Nova Blast Ultra is an online slot created by the team here at Microgaming, featuring a high volatility rating, a cash collection mechanic, a free spins bonus, five jackpots, and a respin-based feature. There’s also a persistent cash multiplier, which can increase up to 5x in the base game and 10x in the free spins bonus round.  As for the board, it features 6 reels in a 5-4-4-4-4-5 format, meaning that 6,400 paylines are active for each spin. This game has also been optimised for play across all mobile devices, with the visuals seamlessly adjusting to your screen size! Website: https://microgaming.io/game/nova-blast-ultra/. Phone: . Address: Singapore.