Relics are Zoo’s take on equippables. One relic can be equipped at any given time, and serves a purpose or caters to a specific playstyle. Once a relic is equipped, it can only be changed after 12 hours have passed, even after unequipping.
Most relics are obtained from quests. However as of current, there are 3 additional relics with unique unlock methods. These are displayed at the top of the list.