Rainbow Balls 2048 is a physics merge puzzle: balls drop into a play area and same-coloured ones combine, working up the chain toward 2048.
Because it's physics-driven rather than grid-based, where a ball rolls to matters as much as where you dropped it — a merge you didn't plan can happen simply because two balls settled together.
It's physics-based — balls roll and settle rather than sliding on a grid, so unplanned merges happen and position matters as much as choice.
Reach the 2048 ball by chaining merges, and score as high as you can before the field fills.
Yes — hold to aim, release to drop. Nothing to install.