Immersive Footsteps

Footsteps that match the ground you walk on, and armour that rattles as you move.

Immersive Footsteps is an entry in the Built-in mods database, listed under On.

Several of these change core rules, so the guide pages describe the game with them on. 'Fixed by the room' means online everyone plays with the mod at its shipped settings, whatever they choose offline.