The Together for Victory Add-on for Hearts of Iron IV has 13 achievements.
Have at least 51 subjects.
Break free from your overlord as a puppet.
As Egypt, go from puppet to a free nation using the autonomy system.
As Canada, take and hold Washington D.C.
As Canada, complete the Send in the Zombies focus.
As South Africa, have 9 civilian factories in Transvaal.
As India, develop and deploy a nuke. You must have the Quit India Movement national spirit.
As South Africa, finish the A King for our People focus and take Jerusalem.
As South Africa, finish the Anti-Colonialist Crusade focus, release all European colonies via the focus, and take London.
As any British Subject state, conquer all of Britain.
As Australia, use a nuclear bomb on core Australian territory.
As South Africa, break free from the UK and puppet another nation.
As Britain, declare war on one of your former subjects.