Any way to stop this. Bought all expasions and stuttering is unbearable...

Excellent game, poor support.

If it is periodic stutter that occurs every few seconds, you may try the community patch, it adresses some of these issues (https://www.games2gether.com/amplitude-studios/endless-legend/forums/15-modding/threads/30618-endless-legend-community-patch ). If its just gennerally slower, that sadly kinda normal in the later stages of the game on large maps/many empires. you can also try to upload a savegame.

Thank you very much!