River Lock Master

Zogard

About this game

River Lock Master is a logic puzzle game built around real canal lock mechanics. You regulate water depth in stone chambers, open gates only when levels align, and guide boats of different drafts through a living river system. Currents, fixed dams, and multi-boat fleets turn every stage into a distinct hydraulic challenge. Twelve handcrafted levels, canal chronicles, and achievement tracking make this a complete navigation experience unlike typical maze or tile games.