RBI Baseball 21 cover
RBI Baseball 21 screenshot
PC PS4 XONE Switch Series X Steam Epic
Genre: Simulator, Sport, Arcade

RBI Baseball 21

R.B.I. 21 v1.04 Patch
Hi R.B.I. Fans! We have some mid-season updates to go along with the all the trade deadline excitement in the latest roster update. The 1.04 patch includes the following fixes and improvements:


  • Update All-Star Game uniforms to 2021 design
  • Add New York Mets Black Alternate Uniform
  • Fix for over-full roster rejecting all player transactions
  • Fix some inaccuracies in the Batting Controls tutorial screens

R.B.I. 21 v1.01 Patch
Hello Baseball Fans, thank you for playing R.B.I. Baseball 21! We've made an early bug fix:

- Fixed a graphical issue where black boxes may appear in the field of play in some resolutions.

Looking forward to a great season!