Nitropolis 4

Nitropolis 4 is ELK Studio’s fourth installment in the Nitropolis series, with a unique post-apocalyptic theme. Detailed symbols include a range of animal characters and futuristic technology. 

Players will have the chance to boost their winnings in many ways as this slot offers 8 different features!Expanding reels, High-valued symbols, Nitro Reels, Nitro Multiplier, a bonus, and a Super bonus game, to mention a few. And, what is most interesting in this high-volatile slot is a maximum win that goes up to 50 000x stake. 

Nitropolis 4 is available for play on Desktop and Mobile devices.

Theme and Symbols

Nitropolis 4 slot features a dystopian, futuristic, post-apocalyptic theme. The audio complements the game's theme, with a soundtrack that features various sound effects, including explosions, gunfire, and animal noises. You will sense the tension as soon you enter the game. However, some players may find the sound effects and music too aggressive, so ELK Studios has provided an option to turn off the audio in the game's settings if players prefer to play in silence.

The High-paying symbols are Doberman- the Dirty Dawg, a Pug Thug, a Gritty Kitty, and the Rogue Rat. 

Low-paying symbols are A-J Royals.

Besides High and low-paying symbols there are of course aWild represented as a Bomb, that substitutes for symbols except for Bonus and SuperBonus symbols.

Betting Options and Features

The betting options are varied, making it accessible to players of all levels. Min bet 0.20€; Max bet 50€. Max payout reaches 2,500,000€! 

Now, let's head on to the features.

Super Bonus and Bonus

The Super Bonus Game, which is played with Max Rows and Win Both Ways activated, is started by a combination of bonus and super bonus symbols.

Nitro Reels

There are 4, 6, 8, 10, or 12 regular-sized reward symbols on each Nitro Reel.They take 2 tales on playing grid.Huge Nitro Reels have 2, 3, 4, 5, or 6 2x2 payout symbols and span across six positions.

Nitro Multiplier

Nitro Multipliers cover two tales on the playing grid as well and multiply any wins that are visible. It can have multiplicative values of x4, x6, x8, x10, or x12.

X-iter

With 5 game modes, including a 2x bet with more than double the opportunity to win a bonus and a 500x bet Super Bonus with Max Rows and Both Ways active.

Avalanche mechanic

Wins are erased from the board and replaced by new symbols that drop.

Nitro Booster

Nitro Boost is awarded above the grid via 2 displays. 8 functions are possible. These are Redrop, Win Both Ways, Garbage Collect, Max Rows, Nitro Appear, Nitro Wild, Nitro Upgrade, and Nitro Match.

Big symbols

In any spin or symbol drop, there may be Super symbols with a size of 2x2 and Mega symbols with a size of 3x3- those symbols are in the game called Big as they cover more space on the playing grid.

Conclusion

Overall, Nitropolis 4 by ELK Studios is an excellent addition to the Nitropolis series. But if you haven't tried Nitropolis 3, maybe you should check it out before playing the 4th edition.