Players can expect to see symbols such as three different crash helmets and four riders, the gent with the red hat is the highest value and rewards players with x50 of their stake if they land 5 across a single pay line. Standard wins are created when three or more of the same symbols land on a pay line starting from the 1st reel, plus there is the wild which can replace all of the regular symbols to create winning combinations. The other symbol that holds clout in this slot is the Nitro Bomb symbol and when players land two in the same spin during the base game they activate the Nitro-Blast Minigame feature where they then have to choose one of the five bombs on offer to reveal the following wins. First is the Free spins feature where the player is rewarded with 10 – 30 free spins, alternatively they win one vehicle to add to their existing collection, this could be a bathtub, couch, toy car or wheelchair.
There is the Nitro wild which sees the nitro bombs explode and turn 2 – 9 symbol positions wild, the free spin multiplier ups the multiplier by 1 – 3 in the free spins feature and finally the extra free spins feature gives players 1 – 3 additional free spins in the free spin feature. Players of Nitro Circus can also gain entrance to the Nitro Free Spins when they land three or more of the Nitro bomb symbols in the base game and dependent on how many of the nitro bomb scatters, they are rewarded with 10 free spins and 1 feature pick for landing three nitro bombs, 20 free spins and 2 feature picks for landing four nitro bombs and 30 free spins and 3 feature picks for landing all five. The vehicles are of great importance in this slot and collecting five of the same vehicle activates the Nitro Jump feature.
Each of the various vehicles have their own unique characteristics such as being able to do better tricks which win players more cash prizes from the judges with the larger vehicles collecting even more as they fly through the air! The better the boost the vehicle has on the final jump the better the prize awarded. The ratings are as follows, the bathtub scores 3/5 for its tricks, 2/5 for its size and 5/5 for its boost, the armchair scores 2/5 for its tricks, 3/5 for its size and 5/5 for its boost, the toy car scores 2/5 for its tricks, 5/5 for its size and 5/5 for its boost and the rocking horse scores 5/5 for its tricks, 4/5 for its size and 1/5 for its boost. Players can also enter the Nitro jump feature when they land the letters NITRO in the base game on their reels in 1 spin. They can then choose from FMX that scores 3/5 for its tricks, 2/5 for its size and 3/5 for its boost, the BMX that scores 2/5 for its tricks, 3/5 for its size and 1/5 for its boost or the scooter which scores 2/5 for its tricks, 5/5 for its size and 3/5 for its boost.