Evolution Galaxy: Mutant Merge

How to play Evolution Galaxy: Mutant Merge

The more telling point for slots readers isn’t the game itself. It’s what the game represents: the fourth Halloween-branded entry in a single series, which shows just how aggressively Pragmatic Play iterates on its most recognizable slot IP.

Rather than building a new title from the ground up, the release uses Big Bass Splash 1000 as its base. The franchise’s signature Money symbol collection mechanic stays intact while a seasonal skin gets swapped in.

The headline mechanical difference is a shift in risk profile. This variant runs on a 5×3 grid with 10 paylines at an RTP of 96.50%, and the volatility has been eased to medium against the high-variance base game. That softens the swings while keeping the same top-end potential.

What is Evolution Galaxy: Mutant Merge?

As of 31 March 2026, there were 2,154 licensed gambling operators, marking a 1.1% decline on the previous year. However the number of separately licensed gambling activities edged up 0.4% to 3,097. 

The land-based gambling sector, comprising adult gaming centres (AGCs), betting shops, bingo halls and casinos, produced £4.9 billion in GGY over the year, marking a 1.1% yearly increase.

However, the UK’s physical estate shrank, with overall licensed gambling premises falling by 2% to 8,081.

About Evolution Galaxy: Mutant Merge

West Virginia, the only other state traditionally included in the Mid-Atlantic, does not issue monthly casino revenue reports.

There’s no singular culprit for the Mid-Atlantic’s August casino woes but several likely factors.

The first is the ongoing cannibalization of in-person gaming by online casinos. The Mid-Atlantic is home to four of the country’s eight legal iGaming states: Delaware, New Jersey, Pennsylvania, and West Virginia.