Cleaning Empire is a macroscopic strategic cleaning simulation game focusing on systematic cleaning system construction and multi-venue service expansion. Integrating long-term resource operation and multi-dimensional service development, this game brings deep and fulfilling strategic leisure experience for simulation and strategy lovers. The core gameplay focuses on overall cleaning system construction and multi-venue service layout. Players start from single-venue basic cleaning work, accumulate operational resources, upgrade cleaning equipment teams, improve standardized cleaning processes, and gradually expand service coverage to cover multiple stadiums and sports venues. With continuous development, players can build a complete closed-loop cleaning service system, realize intelligent scheduling of cleaning tasks, and form large-scale venue maintenance service capabilities. The game features multi-dimensional development contents, including internal process optimization, equipment team upgrading, multi-venue service expansion and systematic efficiency improvement. The layered difficulty gradient adapts to long-term casual gameplay. Early stages focus on basic task accumulation and single-venue operational optimization for players to build initial service frameworks. Advanced stages launch cross-venue task scheduling, multi-type complex dirt treatment and systematic service upgrading, testing players’ macroscopic layout and multi-dimensional management abilities. The grand venue scene design covers diverse large sports spaces, enhancing immersive strategic operation experience. The flexible operational mode allows players to formulate exclusive development routes without rigid gameplay restrictions. Continuous level unlocking launches advanced systematic functions and large-scale service gameplay. This macroscopic strategic simulation game exercises players’ long-term planning and overall layout abilities, bringing profound and progressive cleaning business leisure entertainment.