OP, based on the Screeps thread, we have a purported Steam profile for MH. Did that yield anything?
Edit: I know that folks thought this was a red herring. Checked the steam profile, power player badge was unlocked on 10/23 but Recently Played shows nothing (might be privacy settings) and last review was 3 years ago. Do badges ever auto-unlock, or could this person have shared a steam account?
That specific badge is for game ownership. I believe it's possible for games to be added to your account automatically in some cases (like an HD version given out for free to existing owners) which could unlock the badge without user intervention.
>or could this person have shared a steam account?
That number is way off- the steam client came out well after the website version (they both connect to the same MMO server), and there are a lot of users who just use the website to play the game.
The community- with the admins- put a lot of work into trying to figure this out. I lead a group who does analysis of other people's codebases by scraping data from the game, as a way to identify unique codebases (and players who use open source bots). The admins went through logs and we all poured through the game history looking for anything that might match up.
The problem is that it looks like he may never have played the MMO. Besides having the shared server the game is also open sourced. It's extremely common for players to run either in the simulator or on their own private server while testing out their codebase. Looking at his journals (and a journalist did share copies of everything they had with us) I really feel that he was in the early draft phase thinking about the game but not actually playing yet on the shared server.
Edit: I know that folks thought this was a red herring. Checked the steam profile, power player badge was unlocked on 10/23 but Recently Played shows nothing (might be privacy settings) and last review was 3 years ago. Do badges ever auto-unlock, or could this person have shared a steam account?