Press [Left] + [Right] + [Back] + [Start] while playing to open the cheat menu. Note that once you have activated the cheats, you will not get any achievements while playing that map/game.
If You complete the indicated task You'll get the allotted gamerscore.
Presidente for life (50) - Prove your governing skills on 15 different islands in Campaign mode.
Elitist (50) - Construct 1337 buildings.
Tropican Fiesta (40) - Finish a game with overall Happines of your citizens above 70%.
Man of the People (40) - Finish a game with respect of all factions above 70.
Accomplished Dictator (40) - Lead 10 different islands to prosperity in Campaign mode.
Curse of the Llama (40) - Survive 10 Hurricanes and Earthquakes.
Paradise Island (40) - Earn $1,000,000 from tourism profits in a single game.
Black Gold (35) - Earn $100,000 from Oil export.
Bureaucrat (30) - Issue 200 edicts.
Heavy Traffic (30) - Construct at least 1000 meters of roads and 4 Garages.
El Commandante (30) - Finish your mandate on 5 different islands in Campaign mode.
Filthy Rich (30) - Have over $100,000 in your swiss Bank account.
Homes for Everyone (30) - Have population of over 250 and no Shacks.
Top Exporter (30) - Earn $1,000,000 from industry in a single game.
Iron Fist (30) - Suppress an uprising.
Metropolis (25) - Construct 200 buildings on one island.
Militarist (20) - Have more than 20 soldiers and generals in one game.
Maximum Security (20) - Arrest 20 citizens in one game.
Pension Fund (20) - Have over $50,000 in your Swiss Bank account.
Tropico Tycoon (20) - Construct 3 different industry buildings in one game.
My People Love Me (20) - Win 80% of the votes in Elections.
Tropico and Beyond (20) - Finish an online Challenge.
Honest Politician (20) - Fulfill an Election Promise.
Viva El Presidente! (20) - Win a battle against the Rebels.
Coup de Grace (20) - Suppress a Military Coup.
It's Just a Flesh Wound (20) - Survive an assassination attempt.
Red Wire, Green Wire (20) - Deal with a bomb threat.
You Saw Nothing (15) - Arrange 15 "Accidents" in one game.
Guest of Honor (15) - Make 10 official visits to buildings.
Fruitas LTD CEO (10) - Become a leading exporter of tropical fruits.
Let There Be Light (10) - Build a Power Plant.
Free Elections (10) - Finish a "Free Elections" Sandbox game.
The Negotiator (10) - Resolve a hostage situation.
Agent 00 (10) - Establish Secret Police.
In the Ivory Tower (10) - Address the people from the balcony of your Palace.
Architect (10) - Rush the construction of 5 buildings.
High Praise (10) - Praise yourself in an Election Speech.
Distinguished Service (10) - Decorate a soldier with a medal.
Tourist Resort (10) - Build all Tourist Attractions on one island.
Viva la Revolucion! (10) - Finish a "Rebel Yell" Sandbox game.
Generous Leader (10) - Bribe 10 citizens in one game.
A little something (10) - Have over $20,000 in your Swiss Bank account.
Nephew Sam (10) - Make an alliance with the US.
Comrade Presidente (10) - Make an alliance with the USSR.
Frequent Flier (10) - Build an Airport.
Call me Tropifeller (5) - Build a Skyscraper Hotel.
License to Kill (5) - Issue 5 kill orders in one game.
El Prez 101 (5) - Learn how to run a Banana Republic.
Tropican Utopia (5) - Finish a Sandbox game in God mode.