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