Soldier - Official TF2 Wiki Official Team Fortress Wiki
List of official tips - Official TF2 Wiki
Translated the Spanish Tf2 wiki into English, found these gems of
Spy - TF2 Classic Wiki
Team Fortress Classic - Wikipedia
Jumping - Official TF2 Wiki Official Team Fortress Wiki
Ultra high settings - Official TF2 Wiki
Civilian - TF2 Classic Wiki
Soldier - TF2 Classic Wiki
Configurações ultra altas - Official TF2 Wiki
Team Fortress 2: The Spy / Characters - TV Tropes
Team Fortress Classic - Wikipedia