But here is the hook:

“You blinked. I counted.” Do not play D.Sim if you want fun. Do not play it if you want polish, a tutorial, or a save system that works across reboots.

In my best run of 0.2.7a, I kept Subject-0 alive for 47 iterations (roughly 45 real minutes). It learned to pile spare polygons into a nest shape. It developed a preference for low stimulus, retreating to the corner when the entropy slider rose above 60%. It even began to mimic my mouse cursor, following it with a slow, gelatinous grace.