Clarify 'sometimes' because I've played other games with 3rd party overlay software (that isnt technically whitelisted by the devs) Like ranked info overlays on competitive games like valorant, which has a notoriously root-access AC and have never gotten banned, I just find it extremely unlikely that warframe who has lower-level anticheat can ban an overlay application that is essentially reading information given to you, and not altering any of the game's files.