Signalis

: Tuning into specific frequencies is required for several puzzles and can even reveal hidden safe codes.

: Lore notes aren't just for flavor—they often contain the direct codes or logic needed for puzzles. Signalis

: Combat is often a last resort. You aren't required to fight everything; if a room isn't a central hub you'll visit often, try to sneak or run past enemies instead. : Tuning into specific frequencies is required for

: Your map highlights status: Blue for open doors, Yellow for locked doors, and Red for inaccessible areas. Community Tip You aren't required to fight everything; if a

: Holding your aim until the reticle shrinks increases damage and saves precious ammo.

: Downing an enemy with bullets isn't permanent. They will eventually get back up unless you burn the corpse with Thermite .