Help build
the universe!
GLB is a baseball world we build together. The players, performers, cars and corners of the ballpark have stories. You can help write them.
Here’s how GLB claim works.
“That one. I want in.”
Pick an open artifact — a player card, mascot, entertainer, DONK car, fan tradition or a place in the park. An artifact is simply a piece of the GLB world you can help develop.
Explore its existing record, then choose Claim & craft.
Magixo Spin CycleMayagüez Sultans · Park attractionOPEN FOR A CLAIM
Walkthrough example · Availability can change
Give the world a detail
only you would add.
Write a biography, tell a story, invent a tradition or share artwork through a supporting link. Start small: one memorable detail can open up a whole new part of GLB.
Use the existing record as your starting point. Keep established identities intact and baseball’s rules sacred.
Add your public User ID for credit and your private email for the response.
“The Spin Cycle operator knows every inning by the crowd. She can tell a home run before the gondolas reach the top.”
Email: kept private
Illustrative idea · Not established GLB history
One stop before
it joins the universe.
Submit your claim for GLB Board review. The Board checks how your idea fits the world and may edit or decline it.
Submitting starts the review. The artifact stays open until a claim is accepted. Watch your email for the decision.
- Builds on the existing record
- Adds something of your own
- Keeps baseball’s rules intact
Your idea gets a look before it goes live.
Your idea. Your credit.
Part of GLB.
If accepted, we publish your contribution with the User ID you provided. You receive a private 16-character claim code by email.
The story becomes part of the shared universe. Your email and code stay private.

A voice above the crowd
Example outcome · Not an accepted claim or working code
A few things to know
Do I have to know baseball?
You can contribute to the world around the game: music, food, characters, fan rituals, businesses and more. Read the existing record and build from there.
What does a claim mean?
An accepted claim connects your User ID to the artifact and your published contribution. It gives you a place in the shared GLB record. Every submission goes through Board review.
Do I need a big idea?
A small detail, short story or character moment is a good start. For artwork or other supporting material, include a link in the contribution form.
What’s public?
Your accepted content and User ID appear on GLB. Your email and 16-character claim code stay private.
Got something bigger?
Make your pitch.
A new character. A business. An event. A place. A whole new corner of the universe.
Submit your bigger idea to the GLB Board for review and consideration for the commissioner’s desk. You don’t need an existing artifact to get started — just an idea you’re willing to develop.
Send your pitch to the GLB Board →Every pitch starts with Board review. Accepted ideas can be developed and edited before joining the GLB record.
Help the Board see what you see.
You don’t need a polished deck. A clear idea with a little thought behind it goes a long way.
- Lead with the idea. Explain it in one or two sentences. What are you proposing?
- Find its place in GLB. Tell us where it belongs and what it adds. Read the existing record first; build on the world already here.
- Make it tangible. Include a sample scene, a character sketch, a rough visual or one specific example. Help us picture the thing.
- Leave room for other people. How could someone else contribute? The best starting points open more doors.
- Give it one more pass. Check names, explain unfamiliar references and make sure supporting links work. Keep baseball’s rules intact.
“My idea is ___. It belongs in GLB because ___. Here’s what it could look like: ___. Other contributors could help by ___.”
Start with the strongest version of your idea. A focused paragraph and a useful example can do more than pages of background.
Or find your starting point.
There are already people, places and stories waiting for your imagination.
Find your first artifact →