I recently came to the conclusion I had 3 directories where the W3D Launcher is saving files to.
C:\Users\Simon\AppData\Roaming\W3D Hub This directory is 160Mb big and all of it seems related to TSR (ttfs is the only sub folder)
C:\Users\All Users\W3D Hub This directory is a whopping 6.1 Gb big and contains the package cache with all the versions
D:\Program Files (x86)\W3D Hub This is the main directory where al the games are installed, and is 9.30 Gb big (also pretty huge, blame testing)
Now, my C drive is a 100 Gb SSD (my bootdrive), and I was updating to the new versions today and suddenly the drive is full, and I think it is because of the Package cache (it had 2 Gb free space)
Can I delete files in the C:\Users\All Users\W3D Hub folder, or do I have to find other ways to get more space?