300 Shields Online Slot Review


Relive one of the most famous battles in history in 300 Shields! Watch Spartan soldiers come to life on your screen as you spin the reels and play for up to 1,000x your bet. Read our 300 Shields slot review below for all the essential details on this epic game. 

300 Shields Slot Details and Features

300 Shields is a 5x3 slot developed by NextGen Gaming, a popular software provider. It revolves around the legendary battle that saw 300 Spartans take on an invading army, a story that inspired movies, video games, and more.

This game looks exciting from the start, with bloody symbols, some animated characters, and an atmospheric picture of Ancient Greece behind the reels. The sound is solid, too, with a rhythmic drumbeat playing each time you spin! 

Game Symbols 

In the 300 Shields casino slot, the exciting symbol designs bring the battle of Thermopylae to life on the reels! Look out for a Spartan Warrior clad in full armour, a Bowman with his bow drawn back ready to fire, and arrows soaring through the air towards their target. 

Match 3 or more Bowman or Boat symbols on a payline to win up to 250x your bet. The Sword and Arrows symbols award up to 200x. 

The standard royals pay the smallest prizes in 300 Shields: land Aces and Kings to win up to 150x your bet, or Queens and Jacks for up to 125x. Lastly, the 10 and 9 symbols offer a maximum of 100x. 

Wild and Scatters may appear on the reels while you play, too. We’ll come back to these later in our 300 Shields online slot review. 


NextGen Gaming’s 300 Shields slot UK has a 95.3% RTP and high volatility. 

How To Play 300 Shields

Ready to play 300 Shields slot? It’s easy on any device. Just tap the ‘spin’ button to get started and watch the reels roll. You need to match 3, 4, or 5 identical symbols on a payline to win a payout. The value of your prize depends on the symbols matched — for instance, 5 Wilds is worth 1,000x your bet!

Press the cog icon to open the settings menu, then the tab labelled with coins to reach the bet setup screen. Use the slider bars to adjust both the number of paylines (from 1 to 25) and your stake. You can bet from £0.25 to £12.50 when playing with all active paylines. Your current stake is displayed in the ‘total bet’ section at the top of the screen. 

In the settings menu, click on the ‘i’ button to open the paytable. Browse this for information on the 300 Shields mobile slot symbols, bonus feature, and general rules. 

We’ll cover the bonus round and bonus symbols next in our 300 Shields slot machine review. 

300 Shields Slot Bonus Features

Wild Symbol

The Warrior symbol is Wild and substitutes for all other symbols except the Scatter. It pays 5x, 25x, 250x, and 1,000x your bet for 2, 3, 4, or 5 on a payline, respectively. The Wild becomes animated when it creates a win, too, with the Warrior slashing his sword across the screen! 

Scatter Symbol

The Scatter symbol features a Spartan shield. It pays 2x, 5x, 12x, and 100x your bet for 2, 3, 4, or 5 anywhere on the reels. 

Battle Feature Free Games

Match 3 or more Scatters to activate the 300 Shields slot bonus feature. You’ll get 5 initial free spins and all winning combinations featuring a Wild pay double!

Land additional Scatters to win more free spins and increased Wild wins:

  • 2 Scatters: 5 more free spins and all Wild wins multiplied by 5
  • 6 Scatters: 5 more free spins and all Wild wins multiplied by 25
  • 12 Scatters: 5 more free spins and all Wild wins multiplied by 300

All free spins are played with the same bet and paylines as the triggering spin.  

Review Summary of 300 Shields Online Slot 

NextGen Gaming has taken a fascinating moment from history and transformed it into a slick, dynamic slot. The retriggerable free spins, decent payouts, and fun design all combine to make 300 Shields easy to recommend. Sign up and play 300 Shields at LordPing today!



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