Payout return
95.3%
Minimum wager
0.01
Slot category
Video Slots
Volatility level
High
Reel count
5
Progressive jackpot
No
Popularity
Maximum wager
5
Studio
NextGen Gaming
Bonus features
Yes
Payline count
25
Setting
Greece
300 Shields: online slot game
Designed for mobile play, 300 Shields includes a 4-stage free spins feature and wild multipliers of up to 300x. Its refined visuals and potential for substantial payouts contribute to its appeal.
Theme and Story Line
NextGen Gaming’s 300 Shields takes inspiration from the 2007 film ‘300’, which depicts 300 Spartan soldiers facing a Persian force of more than 300,000. That dramatic imbalance sets the stage for a slot featuring warriors, shields, arrows, swords and ships. Players aim to land winning combinations with these themed symbols, but every result is determined by chance.
Graphics, sounds and animations
The game features bright, crisp HD artwork, an energetic soundtrack and animations when a combination pays. Reel symbols have a cartoon style, while the fields below them sway in the wind. 300 Shields is designed for mobile use, and the review describes it as compatible with Android and iOS devices.
Top casinos to play 300 Shields:
Gameplay
With 5 reels, 3 rows and 25 paylines, 300 Shields offers more than its visual theme. The free-spins feature is a key goal, though play also includes stretches when any returns come from the base game.
Winning combinations start on the leftmost reel and continue across adjacent reels to the right. The wild and two other base-game symbols can pay from a 2-symbol combination; the remaining symbols require at least 3. Larger listed payouts begin with combinations of 4 or 5 matching symbols.
The ‘Shield’ is the wild symbol and substitutes for any symbol except the scatter to help form a win. The ‘Shield’ scatter can pay when 2, 3, 4 or 5 appear anywhere on the reels, and it also triggers the bonus round.
The 300 Shields paytable details symbol combinations, payouts and the bonus feature. Find it using the ‘Info’ button in the slot interface.
Bonuses and Free Spins
In the 300 Shields video slot, the main bonus activates when at least three ‘Shield’ scatter symbols appear anywhere on the reels. This awards players 5 free spins. During the feature, any winning combination helped by the ‘Warrior’ wild pays double.
Additional ‘Shield’ scatters collected during the feature can unlock successive stages:
- Collect at least 2 ‘Shield’ scatter symbols during the extra 5 free spins to progress. The following stage awards another 5 free spins, with wins featuring the ‘Warrior’ wild multiplied by 5x.
- Reach a total of at least 6 collected ‘Shield’ scatters in stage two to unlock stage 3. This stage awards another 5 free spins, with wild multipliers of 25x.
- Collect at least 12 shields by the end of stage 3 to reach the final stage. It awards 5 more free spins, with a wild multiplier of 300x.
Bet Sizes, RTP, and Variance
The stated bet range for 300 Shields is 0.01 to 5.00. Players can select 1 to 25 paylines and set a wager of 0.01 to 0.20 per line. Its high volatility and stated RTP of 95.3% describe game characteristics, not individual results. Wins may be less frequent and can be substantial, but outcomes vary.
Conclusion
With its high variance, 300 Shields is described as a slower-paced game, with many base-game wins paying modest amounts. Its volatility is more noticeable during the 4-stage free spins feature, where wild multipliers can lead to larger payouts.
Evan Carrington brings more than 12 years of experience in the iGaming industry, specializing in online casino reviews, slot game analysis, and player safety assessments. Their expertise includes casino licensing, RTP, volatility, bonus terms, and withdrawal policies. Combining hands-on reviews with independent research, Evan provides clear, evidence-based coverage to help players understand gambling platforms, their features, and possible risks.
