Be a GM

Want to be a Game Master?

Game Mastering a game at COS conventions is always greatly appreciated by everyone involved because it allows everyone, including our volunteer GMs, a fair opportunity to play both new and popular games, as well as entertaining as many gamers as possible!

To help encourage GMs to help make our conventions a success, COS developed a GM Bonuses Program with these benefits for running events:

•Earn Free Weekend Admission By Running 3+ Events/12+ Hours!
•Earn Free Friday Admission By Running 1+ Events/4+ Hours!
•Earn Free Saturday Admission By Running 2+ Events/8+ Hours!
•Earn Free Sunday Admission By Running 1+ Events/4+ Hours!

How Do I Get Started?

Just submit your Game Master Form or submit your events online!
We love having new GMs at our Conventions! Help out, have some fun and sign up TODAY!
Next Con Dates

MAR 17-19, 2023 - COSCON XXXIII
SEP 22-24, 2023 - SIBCON XXVIII
MAR 22-24, 2024 - COSCON XXXIV

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