Drop Duchy

Drop Duchy is a single-player roguelike deck-building and puzzle strategy game developed by Sleepy Mill Studio and published by The Arcade Crew.Core Gameplay MechanicsTetris-Style Building: You drop tetromino-shaped blocks from the top of the grid to shape your realm.No Line Clears: Unlike traditional Tetris, filling a horizontal row does not make it disappear. Instead, completing a line "explores" it to harvest resources based on the terrain tiles in that row.Resource Synergies: Blocks consist of different terrains (forests, plains, mountains) and structures. Placing a production structure like a Farm next to a Plains tile transforms it into a Field, which in turn boosts the output of a nearby Watchtower.Tactical Combat: Enemy military structures also drop onto the board. At the end of a round, your built army marches down branching paths to engage enemy forces using a tactical rock-paper-scissors vulnerability system.