Garrett Weaver is honored to be nominated for

The Toy Association’s

Toy & Game International Excellence Awards (TAGIEs)

Young Innovator of the Year

CLICK TO CAST YOUR VOTE

(voting open Sept 22 to Oct 22)

Go from a Baseball Card Collector to a Baseball Team GM.

The first release of our game is available only through our site or by special arrangement at select card/gaming conventions. Click below to order your First Release Limited Edition while supplies last!

Get the game

Draft your team. Use the stats. Play a real game.

Using the stats from baseball cards you already own, Baseball Card GM™ is a board game that lets you play a real game that is historically accurate to the players. It works best with baseball cards from the 1980’s to today (to get cards with all the necessary stats), but works with many earlier cards too.

How to play

The story behind Baseball Card GM™.

It all started in 2024, when Garrett Weaver (then just seven) asked “How can I actually play with my baseball cards?” When nothing existed, he and his younger brother Simon invented a set of rules at our dining-room table.

Hear our story

What people say.

“If you are looking to have a nostalgic baseball feeling with real players, and play with real baseball cards, and feel like you are a kid again, and have it be an auto-battler (which is a popular style of game), but also pull from CCG style stuff, then this is an amazing concoction of different mechanisms. I am so impressed it was done by an eight year old, great job. It is getting my highest honor!” - Dan King [www.GameBoyGeek.com]

See the reviews