Initials shown. Valve's Team Fortress co-creator is disambiguated by the exact Wikidata item, the Team Fortress 2 item and the official Team Fortress Wiki profile. Search results were dominated by unrelated people with the same name, and no exact rights-safe portrait or dependable permission lead was found. Initials remain.

Video-game creator

John Cook

A compact overview of their verified credits in Bruno's visible Steam collection.

Owned credits: 1
Credit basis: Legacy

In your Steam library

Verified collection credits

These credits use an older generic designed-by property and remain review-needed rather than definitive.

legacy designed by · legacy recordTeam Fortress 2