2025 · Weaver Media Group, LLC
It all started in 2024, when Garrett Weaver (then just seven) asked a simple question: “How can I actually play with my baseball cards?”
When no games existed, he and his younger brother Simon invented a set of rules at their dining-room table, which today after play-testing with their friends, schoolmates, and baseball teammates has become Baseball Card GM.
The game is a sturdy 36"x18" neoprene playmat (which can be rolled for easy storage/travel) with all rules on the playmat itself. A 9-inning game takes about 30 minutes to play, good for ages 7+.
It's easy as 1-2-3:
1. Draft your team from your own baseball cards.
You are the GM, so you can create any team you want, any way you want, with whatever cards you have!
