Let Them Come Onslaught
Allack's Progress
Growing Arsenal
Unlock a new weapon for the first time
Safety Protocol Bypassed
Get a Prototype Weapon for the first time
Test Subject Released
Unlock the Psychic
Continent Nuked
Clear the first level
Planet Core Nuked
Clear the final level
Arachnid Killer
Defeat the first boss and survive the level
Bug Queen Killer
Defeat the 2nd boss and survive the level
Corrupted Mech Killer
Defeat the 3rd boss and survive the level
Collosal Alien Killer
Defeat the 4th boss and survive the level
Ready for Anything
Buy all the upgrades in the armory at least once
True Survivor
Survive the Crash Site with no armory upgrades
Boss Hunter
Defeat a boss with the Sniper in Prototype mode equipped
Dash Master
Clear a run with the Soldier with maxed out Dash ability
Unlocked Mind
Clear a run with the Psychic with maxed out Mind Blast ability
Lightning Strike Expert
Clear the Crash Site without taking damage from environment hazards once
Lava Expert
Clear the Magma crater without taking damage from environment hazards once
Cargo Shipment Expert
Clear the Space Station without taking damage from environment hazards once
Alien Maw Expert
Clear the Alien Nest without taking damage from environment hazards once
Retirement Funds
Collect 25,000 credits total
Alien Onslaught
Kill 200,000 total enemies
Supply Drop Located
Open 50 Supply Drop crates
Supply Drop Scavenger
Open 100 Supply Drop crates
Mission Specialist
Complete 50 Missions
Overachiever
Complete 100 Missions
Full Power Unlocked
Buy the max level of all the upgrades in the armory