Mighty Ways has three available RTP settings: 95.99%, 93.99% or 90%. The optimum setting is just a touch under average but good enough. However, which setting your casino chooses is at their discretion. We checked the RTP settings at four popular slot sites in the UK. This is what we found:
- Casumo (independent) – 95.99% RTP
- BacanaPlay (Skill on Net) – 93.99% RTP
- Barz Casino (White Hat Gaming) – 93.99% RTP
- Dream Vegas (White Hat Gaming) – 93.99% RTP
- All British Casino (L and L Europe) – 93.99% RTP
Based on our research, for the best return to player we recommend that you play at Casumo.
Like the original, 300 Shields Mighty Ways is a high variance slot. It will rarely pay out the big money, but when it does it can unleash some huge win sequences. Big multipliers of up to 300x will help trigger these events.
Maximum Win
Our Score 9
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 win in 300 Shields Mighty Ways is 30,000x which is significantly higher than the 10,000x put out there as the top payout in its predecessor. This reflects the changing times in the slot world where maximum wins of 30,000 or more are now commonplace.
Explore Games With Similar RTP, Variance and Maximum Win
Like the numbers? Here are some more games you might want to try.
| Slot Site | Supplier | RTP | Variance | Top Payout | |
|---|---|---|---|---|---|
| Wisdom of Athena | Pragmatic Play | 96.07% | High | 5,000x | Play Here |
| Spellbinding Mystery | Pragmatic Play | 96.04% | High | 10,000x | Play Here |
| Gladiator Legends | Hacksaw Gaming | 96.31% | High | 10,000x | Play Here |
| Cowboy Coins | Pragmatic Play | 94.12% | High | 30,000x | Play Here |
| Itero | Hacksaw Gaming | 96.18% | High | 10,000x | Play Here |
Symbols and Paytable
Our Score 8
300 Shields is a 6 reel by 3 rows slot with potential to expand to 8 rows high on every reel. This is a win ways game so you only need to land identical symbols on adjacent reels from left to right – the position on the reel that the symbols lands does not matter.
The maximum number of lines in play is therefore 262,144 (8x8x8x8x8x8).
The paytable symbols will be familiar to anyone who has played the previous incarnations of 300 Shields. Low payers are the cards 9 through to Ace. They will earn you a win of 0.5x to 0.9x for six on a payline.
The five premiums are represented by the instruments of war – the arrow, the the sword, the warrior helmet, the archer and the ship. The archer pays out up to 10x for six on a payline.
You should keep an eye out as well for the Warrior Wild, responsible for all the best wins in this game. He lands on reels 2 to 5 and subs in for all other symbols to form wins. Crucially, he also comes with multipliers in the free spins round.
Finally, Shield Scatters are required to unlock the bonus round – they can land anywhere on the grid at any time.
Features and Gameplay
Our Score 9
What makes this game tick is the Mighty Ways mechanic which is a clever variation on the expanding reels trend first seen in Big Time Gaming’s Megaways™ engine. In this instance it is a mix of expanding reels and avalanche wins. So, after any winning spin, the winning symbols are all removed from the reels. Reels involved in this process then expand by two rows, up to a maximum of 8 rows high. If all 6 reels reach 8 rows high then you get 262,144 paylines active.
Free Spins and Multipliers
If you want to see the good stuff in 300 Shields Mighty Ways then you will need to unlock the bonus round. This is where simple mechanics can produce phenomenal results.
As ever, Shield Scatters are key – you ‘ll need 3, 4 or 5 to get you 5, 7 or 10 free plays.
By default, ALL wins that utilise a Warrior Wild are subject to a 2x multiplier in the free spins rounds. And crucially you can keep unlocking more spins AND increasing your multipliers simply by landing more Shield Scatters.
So, if you collect 2 Shield Scatters then you get 5 more spins with a 5x multiplier applied to all wins that include a Warrior Wild. If you collect 6 Shield Scatters, then that gets you 5 more spins, but now with a 25x multiplier for your Wild wins. And collecting 12 Shield Scatters gets you 5 more games again, but this time with a mind blowing 300x multiplier on Wild wins.
Super Free Spins
There is also a Super Free Spins round in 300 Shields Mighty Ways. This can be unlocked by landing 6 Shield Scatters. The difference here is that EVERY Wild win now has a 300x multiplier applied to it from the start of the round. And of course, landing 2, 6 or 12 scatters gets you another 5 spins each time.
The Final Verdict
Based on a little bit of searching around, it seems that the original 300 Shields game is no longer available at most casinos in the UK. Therefore, if you want to get your fix of warrior wild mayhem then the Mighty Ways versions is your only option now. But that is no bad thing because Light and Wonder’s upgrades make the first version kind of obsolete. After all, why would you play a 300 Shields game with a much lower maximum win, a lower RTP, and without the thrill of the expanding reels mechanic in the base game?
Pleasingly, the developer has also retained all the epic qualities of the first 300 Shields – the brooding atmosphere through sound and visuals is totally aligned with the highly volatile nature of the gameplay. And the mechanics are as simple and effective here as they were first time round. Indeed, after playing the complex feature-packed games produced by Nolimit City its good for any high variance fan to get back to basics and just hit a slot where your only goal is to unlock free spins then keep aiming to land more Scatters and more Wild wins.
In conclusion, Light and Wonder have produced a sequel that is every bit as good as the original and much more, bringing the 300 Shields brand into the modern age whilst losing none of its thrilling style and gameplay.
Compare 300 Shields Mighty Ways With Similar Slots Picked By Us
Here are more games like 300 Shields Mighty Ways compared on configuration and features. Click through to read a review of each one.
| Slot Game | Provider | Theme | Min. Stake | Max. RTP | Variance | Paylines | Top Payout | Jackpot |
|---|---|---|---|---|---|---|---|---|
 | Pragmatic Play | Ancient Egypt | £0.20 | 96.5% | High | 40 | 4,000x | No |
 | Yggdrasil Gaming | Ancient Greece | £0.10 | 96% | Low | 20 | 1,265x | Yes |
 | Hacksaw Gaming | Ancient Egypt | £0.10 | 96.24% | High | Cluster Pays | 10,000x | No |
 | Hacksaw Gaming | Ancient Greece | £0.10 | 96.18% | High | 20 | 10,000x | No |
 | Hacksaw Gaming | History | £0.10 | 96.31% | High | 10 | 10,000x | No |
 | ELK Studios | Arthurian Legends | £0.20 | 94% | High | Up to 262,144 | 25,000x | No |
 | Nolimit City | Ancient Greece | £0.20 | 96.04% | High | 72 + | 31,000x | No |
Who Made 300 Shields Mighty Ways?
- Name: SG Digital
- Established: 1940s
- UK License: 41115
- Total Games: Over 2,000
- Known For: Huge aggregated catalogue of slots from many big names
- Popular Slots: Rainbow Riches, Raging Rhino Megaways, Battleship Direct Hit
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