Here is the full list of all 40 Tropico 6 achievements.
Complete all Missions
Complete Mission "The Referendum"
Complete Mission "(Super)Power Defense"
Complete Mission "Concrete Beach"
Complete Mission "Bureaucracy 2.0"
Complete Mission "The One Percenters"
Generate $3,500 in a month with convict labor
Generate 15 random maps
Complete Mission "Battle Royal"
Complete Mission "Tropicoland"
Complete Mission "Shackland"
Have two faction escalations at the same time
Construct bridges with a accumulated length of 728 grid tiles
Have 90% of all Tropicans support the same faction
Complete Mission "Acts of God"
Complete Mission "Take Me Out to the Ballgame"
Finish a sandbox game without any imports
Have an active trade route for all trade licences at the same time
Have Neuschwanstein Castle and the Taj Mahal constructed at the same time
Reach a Swiss bank account credit of S$ 50k without ever accepting a single Broker request.
Have no elections within a duration of 20 years
Have four heists active at the same time
Have 20 inspiring statues at the same time
Remain in colonial era for 30 years
Complete Mission "Pirate King"
Complete Mission "Chocolate Factory"
Complete Mission "Better Red than Dead"
Perform 500 raids across all games
Finish a sandbox game without ever constructing a fire station
Complete Mission "Speakeasy"
Have the Statue of Liberty and the Eiffel Tower constructed at the same time
Have the Sphinx and the Great Pyramid constructed at the same time
Reach a population of 1000
Spend 5 hours playing Tropico 6
Complete Mission "Penultimo of the Caribbean"
End 50 protests by force or by bribing the protesters across all games
Win a multiplayer game as a team
Finish a sandbox game on a map with a volcano on it with Disasters set to "Frequent"
Have a Space Mission end with a special event.
Survive a military coup