Europa Universalis IV achievements

Capture an enemy flagship.

Switch government type through government reforms.

Have 10 different War Reparations being paid to you at the same time.

Own or have a subject own the entire Caribbean.

Starting as a Duchy, have 1000 development without upgrading your government rank.

Have 100 regiments at 100% Army Drill.

Have rebels you support in another country enforce their demands.

Start as England, own and have a core on Paris (do not form another country unless it's Great Britain).

Own 10 provinces which produce gold.

Successfully pass 11 issues in a row in Parliament.

Get a ruler of your dynasty on the throne of Poland or the Commonwealth while they are an elective monarchy.

As Portugal, have a colony in Brazil and in Africa.