There is a reimagined version of the original map Karman Station, a new battle pass with 100 levels of brand new items, and a new game mode known as contamination - essentially a survival mode.
Various other changes and improvements have been made, too. There's now a "Final Kill Cam", the pistol has been reworked and there are various other quality of life changes and bug fixes which you can see in full over on the official game blog.
Will you be participating in Splitgate's Season 0? What are your thoughts so far? Tell us down in the comments.