300 Shields Extreme

300 shields extreme slot image

Slots Features

NextGen Gaming
Ancient Greece, Gladiators
Min Coin Size:
Max Coin Size:
Max Bet:
Auto Play:
Progressive Jackpot:
4.5 / 5

Everyone knows of NextGen Gaming, and when you play 300 Shields Extreme, you’re about to become even more accustomed with the developer and its entertaining games. Acting as a sort of add-on or follow-up to the original 300 Shields game by NextGen, this version takes things…well, to the extreme. The question is, how exactly does it do that? Well, let’s take a closer look into it and find out.

300 Shields Extreme Graphics

First of all, it’s prominent to note that the developer has continued on with the utilisation of such impressive graphics throughout the game. The background of it takes you to a field in Ancient Greece, where it’s highly likely that you’d find gladiators marching off to war. In the distance there’s a Greek temple on the hill as well, which perfectly sets the scene against the blue skies and shining sun.

As far as the setup of this game is concerned, you’ll get to see a five-reel, three-row interface in view. This is joined by a total of 25 separate paylines, which are fixed in place and therefore cannot be customised. Worry not though, because you’ll still be able to storm into battle with your best foot forward, thanks to the ability to change your wager to your own preferences. 300 Shields Extreme allows you to select from bets between €0.25 and €12.50 per spin, and there’s also the possibility of using the game’s Autospin function, too.

The symbols that are visible on the five reels of the game can be found first in the shape of playing card icons running from 9 through to A. Then come some more thematic additions, which are present in the form of weapons like arrows and a sword, as well as a longboat and an archer preparing to fire.

Online Casino Ranger’s big win on 300 Shields Extreme

300 Shields Extreme Bonus Features

While you’re playing 300 Shields Extreme, you may find that one or more special features come into operation. In fact, the first of the slot’s features is available in the shape of the wild symbol. This is represented by the gladiator, who will storm into battle and substitute for all other standard symbols within the game. The only symbol he won’t stand in for is the scatter, but he can provide a maximum pay-out of 1,000x your bet.


Speaking of the game’s scatter symbol, this is the icon of the shield. As a scatter, it can appear anywhere and still reward you with a win for two or more in view. Yet, spin three or more into view anywhere, and the 300 Shields Extreme free spins round will activate, too. This is known as the Battle Feature Free Spins round. You’ll receive five free spins initially, and if you collect two or more shields during the round, a further five free spins are awarded to you.

Free Spins

Afterwards, if you collect six or more shields, you’ll get a third series of five free spins. Finally, collect 12 or more shields and a fourth series of five free spins is granted. What’s more, with every subsequent round of free spins triggered, you will receive a win multiplier increase as well. This goes up to 5x, 25x and finally 300x, respectively. Whenever three or more shields appear on the reels during free spins, you will be granted a further five free spins during the current stage, too.

The ‘Extreme’ part of this game comes into play with the Buy Pass, which allows you to essentially bypass regular gameplay and immediately activate the free spins feature. The cost of doing this is equal to 60x your overall wager.

There’s also a Gamble Round available in 300 Shields Extreme, which activates whenever you form a base game win. This requires you to play a side game, where you can double or quadruple your winnings. To do so, you need to either guess the colour of the next playing card to be turned over or the suit of it.


300 shields extreme preview NextGen-300-Shields-Extreme-Slot-Review-1






While the overall gameplay of this slot isn’t specifically different to the original 300 Shields slot, the fact that it includes the Buy Pass option makes it a little more impressive. This allows you to buy in to the free spins round as much as you like or can afford. On the whole, it helps the game to stand out against its predecessor, and it adds an extra dimension to this Extreme version. NextGen proves to be a great developer of online slots once again.

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