The rule
Creatures and NPCs act only on what they perceive or legitimately know.
- They have fields of view that differ by species, with peripheral vision — not an all-seeing radius.
- They need line of sight.
- They hear fighting, shouts and disturbances nearby.
- They never read your hidden health, your level, item identities or Mythic internals.
That is why visible signs matter: bleeding, wound shock, a stagger, or facing away all tell a watching predator something real.
Acting through the same systems
Creatures and NPCs attempt everything through the same physical systems players use — the same attacks, projectiles, structures and statuses.
Connections
See also
- Creature behaviour Game system