Simulation
In the simulation of something, you can explore the behavior of the object in more details. Rotate a tiger, a cat, a butterfly… See they move in the space and feed, reach objectives and develop. Also, you can be a tattoo artist, killer of fruits with a samurai sword, explore the physics of the falling ball, spin the toy, and be a zombie biker. These are far not all opportunities, which are here, in those free online games, which are mostly aimed at showing the close-to-real physics of objects.

Some of them are IO games, which mean that they develop in a big location, which opens little by little. To see it all, you have to wander it – encountering other players and threats.