Breaching The Net
Completed the full game
Speed Freak
Finish the game with the Velocity Instrument
The Acrobat
Finish the game with the Elasticity Instrument
I Have the Power
Finish the game with the Initiator Instrument
Ice, Ice, Baby
Finish the game with the Freezer Instrument
Circuit Breaker
Finish the game with the Deactivator Instrument
Disruptive Influence
Finish the game with the Scrambler Instrument
…And All I Got was this Lousy T-Shirt
Unlock all of the game's ending sequences
Up the Corporate Ladder
Enter Zone 2
No Turning Back
Enter Zone 3
Hideo Kojima is Not Impressed
Complete the game without being seen
HOW DO I REACH THESE KIDS?!
Take more than 30 minutes to complete the Tutorial area
I Have Reached these Kids!
Complete the Tutorial after unlocking the achievement “HOW DO I REACH THESE KIDS?!”
Do As You’re Programmed
Destroy yourself as CHIP commands
HR Nightmare
Jump into the Reactor’s Unguarded Pit of Death
Red October
Complete the game using one Ping, only
100 Cups of Coffee
Complete the game in less than one hour
Welcome to Minnesota
Freeze 15 or more enemies at a time
Musically-Inclined
Activate all six Pylons in Zone 1 or Zone 2, and activate the Distribution Pylon to listen to the full track
10 Types of People
Activate all six Pylons in Zone 1 or Zone 2 in binary numerical sequence
D.S. al Coda
Go back and repeat the same sequence through Zone 3 after reaching the Pylon platform
Escape Artist
Get spotted by at least 50 enemies without being destroyed
No Good Deed
Pay a visit to the poor, neglected TERRY in Zone 1, just to give him some excitement for once