Outer Wilds is an action-adventure game developed by Mobius Games and published by Annapurna Interactive. The game is set in a solar system stuck in a time loop, which resets every 22 minutes. The player, an unnamed astronaut, tasked with researching the system's ancient civilization, must figure out the cause of this phenomenon.  Outer Wilds was met with positive critical reception, with the reviewers praising the original premise and intriguing time-loop gameplay mechanics.