Hearts of Iron IV achievements

As India, develop and deploy a nuke. You must have the Quit India Movement national spirit.

As Manchukuo, have max level infrastructure in every owned state and generate at least 15 units of oil.

Unite the entire world under the British Empire.

As Manchukuo, break free from Japan and annex your former Overlord without being in a faction.

As China, reconquer all of China and Manchuria and force a Japanese surrender.

As Portugal, join the same faction as Great Britain.

As France, have at least 150 Destroyers and research the maximum torpedo launcher technology, before 1945.

As Greece, liberate Albania while being at war with Italy.

As Manchukuo, restore the Qing dynasty.

As a Scandinavian country form your own faction, and have Denmark, Sweden, Norway and Finland in it.

As Greece, capture Istanbul and rename it to Constantinople.

Restore the old borders with USA as Mexico.