Open. Merge. Build! Dive into a bright and cheerful merge arcade where your goal is simple: assemble the ultimate toolkit and construct beautiful houses step by step. Buy mystery boxes, open them, and merge identical tools—like screwdrivers, paint rollers, and hammers—to upgrade their efficiency. Strategically hand the best tools to your four hardworking builders stationed around the foundation. They’ll work automatically while you focus on optimizing your board. Watch in ...