simulated

An experience or event that's simulated is fake, but often very realistic. It might look and feel real, but it's not actually happening.

When people talk about something being simulated, they usually mean it's created artificially to mimic the real thing. For example, video games can simulate real-life experiences like flying a plane or exploring a new city. Some movies are even made using special effects to create simulated scenes that look just like reality. You might also hear about scientists simulating weather patterns or economic systems on computers to try and understand them better. Even some medical training involves simulating emergency situations so doctors can practice their skills without putting anyone in danger. In all these cases, the idea is to make something that's real-looking but not actually happening in real life.