Jeu de base
- You Win You Win, Everything. 18,8 %Rare
- Who Needs Limbs? Augment a soldier. 33 %Rare
- A Little Bit Alien Modify a soldier. 32 %Rare
- Enemy Within Get a Soldier to have 5 modifications. 22,5 %Rare
- Steel Martyr Deploy three tactical subsystems on a single soldier. 24 %Rare
- Apotheosis Denied Deal with the newest global threat. 23,8 %Rare
- They Shall Not Pass Eliminate all alien waves. 25,9 %Rare
- Zom-B-Gone Eradicate the infestation. 30,6 %Rare
- Someone Your Own Size Kill a Muton Berserker in melee combat. 22,4 %Rare
- Where in the World Make certain of the new threat's location. 23,2 %Rare
- Rise of the Machines Field a squad consisting entirely of augmented soldiers and SHIVs (min. 4) and win the mission. 20 %Rare
- Mental Minefield Kill an enemy as it is psionically attacking you. 20,2 %Rare
- Tingling Sensation Kill an unseen enemy detected by a specially modified soldier. 20 %Rare
- Pain in the Neck Cause an enemy to suicide. 24 %Rare
- Elite Defense Beat a new special mission without losing any assets. 29,1 %Rare
- Guardian of Earth Designate a highly decorated soldier as the Volunteer. 19,5 %Rare
- No Looking Back Beat the game in Ironman mode on Classic or Impossible difficulty. 19 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 19,4 %Rare
- Humanity's Savior Beat the game on any difficulty. 22,3 %Rare
- Earth First Beat the game on Classic difficulty. 19,3 %Rare
- Our Finest Hour Beat the game on Impossible difficulty. 18,9 %Rare
- Lone Wolf Clear a UFO crash site with one soldier on Classic or Impossible difficulty. 19,1 %Rare
- Welcoming Committee Kill 150 aliens. 32,8 %Rare
- Ain't No Cavalry Comin' Have a soldier survive every mission in a full game. 19,1 %Rare
- Edison In a single game, complete every Research Project. 19,5 %Rare
- All Employees Must Wash Hands... In a single game, complete every Autopsy. 23,7 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 24,1 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 41,7 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 34,1 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 32 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 23,3 %Rare
- Eye in the Sky Launch a Satellite. 57,3 %Commun
- All Together Now Get satellite coverage over every country on one continent. 28,5 %Rare
- Hunter/Killer In a single game, shoot down one of each alien craft. 21 %Rare
- We Happy Few Complete a mission without losing a soldier. 67 %Commun
- The Hardest Road Advance one of your soldiers to Colonel rank. 28,7 %Rare
- Worth Every Penny Acquire 1000 credits in one month. 26,9 %Rare
- Skunkworks In a single game, complete every Foundry project. 20,7 %Rare
- Theory... Build a Laboratory. 35 %Rare
- ...and Practice Build a Workshop. 37,1 %Rare
- Wet Work Complete a Very Difficult abduction mission in five turns or less on Classic or Impossible difficulty. 19,3 %Rare
- Drums in the Deep Gain access to the lowest level in your base. 27,6 %Rare
- Happy to Oblige Fulfill a Council request. 45 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 27,6 %Rare
- Tables Turned Shoot down a UFO. 57,9 %Commun
- And So It Begins... Complete the tutorial mission. 71,6 %Commun
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 22,8 %Rare
- Trophée secret Son nom et sa description restent cachés jusqu'à ce que vous l'obteniez. 28,5 %Rare
Les noms, descriptions et la rareté des trophées viennent de PlayStation. Les guides s'ouvrent sur les sites de leurs auteurs.