|Back At Ya!||20|
|Make an enemy kill themselves while shooting at your Shell.|
You can't buy the Shell nano power until fairly late on in the game, and you have to wait until even later on in the game so that you can upgrade the shell power so that it rebounds enemy fire back at the shooters. To activate your shell power hold and then press . As you upgrade it, the duration, size and the rebound function will unlock which makes this achievement possible and easier. This achievement can also be gained on Infestation mode.
|Rate this achievement||Average Rating|
|You need to register before being able to post comments.|
|You need to log in or register to use My360Achievements.|
|You need to log in or register to rate games.|
User Score is based on 181 user ratings.