Big Bang is Net Entertainment's newest online slot that will deliver a big bang when the progressive multiplier meter kicks in! There is no bonus round or free spins built into the new slot machine but the multiplier meter will award prizes up to 32 times your bet. Every time you have a winning spin, the meter jumps to the next level. Once a non-winning spin is hit, then meter re-sets itself back to the first level and then it starts all over again! Check out the new slot at all NetEnt Casinos. Read the full review here ... Big Bang.