While there was still some construction going on in a particular building of the UC Berkeley campus, I hopped the fence and found out that there was an unlocked grate leading into the infamous Steam Tunnel system. I went in three times, the last of which I was accompanied by a friend who had been in before and knew his way around a bit.



One of the tunnels led into a building from which we climbed to the roof and wandered around sneakily, hoping to avoid any late night custodians. Hell of a night, reminded me of walking around in Half-Life.