Hire 3 Caretakers
Hire 20 Caretakers
Hire 10 Caretakers
Acquire 3 Artifacts
Acquire 10 Artifacts
Attend an auction 10 times
Acquire 20 Artifacts
Attend an auction 50 times
Attend an auction 100 times
Expand your museum Twice
Expand your museum Once
Expand your museum Three Times
Upgrade your caretakers 30 times
Upgrade your caretakers 90 times
Upgrade your caretakers 60 times