Here is the full list of all 50 inFAMOUS trophies - there are 37 bronze, 11 silver, 1 gold and 1 platinum.
Collect all other inFamous trophies.
Purchase every positive Karma upgrade for each power.
Finish story mode on Hard, without changing the difficulty setting.
Beat the game as a Hero.
Good guys put a stop to the madness.
Complete all of the stunts on the stunt list.
Good guys work for the greater good.
Get 100 High Fall take downs.
Reconciled with Trish.
Reach full positive Karma.
Heal 250 pedestrians.
Good guys are heroes to others.
Good guys proactively facilitate transportation solutions.
Good guys stand up and take the heat.
Good guys feed the needy.
Find 100% of the Shards.
Collect all Dead Drops in the Warren.
Collect all Dead Drops in the Historic District.
Purchase every negative Karma upgrade for each power.
Take down 50 enemies by sticking them with a grenade.
Drain 750 megawatts of power from Empire City.
Collect all Dead Drops in the Neon District.
Find 50% of the Shards.
Take over all territory in the Historic District.
Beat the game while Infamous.
Bad guys always want more power.
Take over all territory in the Warren.
Bad guys can't say goodbye.
Defeat Alden.
Kill 50 enemies by using water.
Bio Leech 100 enemies.
Travel 5 kilometers using Static Thrusters.
Reach full negative Karma.
Trish Hates You.
Take down 25 enemies while riding on a moving train.
Complete 10 of the stunts on the stunt list.
Travel 25 kilometers while riding the rails.
Find 25% of the Shards.
Thunder Drop for a total distance of at least 500 meters.
Bad guys love to be seen.
Take down 25 enemies while riding on the roof of a moving vehicle.
Take over all territory in the Neon District.
Defeat Sasha.
Purchase every upgrade for a single power.
Take down 100 enemies while they are airborne.
Ride the train for 2 kilometers.
Bad guys make it clear who the boss is.
Bad guys love starting riots.
Complete any one stunt from the stunt list.
Bad guys never share their food.