Illuminate guide.
Illuminate enemy types explained and strategy
Voteless (zombies): They act like terminids, they will try running towards you with a huge group, they are weak alone but with a lot of them it can get really dangerous.
Overseer: They will atack from a distance, being able to deploy a shield that can be easily broken, they can also have jetpacks and attack from the sky, shooting them in the head can be a good way to quickly take care of them
Harvester: Big enemies with 3 legs and a shield, they will atack you with a powerful laser and if you get close they have a strong attack that deals arc damage, the best way to kill them i have found is to destroy the shield and attack their head with something like a recoiless rifle.
Watcher: They will float around with a light searching for helldivers, they are the only enemies that can call reinforcements but are weak, so it would be a good idea to kill them as fast as possible.
Warp ship: It deploys illuminate troops, they have a shield and doors where the enemies come out from, a simple way to get rid of them is by destroying the shield by shooting at it and throwing a grenade inside the doors, but i was also able to easily destroy them with the orbital laser.
Strategy: Since you need to run away from the voteless but also need strong armor, i would recomend medium armor, the electrical condut armor is really good since most enemies deal arc damage, so it is recomended to use it. For the weapons you could actually use some diferent types, like flamethrowers to deal with the big groups of zombies, assault rifles to quickly destroy shields or some other powerfull ones to take care of the stronger troops like sniper rifles, but for the best chance of success these should all be used by different helldivers in the squad. Enemies with armor are not too much of a problem, while it is recomended to have medium armor penetrating weapons, it is not necessary to have termite grenades or the senator, for stratagems i recomend the orbital laser, machine gun sentry and the recoiless rifle or flamethrower