Someone on reddit posted a fix and it worked! here it is:
- Go to C:\Program Files (x86)\Steam\steamapps\common\TreeOfSavior\release
- Right click on user.xml and edit
- Change Resolution mode=“1” for Resolution mode=“2” (this will make the game run windowed)
- Open the game
- Pick any server and as soon as you hit Enter press close at the top right and a new window will pop, wait for 5-10 seconds.
- Press Cancel
You should be looking at your character selection menu.
Good luck!


