If your post is a description of this specific version, these were the major updates introduced:
: The only official, full version of the game is available on Steam . Be cautious of modern .rar files claiming to be v1.05 from unofficial sites, as they may contain outdated bugs or "fake" versions. raft-v1-05-rar
: Extract the .rar or .zip file using a tool like WinRAR or 7-Zip. It is critical that the .exe file and the Data folder remain in the same directory. If your post is a description of this