Quick answer: Official pages mention communication and exploration tools including walkie-talkies, laser pointers, binoculars, megaphones, flares, whiteboards, cowbells, maps, backpacks, and hip-worn items.
What this index does not claim
A listed name does not prove a location, pickup method, achievement route, or community nickname. Those details remain Draft until independently checked.
Keep walking
Big Walk Walkie-Talkie: Verified Basics
Learn the officially described role of Big Walk walkie-talkies in proximity communication without relying on guessed spawn locations or puzzle routes.
Big Walk Steam Achievements ChecklistTrack all twelve official Steam achievement names and visible descriptions locally, while keeping hidden achievement details protected by default.