Advantages
- Nitro Boosters
- x50 000 max win
- Multiplier
Disadvantages
- Low RTP
Play free Nitropolis 4 slot has 6 reels, 4096 ways to win, capable of paying both ways, and a much-enlarged gaming area. Despite the potential payout of 50 000x the bet, we are not convinced by the 94% RTP, as the volatility is still too high. Your wagers will cost anything from C$0.20 to C$50.
Apparently, Nitropolis turned out to be a pretty successful series after seeing a fourth installment of the slot. It even has a pretty fun intro. It becomes clear that we’re on an oil rig somewhere in the middle of the sea, and the game’s field symbols consist of the repair crew, as well as various appliances and interesting signs. At first glance, we can see that we have an expanding playing field and mega symbols; it is about these as well as the rest of the game’s features, that we will now talk about in more detail.
Features of Nitropolis 4 Slot
- Avalanches are triggered whenever a winning combination is created, and they result in the winning symbols being removed, and an extra row being added to the top of the screen. In the long run, you might be able to enlarge the playing surface to accommodate up to 6×8 reels. At the conclusion of the round, it is reset.
- There is a possibility that Mega symbols will descend, therefore occupying the 2×2 and 3×3 places. This shape is capable of accommodating both ordinary symbols and Wilds simultaneously.
- The Nitro Reels are symbol places that are expanded to contain two symbols, which enables the game to have more symbols on a reel and hence more opportunities for players to win. They are available in both normal and large sizes.
- When present, Nitro Multipliers can multiply victories by a factor of up to twelve times the amount they were originally worth.
- You may also acquire a wide variety of Nitro Boosters, which are game modifiers that can increase winnings, pay in both directions, enlarge reels, perform upgrades, and so on.
- The primary feature awards anything from 8 to 20 Free Spins whenever Scatter symbols appear on the screen. In addition to a few other benefits, the Nitro Reels are going to include a sticky feature.
- An X-iter Feature Buy option appears in the menu as normal. You can pay for Bonus Hunt, Nitro Booster, Super Spin, Bonus or Super Bonus, and that will cost you from x2 to x500 your bet.
Nitropolis 4 Slot Free Spins
Our opinion
We thought the game was great. Although there’s a hell of a lot going on, especially when the playing field is expanded, it’s the result that matters most, in this case, a series of payouts. We’ve always liked the avalanche feature when we have a large playing field because then the series of combinations pour in one after the other, just like with this game. And here, additionally and various modifiers are included, one of the most useful being the multiplier. All these small but frequent wins are extremely useful while managing to qualify for the round of Free Spins.
There we go to another level. All the time, we’re playing on a maximum playing field, which, as already mentioned, is quite lucrative. Honestly, we didn’t feel that the RTP was below average at all. On the contrary, we managed to win quite often. After over 500 spins, we had a profit of over 300 Canadian dollars, playing with a bet of 1 Canadian dollar the whole time.
There is also a purchase menu as there are 5 options to choose from which doesn’t happen very often with other slot developers. Try out Nitropolis 4 Slot to see if you get lucky like we do, and end up with full pockets.
