https://www.reddit.com/r/CookieClicker/comments/kggbqz/unofficial_darkys_achievement_package_v171/ The description goes. " For those who don't know, Darky's Achievement Package is a mod for Cookie Clicker that adds ~60 new achievements, most of them filling the gaps the vanilla ones leave out. Like have 4000/5000/6000 buildings, more have X buildings achievements, etc. They do add to your total milk level, so it's pretty nice. " More Achievements for the higher numbered levels with more upgrades seems pretty lit.