Quote Originally Posted by Azagthor View Post
You might do this already, but every couple of months I'd recommend you delete the game's data and re-download it all again. This will leave you with only the most up-to-date game files, and since it will have removed a bunch of older obsolete ones, it can save you a fair bit of space. Most regularly updated games have this sort of problem, where new updates don't always remove the older ones, leading to unnecessarily bloated file sizes.
Then again, most data deleted by this would be minimal. The game needs to keep all 3d models, music, VFX and most of the artwork on the phone. A few changes in a text file for localization or a description isn't going to matter in the final weight. At least the game saves some weight by having a lot of characters just reuse skeleton and animations. All the Horse riders, both bike riders, sphynx and yeti, scythe users, staff users, most gun toons and all the various ones that just change class for example.

Besides music sound design is very simple too. Eddies just change pitch, everyone else is mostly silent.