"attack On Titan" Smoke Signal(2018) Apr 2026

The title of the episode refers directly to the tactical colored flares used by the Survey Corps to communicate across long distances without speaking.

: For the first time, the Survey Corps' Omni-Directional Mobility (ODM) gear is used not to fight Titans, but to evade and fight other humans. "Attack on Titan" Smoke Signal(2018)

The central thesis of "Smoke Signal" is that humanity's greatest threat is not the monsters outside the walls, but the corrupt systems within them. The title of the episode refers directly to