% of players
|Fall from Heaven|
Jump your first hive.
Win a fort battle without losing a single jumper.
Start a hive mission in online or local co-op mode.
Carry the backpack for more than 5 hours.
|You can't take the sky from me!|
Spend a grand total of 1 hour in the air.
|Mistakes were made|
Kill a teammate with a grenade.
Unlock all card suit insignias. All hail the 58th Squadron.
Spend a grand total of 10 hours in alien hives.
|Can't touch this.|
Complete a mission with the backpack at full health.
Kill three Ordovician Caretakers.
Kill three Ordovician Harvesters.
|Burn baby burn!|
Kill three Ordovician Scorchers.
|Shut up Wesley!|
Kill three Ordovician Crushers.
|Horseshoes and Hand Grenades!|
Kill 20 aliens with one explosion.
|Turning the tide|
Win the first planetary campaign.
Kill your first Ordovician Queen.
|2001, An Omelette Odyssey|
Kill 4,002 alien eggs.
Unlock all grenade modifications in the S.T.O.R.E.
Capture a hive queen by defeating it without using the nuke.
|Master of Fate|
Repair a backpack under 30% health with the Fate Cutter relic.
Collect one of every relic type in the game.
Unlock all utility items in the S.T.O.R.E.
Unlock all rifle modifications in the S.T.O.R.E.
|Gotta kill 'em all!|
Kill one of every type of alien in the game.
Complete a hard hive mission while jumping alone.
|Reclaiming our lands|
Win the second planetary campaign.
|Trust me. I'm the doctor.|
Heal 11,000 health with grenades.
|United We Stand|
Unlock all available jumper skins.
|What's your sign?|
Unlock all available jumper insignias.
|Fight like Hell|
Survive 10 alien ambushes.
|Knocking down their door|
Win the third planetary campaign.
Win an online hive mission with 3 of your Steam friends.
Complete a hard hive mission without losing any jumpers.
|Finishing the fight|
Win the fourth planetary campaign.
|Got the Memo|
Jump a hive with four jumpers using the same color.
Win the Impossible campaign without losing a single human fort.
Win a hive mission in which a player killed no aliens.
|Whispers in the stars|
Save Delphi during the final Queen encounter.
|Forged in Graphite|
Meet every developer NPC in the game at least once.
Rescue every NPC in the game at least once.