Unlock tier 1

Unlock tier 2

Unlock tier 3

Unlock tier 4

Unlock tier 5

Have at least 10 Drills in production at the same time

Have at least 10 Extractinators in production at the same time

Have at least 10 Harmonizers in production at the same time

Have at least 10 Condensers in production at the same time

Obtain Rare structure from a chest

Obtain Epic structure from a chest

Obtain Legendary structure from a chest

Obtain Artifact structure from a chest

Obtain Relic structure from a chest