Slot by Relax Gaming

Marching Legions

Updated for September 2025

Written by: James Langley

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Intro
Pros and Cons
Screenshots
Gameplay, RTP and variance
Bonus Features
Mobile experience
Design, graphics and sound
Summary

Intro

Pros

High RTP
Interesting respins feature
Endearing cartoon graphic style
Fully compatible with mobiles

Cons

Hard to access free spins round
High volatility won’t suit all players

Top Rated Marching Legions Casinos - September 2025

UK Licensed

Expert Reviews

Mobile Friendly

Fast Payouts

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Screenshots

Gameplay, RTP, and Variance

7/10

Ultimately, you’re playing for the legionnaire respins feature here. The other pay symbols are mostly irrelevant, although they will trigger a few small wins. The game has 243 paylines and symbols only need to land on adjacent reels from left to right to trigger a payout.

At 98.12%, the game’s RTP certainly stands out. RTP means return to player — a rough guide to how much a game pays out compared to what’s wagered on it. We consider the average to be 96%, which would mean £96 returned to players for every £100 bet over the long term. Marching Legions clocks in well above this.

As for volatility, it’s rather high in this slot. That means you’re more likely to see larger wins but less frequently. These games tend to suit those with bigger bankrolls, who can afford to play for longer sessions. That’s particularly true of the free spins round in Marching Legions, which requires a huge number of spins to unlock.

Bonus Features

5/10

There is a free spins round in Marching Legions, but it has to be unlocked first. You’ll find a collection meter in the top left corner which counts how many marching legionnaires you’ve cleared. Complete all five levels of the meter and the free spin round is activated, where landing three golden battle horns takes you through subsequent rounds with increasing numbers of legionnaires on the reels. It’ll take a large number of spins to trigger this mode, so you’re unlikely to reach it in short or even medium-length sessions.

Mobile and Tablet Experience

9/10

Marching Legions has been built with HTML5, so it functions perfectly on mobile and tablet devices of all sizes. We tried the game on an iPhone 8 and it played seamlessly, with fluid animations and crisp graphics. The layout changes subtly between portrait and landscape mode, and it’s comfortable to play in either orientation.

Design, Graphics, and Sound

9/10

We really like the light-hearted feel of this slot. It’s been given a cutesy illustrated style, which certainly takes any edge off these hardened warriors. When you play on desktop, the game is introduced with a short cutscene to set the tone, making it clear Relax hasn’t skimped out in the design department.

When legionnaires land in a paying formation, they swing their swords and bash their shields. Again, it’s a nice touch that adds to the charm of the slot. The only real complaint here is the low-paying symbols — they’re not particularly inspiring, although seeing as they’re not really the main focus, this can be forgiven.

Summary

7.5/10

There’s a lot to like about Marching Legions: from the design to the entertaining base game to the thrill of consecutive respins as the legionnaires make their way across the screen. However, we found it frustratingly difficult to reach the free spins round, so the game feels a little samey. Combine this with the higher volatility and you have a game that’s really only suited to those with the budget or preference for a longer session. That said, Marching Legions has a pretty high RTP so could be a worthy choice for those hunting the best payouts.

Play Marching Legions at One of These Top Casinos

Voodoo Dreams

At Voodoo Dreams, players get access to hundreds of slots and table games. But there’s a twist: while you play your favourite titles, you’ll be matched up against another opponent at the site. Cast a spell at the right time and you’ll defeat them, winning points which can be used to level up and unlock rewards like free spins and bonus cash. New players can receive a welcome bonus of 100% up to £50 with 30x wagering attached, along with 50 free spins. These spins have no wagering requirements so any profit is yours to withdraw immediately.

Pros

Unique PvP duelling feature
Previously nominated for prestigious awards
No wagering requirements on free spins

Cons

No real way to filter through games

Virgin Games

Virgin is one of the biggest brands in the world, and its online casino has plenty to offer. While the library isn’t the largest, Virgin Games’ weekly £10,000 cash giveaway is a compelling reason to sign up. And when new players deposit £10, they’ll receive 30 free spins to use on Double Bubble. There’s also a decent selection of bingo and poker, as well as daily free games, offering a chance to pick up cash and free spins.

Pros

A well-known and respected company
Attractive welcome bonus
Well-designed and high quality site
Daily free games

Cons

Welcome bonus capped at £200

Barz

Whether you’re looking for Marching Legions or another slot, you’re bound to find it at Barz: the site’s library stretches to more than 1,000 different games from over 100 developers. You’ll find the biggest names like NetEnt, Microgaming, and Evolution, as well as smaller developers such as All41 Studios, Gameburger Studios, and 1×2 Gaming. New customers at Barz can receive a whopping 100% up to £500 plus 50 spins. While the bonus comes with 40x wagering requirements, it’s large enough to get a substantial amount of free play upon signing up.

Pros

Games from over 100 software developers
Over 1,000 slots
Good range of payment methods

Cons

High wagering requirements on the welcome bonus

7.5/10

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Release date: 2020

RTP:
98.12%
Variance:
High
Reels
5
Rows:
3
Paylines:
243
Min Coins Size:
0.10
Max Coins Size:
100
Min Coins Per Line:
1
Max Coins Per Line:
1
Min Bet Limit:
10p
Max Bet Limit:
£100
Max Payout:
£10000

Bonus Game
Progressive
Wild Symbol
Scatter Symbol
Multiplier
Free Spins
Mobile

Features:

The gameplay of Marching Legions revolves pretty much entirely around the legionnaire symbol. These battle-hungry soldiers can appear by themselves or stacked on top of one another, covering up to three spaces when they do. If the stacked symbol lands partially in view, there’s a chance it can nudge to fill the reel. If it does, a respin is triggered and the legionnaires walk one space to the left, respinning and collecting wins until they’re off the board.