Plain graphics work fine and the physics sometimes create weird movements. I find the patient inflow and resource management chaotic but kind of fun in its own way.
Step by step, you click and drag to build the hospital and manage patients and staff.
The controls are straightforward click, drag, place items. You use the mouse to place items and rotate them with a right-click.
Most tips involve holding shift to duplicate furniture or equipment to build faster. This uses the stated mechanic to speed up building.
Q: What are the controls? A: Click, drag, and place items, and right-click to rotate objects.
Q: What is the objective? A: Manage staff and treat patients to run the hospital.
Q: Is there a timer or hints? A: Not stated.
Q: What is the main mechanic? A: Building and managing a hospital.