Proof of discovering the Kairobot statue.
Proof of running an mansion for many years.
Proof of winning 6 rankings.
Proof of discovering more than 50 jobs.
Proof of expanding the site to the maximum.
Proof that new residents have moved in.
Proof of winning 4 rankings
Proof of winning 2 rankings
Proof of discovering 30 or more occupations.
Proof of discovering 10 or more occupations.