Merge Prison : hidden puzzle

Merge Prison: hidden puzzle by Blue Ultra Game Limited is holding a steady, top-tier position on the App Store, peaking at #1 overall on 2026-07-25 and averaging #5 in Top Grossing over the last 30 days. Its strongest current markets are the Solomon Islands, where it sits at #2–#3 on Top Grossing (essentially flat week-over-week). It also maintains solid mid-tier Top Grossing placements in Liberia (#9, stable), Uruguay (#25), and Namibia (#28). The only notable movement is a mild slip in Liberia's secondary entry, down 5 spots to #34. Overall, the title is in a stable, high-performing phase with no signs of a sharp climb or decline.