Mike Tomlin, the longtime Steelers head coach, has revealed that he has spent the last 12 years building an entire city in Minecraft. Per multiple outlets reporting the story, Tomlin walked through the project in a recently unveiled presentation.

Tomlin, now an NBC Sports NFL studio analyst, has made clear in recent months that he is enjoying his time away from the daily demands of coaching. According to Awful Announcing's Drew Lerner, "Mike Tomlin does not seem like a man destined to return to the sidelines." The nature and scope of Tomlin's Minecraft construction surprised both the sports and gaming communities, per ESPN's reporting of the revelation.