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How to play Cluster Tumble
This is the marquee upgrade. In 2025, it was enough for physical monkeys to appear to fly off the screen and over your head. But more than 3.6 million people have already seen that stupid pet trick. The first-gen monkeys were 16-foot helium inflatables steered by drone operators. Their only motion, besides drifting forward, was wing-flapping. They floated more than they performed.
The new monkeys are animatronic. As shown in the video, they’re capable of moving their faces and bodies in menacing ways as they pass overhead during the witch’s attack. They also seem to be hanging from an overhead line, though the Sphere has not officially described the new flight system.
Smell is the quietest upgrade but may be the most powerful. (Scent anchors memories more strongly than any other sense.) The new Oz adds more scents timed to scene changes. Expect the room to smell different when Kansas gives way to Oz, when the orchard turns hostile, and when the poppy field knocks everyone out.
How to play Cluster Tumble
“We feel that people are always interested in gambling and that we are the party who should offer that in a safe way. [Holland Casino] has been careful to maintain that, but of course our costs rose very quickly, so we restructured at our head office. We have also been looking at innovations in offerings, which we are currently also testing, including a further development of the Next Zone. We’ve also introduced the double zero in roulette, which we didn’t have previously in the Netherlands,” the CEO says.
“Obviously, in the gaming industry we don’t have a price tag on our product where you can just change the RTP (return-to-player) and your problem is solved, it doesn’t work like that. Especially not if you take responsible gaming seriously.”
Speaking of which, in Holland the casinos must have two databases, one for online players, one for land-based, and keep them very separate – except for when it comes to responsible gambling (RG). A casino can’t use its online offering to promote the land-based side to players, and vice-versa – but the data can all be used together to make sure customers are safe from harm whenever they play with the same operator, online or otherwise.
How to play Cluster Tumble
Pragmatic Play and studio partner Reel Kingdom are extending their Big Bass franchise with Big Bass Splash Halloween 1000. It’s a Halloween-themed release scheduled for October 12, 2026.
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.
