Games that try to simulate real-world activities (like driving vehicles or living the life of someone else) with as much realism as possible. Simulators generally require more study and orientation than arcade games, and the best simulators are also educational.
Explore Simulation games that last a few minutes tagged Liminal space and Singleplayer on itch.io · Upload your games that last a few minutes to itch.io to have them show up here.
