How to unlock the Pyrotechnics Expert trophy in Mass Effect: Andromeda?

How to unlock: You have to set three enemies on fire with one Flamethrower attack (single-player mode).

Commentary: Make your attempts in small rooms and/or while fighting numerous enemy groups. This increases your chance to ignite three foes simultaneously.

You have to use the Flamethrower ability to gain this trophy.

The easiest way to acquire this trophy is to drive around the surface of the planet, from one enemy outpost to another, looking for a place in which enemy reinforcements appear. Once a dropship appears in the area, quickly rush towards it, get out of the NOMAD and set at least 3 enemies on fire with the Flamethrower ability.

Remember to attack enemies without shields and/or armor.

If you didn't get the trophy, check if the enemies weren't protected by shields and/or armors - if that's the case, repeat the whole process and target enemies that only have a health (red) bar.