Rise of Empires has recently started using all available memory storage on my phone. It is now up to..

I am having the same issue and know many others with it as well. I've played this game for a year and a half and this is the first time I've had issues like this.

Adding as an answer.. I have the same issue. It filed my phone to 75GB. Uninstall and reinstall brought the game back down to below 1GB. It's still creeping up, but I didn't lose any of my game files or progress and my phone is no longer crashing.

I used an app called Cx File Explorer

with that I could easily locate large files under something like ..ROE\files\log

ith that folder there were huge .txt files. i removed them

I have not seen anything like that much memory usage myself. Its possible it is a bug with the game on your device model. If so then the developers would need to resolve this.

You can try clearing the game cache. You can do this in the game settings menu. Go to the Options screen and first try using 'clear local cache'. This will remove mail and messages in the game which should free up some memory. Restart the app and see if it helps. It may also be worth restarting your device too.

You can also try the 'Clear your game cache' option although make sure your game is bound successfully to an external account and you know the log in details before you do this.

If you still have no luck then contact the game support and let them you the details.