Earlier this month, Xbox marketing chief Aaron Greenberg explained that this was a temporary removal of Quantum Break, which came about because of licensing issues. Some licenses needed to get the game on Xbox Game Pass had expired and needed to be renewed.
With the game back, it’s clear that the issues surrounding its licenses have been resolved and players can now enjoy it once again on Steam, Microsoft Store and Game Pass.
Quantum Break temporarily left Xbox Game Pass, but is now back in the catalog! Enjoy this classic again. pic.twitter.com/NdOjQhRhOe
— XboxBR (@XboxBR) April 26, 2023