Simulation games let you step into new lives and lifelike worlds—no passport required. Build bustling cities, manage farms and restaurants, pilot planes, run hospitals, or shape a thriving ecosystem from the ground up. Balance resources, make smart decisions, and watch your choices come to life in real time. From ultra-relaxing sandboxes to deep management challenges, these sims are immersive, rewarding, and endlessly replayable. What will you create today?