Levels 76-80

Produce 20 quadrillions of cookies in total
''That's not how English works. 20 quadrillions of cookies? Not English. I think they meant "20 quadrillion Cookies".''

Have a 120h Cookie Addiction
''Exactly 5 days of Cookie Clickers 2. By completing this achievement, you prove that you truly have a Cookie Addiction. Out of all of the addictions to have, a Cookie Addiction is the best to have. Harmless and fun.''

Reward: 80 Golden Cookies
''Congratulations. You have reached the end. This proves that you are a true expert of Cookie Clickers 2, as the highest Cookieland level is Level 80.''