This guide is similar to the other achievements such as Haymaker and Ooooh Yeah! The task is to simply destroy six enemies in one use of Shockwave.

The following is a guide on how to finish this achievement easily:

1. Just like the two other achievements mentioned above, this can be also earn in Infestation Mode. So first, you must upgrade necessary equipment in order to perform the task, namely Shockwave. You will need the shockwave upgrade costing 1000 credits and it is recommended to purchase the Shockwave Boost upgrade which is 1000 credits that will increase the damage and radius of the attack.

2. You will then need to find a big group of the small enemies or Crawlers, get them to crowd around you then unleash your attack RB + A, you need at least 6 enemies around you, if its small enemies your attempting this on you wont need to damage them in the air.

3. Perform this as said and you’ll receive the Hold Still Achievement.

Some people find videos easier to understand, so here below is the video on how this guide is done: