This walkthrough details the 281 Precursor orb locations in The Lost Frontier. Precursor orbs are primarily found hidden in various locations, sometimes requiring the use of eco powers to gain access to them and subsequent revisits to previously-finished locations. Another large source of orbs is from side missions and minigames, such as Precursor statues, pirate radio towers, and plane races. Additionally, orbs from the Danger Course, Barter's bar brawls, and pirate donations in Far Drop are available at certain points in the game.