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