Nameless 15-07-2021 20:04Because that's the reward you get from the achievement. It was building speed at first then max 20% health and recent change made it max 210% health. Yes lvl 34 will work but so do lvl 33 so don't go past that when destroying them as you will waste rss boosts and nuggets. FYI farm cost 12,333 nuggets per building and quickest to build.

Alpha Kenny One 04-07-2021 23:42Proof of achievement

Alpha Kenny One 05-07-2021 00:18You have to wait till achievement comes through before destroying anymore. While going for higher levels u just build to lvl 33 and destroy as quickly as you can. It will still take minimum 20 hours to complete lvl 10 alone. More likely 32 hours based on doing 20 buildings per hour.

ibeomnivore 15-08-2021 22:45Yes. You only need to demolish level 33.

Bob 25-08-2021 23:40No it doesn't. Why shouldn't newer players be allowed to at least try to catch up. Just because you've completed it why should it suddenly become harder for others to get the same achievement.

ibeomnivore 15-08-2021 22:48Yes, 3 hours, then refresh/log out and back in. Which is generally the time limit for most achievments.

Ai 14-05-2021 10:34Like you start demolishing 10 or so and the. You gotta demolish and upgrade to lvl 33 over 600 times😂😂