GameChanger is for Schedules and Standings ONLY. It is not a tool for disputing calls, reviewing plays, or challenging officials. Any attempt to use the app, or any video recordings, for protests, debates, or call-battles will not be recognized. Leave the calls to the umpires and keep the focus on the game.

• Download the Game Changer app from the app store
  • iOS / iPhone
  • Android


• Create an account (No subscription needed)


• Create your team
  • Use this naming convention: Team Name (VALL LEVEL 2026)
  • Examples:
    • Lookouts (VALL A 2026)
    • River Cats (VALL AA 2026)
    • Blue Jays (VALL AAA 2026)
    • Red Sox (VALL Majors 2026)
    • Big Dogs (VALL 50/70 2026)
    • Juniors (VALL 2026)
  • Setup Instructions (Click Here)
  
  
• ADD [email protected] as STAFF to link your team to our Official Leagues.

If you or a parent cannot create a team in Game Changer, we can do it for you. Please email [email protected] with:

• Name
• Phone
• Team
• League Level

The purpose of Game Changer in VALL is solely for scheduling and team standings.

• If you wish, you can use all app features, otherwise:
  • You/your team do NOT have to record stats via the app
  • You/your team do NOT have to keep score via the app

Create New Team

Select Baseball

Local League

Select Age

Type in "Vacaville CA"

Type in the Name of your Team

ADD [email protected] as a STAFF and they will link you to our Official Leagues.