Online Game "Musketeers Sitting in Front of the Computer"

I know a normal human being sits in front of a computer and plays a keyboard online game, and I also know that people in the future are lying in a biological cabin and playing a holographic online game, so I want to try letting a musketeer sit in front of a computer and play a keyboard online game. The article is just for fun and is not rigorous. Any similarity is purely coincidental.