Proof of achieving 100% development rate with one castle.

Proof of performing a pincer attack.

Proof of viewing the Kichō's Wedding event.

Proof of annihilating a daimyō clan.

Proof of building a castle town facility.

"Consider It" for the first time.

Own a command tower with 14 levels

Reach a Mancer population of 2500

Own 10 operational resource extractors within one settlement

Own 200 towers within one settlement

Own a Wonder

Eliminate 100 enemy units in one session

Own 10 operational harbour trade routes within one settlement