The word "hot" in this context is a community slang tag. It indicates that the character2dat file has been hex-edited or modded to unlock or replace vanilla textures with NSFW (Not Safe For Work) or "attractive" character skins.
Real Racing 3, developed by Firemonkeys and published by EA, stores many of its visual assets in proprietary .dat archive files. Among them, character2.dat is believed to contain driver model data — helmets, race suits, gloves, and sometimes even pit crew or podium animations. rr3 character2dat hot
The "2" suggests a revision or a secondary character set, possibly for specific racing series (Formula E, NASCAR, or GT drivers). The word "hot" in this context is a community slang tag
Official Real Racing 3 offers minimal driver customization — you choose a preset suit color and helmet. Modders, however, have extracted and re-injected textures to create: The "hot" tag often implies a mod that
The "hot" tag often implies a mod that is currently working on the latest game version and looks visually striking.