Deactivate the Power Field | Episode 2 Remember Me Guide

As a reward for defeating Kid X-Mas, you will receive 1000 experience points and a device called Spammer. The game will give you the opportunity to test this piece of equipment straight away. Enter the targeting mode and fire a projectile towards the first one of the "anchors" of the power field. Repeat this action with the two remaining anchors, which will disable the power field that has been enclosing the entire arena.

The only thing remaining here to do is go to the door shown in the above screenshot. Use the Spammer once again to open the door and leave the arena, which will conclude this episode.