by Nolimit City

Load your guns and get out your Union Jacks! D-Day, the new slot from developers Nolimit City, is highly volatile and has a max win of 55,555x. On top of that, it's completely overrun with features, including Bombers, Atomic Wilds and much more.

Slot information

RTP: 96.12%
Volatility: High
Max Payout: 55,555x stake
Reels: 5
Paylines: 720
Jackpot: No
Min Bet: 0.10
Max Bet: 100.00
Theme: Action
Release Date: 13th Feb 2024

Our rating

“ Declaring war on low win potential ”

4.1 out of 5

Win potential

Play D-Day

Jump straight into the action and play D-Day now at the following fully licenced UK slot sites. These slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including D-Day...

D-Day Screenshots

  • D-Day Slot - Screenshot 1
  • D-Day Slot - Screenshot 2
  • D-Day Slot - Screenshot 3
  • D-Day Slot - Screenshot 4
  • D-Day Slot - Screenshot 5

D-Day Features

The war-torn game area consists of an unorthodox 3-4-5-4-3 grid. You need to land matching symbols on adjacent reels starting from the 1st reel, offering 720 ways to win. The low-pay symbols are the soldiers, with a 5-of-a-kind win pocketing you up to 0.45x the bet. The different types of artillery are the high pays, and a winning combo made up of these can be worth up to 2x the bet. As usual, Wilds will substitute for all regular pay symbols.

I love it when a game rewards you for a near miss! Landing 2 Scatters can trigger various base game features

2 to 5 Bombers can randomly appear on different reels, which results in all pay symbols on that reel being turned into Wilds, although if the Anti-Air symbol is present on the reel, the wild expansion stops there. Panzers randomly appear on different rows, and every low-pay symbol on that row, except for Foot Soldiers, becomes a Wild. Howitzers randomly transform between 1 and 7 pay symbols into Wilds, excluding Commandos and other Wilds. Stukas move diagonally across the grid, splitting the pay symbols and effectively doubling their size.

If 1 of the 2 Scatters lands on the 5th reel, Atomic Wilds ignites, turning random positions into Wilds with multipliers of between 10x and 100x.

Neptune, Invasion and Overlord Free Spins

3 Scatters triggers 8 Neptune Spins - you pick and reveal 2 of the 5 above features to be active during your spins. 4 Scatters triggers Invasion Spins where you have the same number of spins, but this time, you can choose and reveal 3 features. 5 Scatters unlocks Overlord spins (again, 8 spins) and this time, you’ll get 4 features. In each game, the revealed features will activate at least once. Also, if one of your Scatters has landed on the 5th reel, Atomic Wilds will automatically activate, thereby reducing your choice of features by 1.

For a 30% increase of your bet, players outside the UK might have access to the xBet option, making it twice as likely to trigger Free Spins.

D-Day - Base Game Features

Base Game Features

Land 2 Scatters and you can trigger 1 of the following features. Atomic Wilds turns random positions into Wilds with multipliers of up to 100x. Bombers turn entire reels Wild. Panzers turn all low-pay symbols on a row into Wilds. Howitzers randomly transform 1 to 7 pay symbols into Wilds.

D-Day - Free Spins

Free Spins

Trigger the Bonus and you’ll get 8 Free Spins. Active it via 3 scatters and you’ll unlock Neptune Spins - choose and reveal 2 of the base-game features to trigger during your spins. 4 scatters unlock Invasion Spins with a choice of 3 features. 5 scatters bring on the Overlord Spins, which gives you 4 features.

Play now

D-Day Review

True to form, D-Day from Nolimit City is highly volatile, but I wouldn't hope for anything less from a theme like this! A decent run of spins (and luck) could see loads of base game feature action and that could all push you towards the amazing 55,555x top payout.


The game area is a not-so-common 3-4-5-4-3, with the backdrop made up of a battle map between nondescript armed forces. In the base game, there’s deliberately no music, so when some of the features are triggered, guns are suddenly fired and bombs go off - it's all designed for maximum impact. When you manage to access the bonus rounds, the music you hear is perfectly in keeping with the genre—the type you’d expect from a war documentary.

Game Play

The base game's kept interesting by the 2-Scatter trigger system - bringing different types of Wilds, plus rows and reels that divide into two. The free spins rounds are great and depending on how many Scatters you land, you get to choose and reveal the base-game features that will trigger at least once while you're spinning. It all makes for a pretty decent adventure.

Win Potential

Overcoming the forces of evil won't only see your brave forces secure peace. There could also be some hefty payouts on the horizon and 55,555x is pretty huge for a top win - even by today's standards. The volatility is as high as you might expect from Nolimit and you should get to see some free spins every 200 spins or so.

My Verdict

In war, there are no winners but that's not the case in D-Day. I've got a lot of time for the way everything's presented here and the breadth of features makes it fun to play if things go your way. On top of that, you’ve got platoons of big win potential.

Paul Clare
Reviewed by Paul Clare Last updated:

Paul spent plenty of time in arcades up and down the UK discovering all of the best fruit machines and watching them grow into the incredible online slots we see today. He still loves the basic format but also has a soft spot for games with big bonus rounds that progress as you play. Immortal Romance is one of his favourite slots of all time.

Play D-Day

Play D-Day now at the following verified UK slots sites. These slot sites are fully licenced and have been thoroughly vetted and reviewed by us to ensure they offer a great user experience, are trustworthy, secure, and have a wide variety of the best online slots in their lobbies including D-Day:-

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