Nitropolis 3 Slot Review

How to play

To start a round in the Nitropolis 3 slot game, one must head to the big white circle with a pulsating white arrow and click on it. Once you do this, the default 6x4 grid will start moving. Of course, you may want to explore all your betting options before that. Players can press the coins on the left side to check these options, which begin with €0.2 and end with €20.

For the auto-spin feature, use the auto sign in the upper-right corner. This simple feature allows players to select the number of automated plays – ten to one hundred. You can also use the triple lines on the opposite side to check the paytable. The same button will lead you to the settings, game rules, and promotions.

Symbols and payouts

The Nitropolis 3 slot comes with a paytable with twelve regular symbols. Even though their number is high and they look different, you can win prizes with them the same way – by landing three to six of the same kind on adjacent reels.

The first four look like the four highest-paying playing card values – blue J, green Q, violet K, and red A. Thanks to these values, users can win 0.1 to 0.3 times their total stake. Furthermore, the Rogue Rats emblem delivers 0.15 to 0.8 times the total bet. The same goes for the Pug Thugs emblem. Then we have the Gritty Kitty emblem providing rewards worth 0.2 to 1 time your stake. You will get the same prize with the Dirty Dawgs emblems.

Also, the Rat promises wins worth 0.5 to 2 times your bet while the Pug offers 0.75 to 2.5 times the bet. After that, the Cat helps players get 1 to 3 times their stake while the Doberman provides 1.5 to 5 times the bet. The Bonus and Wild icons don’t offer cash rewards.

Best Nitropolis 3 bonus feature

Let’s be clear – you can expect various Nitropolis 3 bonus features, and some of them are pretty innovative. For example, all regular symbols can appear as big icons covering 2x2, 3x3, or 4x4 positions.

Next, we have the small Nitro Reels covering two icon positions and containing up to 12 1x1 payout icons and big Nitro Reels with six icon positions and up to 6 2x2 icons. Another essential feature is the Avalanches. Namely, every winning icon explodes and leaves room for new symbols falling from above. An extra row of icons is added at the top (up to eight rows). Nitro Reels, which contribute to the win, are part of a win respin.

The Wild icon looks like a Toxic sign next to a green cocktail and counts as any regular symbol. We should also mention that all bonus icons and nitro feature symbols stay and Nitro Reels respin during the Redrop. Additionally, all winnings are paid from right to left and vice versa.

The Nitro features we’ve mentioned above include Nitro Match, Nitro Upgrade, and Nitro Wild. They are linked to the Nitro Reels and provide extra matching symbols, icon upgrades, and more wilds. In the end, spinning in three to six Bonus icons (Zeppelins) anywhere on the reels will activate 8 to 20 Nitropolis 3 free spins with sticky Nitro Reels. The number of rows and ways to win are not reset during this mode.

RTP & Volatility

Now that you know everything about this slot’s gameplay, it’s an excellent time to end the Nitropolis 3 slot review with information about its Return to Player percentage and volatility. So, the Nitropolis 3 RTP is 95%. In addition, this is a medium-to-high volatility title.