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Silent Run Slot

Game Overview

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Silent Run Slot Review

Get your selves ready for another heart-pounding adventure underwater on battleships and submarines brought to you by one of the industry’s best slot games provider, NetEntertainment. Silent Run is one of the very few games that are based on sea battles. It is a seek-and-destroy game that will put you on the edge of your seat every time due to the amount of thrill it gives.

“Transports players to a world of great action and adventure in a subterranean world of underwater warfare full of chaos and extreme thrill…”

Silent Run is a 5-reel, 3-row, 25 payline slot game which has a theme that relates to the life on a submarine in between battleships and warfare. With its authentic submarine and warfare sounds, players will feel as if they are actually in a real underwater war scenario. Players act as commanders of the submarine with the aim of hunting out and destroying the enemy ships using the echo wilds and echo bonus game. This game will let you explore and experience the chaotic subterranean world of the underwater.

Theme and Graphics

Silent Run is set under the deep ocean where submarines and warships exist. The setting of the game transports the players into the claustrophobic world of underwater warfare for territory and power. As expected of NetEnt, they have created another visually pleasing game that would make any player swoon to experience and create a memorable game. With the real-life sounds of the submarine, the clanking of metals and the sound of water as the submarine propels its way to the deep, it offers the players a sense of reality as if they are in an actual submarine hunting for warships.


Silent Run is composed of 5 reels, 3 rows, and 25 pay lines. The reels of the slot are represented by the usual card symbols and underwater warfare icons that go along with the general subterranean-world of the game. The low-values are represented by the card symbols A, J, Q, K and 10. On the other hand, the high-value symbols are represented by warfare icons such as depth charges, mines, torpedoes, battleship and the submarine. In addition to the symbols, red lamp icon is for the wild as well as green and red sonar symbols represent the bonus features of the game.


Although the theme and the vibe of the game is a bit heavy, it does not one bit affect the cash arcade casino gameplay of Silent Run free slots no deposit. As expected of NetEnt, user-experience is always the priority which is why it is made with no complicated features. For easy play, players can simply adjust the game to their desired game setting.

Level: Choose the bet level.

Select comfortable Bet Level from 1- 10

Coin Value: Adjust the coin denomination.

Adjust Coin Value from 0.01 – 0.5

Spin: Signals the spinning of the reels.

Bet per spin: €0.25 – €125.00

Max Bet: Spin the reels at the maximum number of paylines, highest bet level, and the current coin size.

Betting Range: €0.25 – €125.00

Autoplay: Play the game automatically for a selected number of rounds.

Select number of auto spins from 10-1000

Maximum Win per Spin: 1000x

Maximum coins Jackpot: 250,000 coins

Features and Bonus

Every NetEnt game has its own unique set of features. This offers players with variety and lets them have a different experience on every NetEnt slot games they play. For Silent Run, features like the Silent Run Wild, Echo Wilds, Torpedo Bonus, and Multipliers. There are two different features that you need to win on this game. Your aim is to win the wild feature and the bonus games for you to destroy the ships with torpedoes.

Silent Run Wild

The great thing about this Wild feature is that it can appear on any of the reels of the slot and will substitute for all the other symbols except for the Echo Bonus and Echo Wilds.

Echo Wild

This echo wild feature is triggered when the red sonar symbol lands anywhere on reel 3. Once activated, it will then send out 3 sonar waves that will search for other wild symbols that are hidden on the reels. The wild symbol will then replace the symbol hidden behind it. This increases the chances of having more combinations. The hidden wild symbols that can be found using this feature can go to as many as 14. After the search for the hidden wilds, the sonar waves will transform into wilds which adds more possibilities of wins for your round.

Torpedo Bonus

The Torpedo Bonus is triggered when the green echo icon lands anywhere on the 3rd reel. This will also send out waves just like the echo wild but this time, it’s the torpedoes are what it searches for. For this feature, 2 to 5 torpedoes can be searched by the green sonar wave. This triggers the bonus game.

Bonus Game

The bonus game will take you to the submarine’s viewfinder where you can see 5 ships. Depending on the number of torpedoes you found during the torpedo bonus, you get to target and destroy 2 to 5 warships which have hidden win amounts. The wins are also multiplied by a multiplier that is attached to a torpedo. The multiplier also increases after every hit until the torpedoes run out. This signifies the end of the bonus game.

RTP, Variance

With the unique features that this game has plus the theme that gets players hooked in, you will be surely immersed and will grab decent wins. Although it doesn’t have a scatter feature and paytable seem to be a bit low, the bonus features make up for it. With a 96.1% return to player percentage, Silent Run is a slot game that will surely be enjoyed by players up for medium to high variance slot games.


  • Thrilling theme
  • Exciting Bonus Feature
  • Instant Play


  • No free spins
  • Not available on mobile
  • No Scatter Symbol
  • Low Paytable


Although some players may find this game a bit low in payout due to its low-value paytable, those who have been very lucky to unlock the special features such as the bonus will find this game satisfying. The special features of the game offer great opportunities for goldman casino decent payouts. Silent Run is a game that is engaging and thrilling. Overall, the game is made authentic that makes the players really feel the theme of the game. As expected, Silent Run can be considered as one of the most memorable games by NetEnt.

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