Nitropolis is a slot developed by Elk Studios, where you can access a 6-reel, 4-row setup giving you access to up to 85,155,840 paylines.
The action of the game takes place in a pre-apocalyptic period and the main characters of this game are four clans represented by four animals.
During the game you can activate a bonus game with free spins, a bonus with respins and sticky symbols.
3 or more bonus symbols trigger the free spins bonus game, where players can get up to 25 free spins. A random symbol is selected to distribute the payout, providing additional chances to win. In the Nitro Reels ™ bonus game they are locked and remain fixed for the remaining spins.
A Nitro Reel covers two symbol places and contains several identical symbols. More symbols give more ways to win. Best of luck!
