Here is the full list of all 8 World Empire 2027 achievements.
Conquer all the world with any country. Goal: Conquer 180 countries
Goal: Conquer 180 countries in all 3 games.
Goal: Conquer 180 countries in all 5 games.
Goal: Conquer 180 countries in all 10 games.
Goal: Find cure and win the scenario.
Goal: Win world war III scenario with any country.
Goal: Win Impossible difficulty level with any country.
Win 25 games with any country. Goal: Conquer 180 countries in all 25 games.