If you're interested in the PC version's modding capabilities, this video demonstrates how to use mods to play as Batman, despite him not being a standard playable character:
This specific build was frequently discussed on community forums like Reddit's CrackWatch regarding various repacks and distribution methods shortly after the game's release. Gameplay & Character Building Gotham Knights Build.26102022.part10.rar
While "Build" in your filename refers to a software version, players often look for to optimize heroes like Batgirl or Red Hood. If you're interested in the PC version's modding
This version corresponds to Build 9794860 , which was released on October 26, 2022, shortly after the game's initial launch. which was released on October 26