Dead City
Complete Level 1 - Dead City (Any Difficulty)
Wasteland
Complete Level 2 - Wasteland (Any Difficulty)
Skynet Base
Complete Level 3 - Skynet Base (Any Difficulty)
Time Chamber
Complete Level 4 - Time Chamber (Any Difficulty)
City Streets
Complete Level 5 - City Streets (Any Difficulty)
City Rooftops
Complete Level 6 - City Rooftops (Any Difficulty)
Tech Noir Bar
Complete Level 7 - Tech Noir Bar (Any Difficulty)
Police Station
Complete Level 8 - Police Station (Any Difficulty)
Cyberdyne Factory
Complete Level 9 - Cyberdyne Factory (Any Difficulty)
Taking to the Air
Complete Level 1 - Dead City on Super Difficulty
Future Shock
Complete Level 2 - Wasteland on Super Difficulty
Destinationz Unknown
Complete Level 3 - Skynet Base on Super Difficulty
Metamorphosis
Complete Level 4 - Time Chamber on Super Difficulty
Visions
Complete Level 5 - City Streets on Super Difficulty
On Your Side
Complete Level 6 - City Rooftops on Super Difficulty
Cybertek
Complete Level 7 - Tech Noir Bar on Super Difficulty
This Way
Complete Level 8 - Police Station on Super Difficulty
Where it all began
Complete Level 9 - Cyberdyne Factory on Super Difficulty
Recruit
Complete Level 10 - Final Battle and finish the game on Any Difficulty
Soldier
Complete Level 10 - Final Battle and finish the game on Normal Difficulty or higher
Veteran
Complete Level 10 - Final Battle and finish the game on Hard Difficulty or higher
Judgment Day Survivor
Complete Level 10 - Final Battle and finish the game on Super Difficulty
There was a nuclear war...
Complete Dead City without losing a life (Medium Difficulty or higher)
All this, this whole place, everything, it's gone.
Complete Wasteland without losing a life (Medium Difficulty or higher)
It was the machines, Sarah
Complete Skynet Base without losing a life (Medium Difficulty or higher)
It's just him, and me.
Complete Time Chamber without losing a life (Medium Difficulty or higher)
Nice Night for a Walk
Complete City Streets without losing a life (Medium Difficulty or higher)
Come with me if you want to live
Complete City Rooftops without losing a life (Medium Difficulty or higher)
It can't be bargained with, it can't be reasoned with.
Complete Tech Noir Bar without losing a life (Medium Difficulty or higher)
It doesn't feel pity, remorse, or fear
Complete Police Station without losing a life (Medium Difficulty or higher)
It absolutely will not stop...ever, until you are dead!
Complete Cyberdyne Factory without losing a life (Medium Difficulty or higher)
You're Terminated, F*****!
Complete Final Battle without losing a life (Medium Difficulty or higher)
Who Needs Grenades I
Complete Dead City without using grenades (Medium Difficulty or higher)
Who Needs Grenades II
Complete Wasteland without using grenades (Medium Difficulty or higher)
Who Needs Grenades III
Complete Skynet Base without using grenades (Medium Difficulty or higher)
Who Needs Grenades IV
Complete Time Chamber without using grenades (Medium Difficulty or higher)
Who Needs Grenades V
Complete City Streets without using grenades (Medium Difficulty or higher)
Who Needs Grenades VI
Complete City Rooftops without using grenades (Medium Difficulty or higher)
Who Needs Grenades VII
Complete Tech Noir Bar without using grenades (Medium Difficulty or higher)
Who Needs Grenades VIII
Complete Police Station without using grenades (Medium Difficulty or higher)
Who Needs Grenades IX
Complete Cyberdyne Factory without using grenades (Medium Difficulty or higher)
Who Needs Grenades X
Complete Final Battle without using grenades (Medium Difficulty or higher)
Phased Plasma Rifle in the 40-Watt Range
Collect all weapon upgrades in the 2029 levels
Locked and Loaded
Collect all weapon upgrades in the 1984 levels
In the ruins... starving... hiding from H-Ks
Complete the 2029 levels without picking up any weapon upgrades (Medium Difficulty or higher)
I don't know, with these weapons, I don't know
Complete the 1984 levels (except for Final Battle) without picking up any weapon upgrades (Medium Difficulty or higher)
You'll need these later
Have 80 or more grenades in your inventory
Vive La Resistance!
Have 9 lives in your inventory
On your feet, Soldier!
Finish any level with less than 10% of your health remaining (Medium Difficulty or Higher)
T-600
Earn 100,000 Points
T-800
Earn 250,000 Points
T-1000
Earn 500,000 Points
T-1000000
Earn 1,000,000 Points