InFamous 2
52 Achievements
25-30h
Watch That First Step
Defeat an enemy by destroying the object they stand on.
83.0%
How to unlock the Watch That First Step achievement in InFamous 2 - Definitive Guide
This object the trophy description is referring to, is those verandas you see on the side of buildings. Occasionally when roaming the streets of New Marais, you'll see enemies shooting at you on top of them. To earn this trophy, simply destroy a veranda when an enemy's on it.
You can get this, and most likely will, within a few minutes of entering New Marais. You’ll be tasked in locating Dr. Wolfe, and Kuo will lead you down the streets of the city. Soon after, you’ll be told to take out some militants before you can move further on. Grenade the platforms or spam lightning that's holding up the militants, and it should collapse and break apart. Your trophy will unlock shortly after.
Upon arrival in New Marais, on the way to Professor Wolf's laboratory, enemies from the platforms will begin to attack you; on the advice of Agent Kou, you will need to throw grenades at them (we aim and press ).
As soon as the grenades explode and the platform under the enemy falls apart, the trophy is yours.