"ShadowGuard" is the creation of well-known community member Altaris, author of the highly successful "Lone Wolf" modules. Ahead of their time in many ways, the "Lone Wolf" modules possessed a previously unseen level of technical aptitude and polish, which they combined with excellent storytelling and creative gameplay. Before they were retired to the Hall of Fame these modules were the highest-rated that the community had to offer, eventually going on to win the "Module of the Year 2002" award.