Within a week, the Clockwork Legion had a cult following. Players abandoned the main questlines to serve under my fictional engineer, a man named Alaric von Teuffel. They wrote fanfiction about his rivalry with the real-life Ivan Sirko. Someone created a subreddit dedicated to "Von Teuffel's Doctrine"—a series of tactical guides on how to use grenadiers to break pike squares.

I downloaded it last week. I saw my old friend, Alaric von Teuffel, rendered in higher resolution than I ever managed. His clockwork musket had a new firing animation. His Iron Priest cart no longer fell through the earth.

The forums turned. "Volkov is lazy." "The mod is unbalanced." "Fix the siege AI, you hack."

I released version 2.0 on Christmas Eve. The download page crashed three times. Players reported that the "Last Key" worked perfectly—too perfectly. One guy wiped out three Swedish fortresses and accidentally soft-locked the main questline because the quest giver no longer existed.

In the game files, it was a mess. I’d borrowed assets from Napoleonic Wars , re-textured Cossack boots, and written dialogue trees that referenced real 1655 correspondence between Bohdan Khmelnytsky and the Swedish king. It was historically blasphemous , but mechanically beautiful .

The first comment was: "Crash on startup. Fix your pathfinding, moron."

I tried. God knows I tried. I learned Python for the module system. I decompiled the original Fire and Sword scripts line by line. I found a hidden variable called skirmish_retreat_threshold that, when set incorrectly, made the Crimean AI charge straight into cannon fire. I fixed it. Then I broke it again.