Stalker (Helldivers 2)

A side effect of Terminid gene-splicing research, Stalkers can camouflage themselves almost to the point of invisibility, but ultimately nothing can hide from the cleansing light of Freedom.

Tactics

 * Stalkers can appear on any planet with bug missions, but only in missions that have a Stalker Lair secondary objective. They can be quite hard to find as unlike normal nests they are hidden on the map until discovered by a player or Radar Station. Upon locating a Stalker Lair an icon will appear on the map.
 * Stalkers will camouflage themselves, but their outline is still clearly visible to a keen-eyed player. They move quickly and have similar attacks to Hunters.
 * Stalkers can use their tongues to reach a target from a distance, but can be taken down with concentrated fire or high-impact weaponry. Nevertheless, they can withstand a considerable amount of damage before succumbing to Managed Democracy's powerful embrace.