Client. You need this to play the game

EasyUO. You need this to run scripts. you can find scripts in our discord channel

FPS Patcher. You can use this if you want to, this helps to make the game smoother, 80% peaople in pvp are using this

Muls. You can use these files to replace your older ones or newer ones, if you already have ultima installed, and dont want to lose all your binds and settings