In October 2019, Alex Anomaly was first released on Halloween under the title "Edgelord Story".
There was some sorta improvement throughout those years, let's see the comparison, shall we?
Here are the screenshots of the prototype build of Alex Anomaly (AKA Edgelord Story 1.0):
Here are the screenshots of a modern, yet early build of Alex Anomaly (AKA Edgelord Story 4.0):
Now let's take a look at the screenshots from another old build of Alex Anomaly from December 10th, 2019 (AKA Edgelord Story 5.0):
Interesting, isn't it..?