If you mean to check out Star Wars Battlefront II, you might want to check out the Epic Games Store this week. The Star Wars Battlefront II: Celebration Edition is free over at Epic's store. It includes all the customization content you can get through in-game purchases released through December 20, 2019.
To access the free game, you have to get it before January 21 is over. The title will be tied to your Epic Games Store account, so, of course, it is only playable on the PC. After the 21st, Epic will be offering Galactic Civilizations III for free until January 28.
Source: Epic Games Store | Via Comic Book