| Game |
Achievement |
Points |
 |
 |
A Little Bit Alien |
0.43 |
| Modify a soldier in single player |
|
 |
Enemy Within |
0.73 |
| Get a Soldier to have 5 modifications in single player |
|
 |
Steel Martyr |
0.63 |
| Deploy three tactical subsystems on a single soldier in single player |
|
 |
Apotheosis Denied |
0.62 |
| Deal with the newest global threat |
|
 |
They Shall Not Pass |
0.56 |
| Eliminate all alien waves |
|
 |
Zom-B-Gone |
0.49 |
| Eradicate the infestation |
|
 |
An Army Of Four |
1.59 |
| Beat the game without buying a Squad Size upgrade (Classic+ difficulty) |
|
 |
The Meld Squad |
0.81 |
| Field a fully enhanced squad and win the mission |
|
 |
Shieldbuster |
0.50 |
| Eliminate an enemy's shield and kill it on the same turn in single player |
|
 |
Someone Your Own Size |
0.79 |
| Kill a Muton Berserker in melee combat in single player |
|
 |
Where in the World |
0.72 |
| Make certain of the new threat's location |
|
 |
Mind the Step |
0.69 |
| Jump two stories in one move in single player |
|
 |
Nice Cover |
0.74 |
| Use Collateral Damage to blow up a car in single player |
|
 |
By Our Powers Combined |
1.30 |
| Field a squad with 4 augmented soldiers, each with a different base ability and win the mission |
|
 |
Rise of the Machines |
1.19 |
| Field a squad consisting entirely of augmented soldiers and SHIVs (min. 4) and win the mission |
|
 |
Mutatis Mutandis |
1.14 |
| Field a squad where all members have at least two modifications (min. 4) and win the mission |
|
 |
Mental Minefield |
1.13 |
| Kill an enemy as it is psionically attacking you in single player |
|
 |
Anger Management |
0.79 |
| Proc Combat Rush on the entire squad (min. 4) |
|
 |
Remington… Max Remington |
0.78 |
| Have your special-duty soldier kill three enemies in the same mission |
|
 |
G’day |
0.54 |
| Kill an elite enemy Sniper with one of your own snipers in single player |
|
 |
Regenerate This |
0.61 |
| Kill an elite enemy Medic with explosive damage in single player |
|
 |
Tingling Sensation |
1.08 |
| Kill an unseen enemy detected by a specially modified soldier in single player |
|
 |
Pain in the Neck |
0.64 |
| Cause an enemy to suicide |
|
 |
Solid Prospect |
0.62 |
| Complete Deluge |
|
 |
Ours are the Furies |
0.66 |
| Complete Furies |
|
 |
Elite Defense |
0.47 |
| Beat a new special mission without losing any assets |
|
 |
Guardian of Earth |
1.28 |
| Designate a highly decorated soldier as the Volunteer |
|
 |
All Hands on Deck |
0.59 |
| Get at least 4 kills with XCOM Base Security personnel |
