Download size

How many GB is Professor Simulator?

0.59 GB

That is less than the typical Simulator game, which needs about 4 GB.

Leave at least 6 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

Professor Simulator is an idle management game where players build their academic career from novice lecturer to established researcher. Players manage their university lab by recruiting students, assembling research teams, publishing papers, and completing projects. Success leads to promotions, lab expansions, and new equipment purchases as they climb the academic ladder.