Dropball perya involves betting on where balls will finish after they are released onto a playing surface. There are different versions of the game: some live versions use three balls and six card-marked betting areas, while other ball-drop formats use grids or rows of pegs.

We compare published rules, explain payout notation, and work through an ideal pegboard example. The aim is to show which calculations fit a particular layout. Our guide to perya games online covers the wider Filipino fairground tradition and its online adaptations.

Research and calculations checked October 6, 2026. This guide draws on operator descriptions, provider information, and a stated mathematical model. See how we assess live casino games for our methodology.