Hello,
I've decompressed a Unreal Engine 3 package using this tool from gildor.orgⓘ (Unreal Package Decompressor)
And I found the address of the variable I wanted to to modify and changed it using a hex editor (Was just a single byte).
But now I need to compress the package back so the game won't notice it changed, right now
as uncompressed the game crushes.
Do you know how I go about recompressing it?

Thanks ahead.