Glitch/Bug

Sometimes the graphics are messed up, and in many different ways on different days. For example, if I go in the game the grass will be pitch black or not even there in the first place, the only things you see are the buildings, water, snow, and obstacles. On other days there will be purple lines covering things such as the icons on buildings, the clan/world chat (basically can't see what's going on) and when I go to war, I have to really concertante to see who's who in the zoo. There are many other things it does and I can explain them all day, but ain't no one got all day.

Try uninstalling clash and see if it happens and also if u have another device install clash on it and see if the problem occurs.