Kill a Dead Fish in 4 or more rounds

In Plains of War, kill the Scarecrow in one hit

Unlock the Plains of War expansion

Earn +500 wood/sec with only Lil' Lumberjacks and Hatchets

Unlock the Underworld expansion

Unlock the Haunted Woods expansion

Ascend, earning at least one gem, for the first time

Earn 25+ gold/sec with only Ghouls

Buy 100,000 5-card packs in one go

Have a sheep call a Meteor to the center of the earth

Empower a Crab in Intro Realm

Earn 10M gold in Intro Realm

Earn 100K gold in Intro Realm

Earn 1K gold in Intro Realm