From wiki has two Buildings, A and B

B is the back building, A the front one. Between the two is the courtyard. Most evenings and most days you'll find other residents here.

There is a gym and a pool table in Building A.

Underneath Building A is the second common room, currently under construction. It contains a pool table, a foosball table, and pinball machine, seating will come soon.

The TV room is in Building A. If you announce your intention to watch something (we have Netflix, etc. or you bring you laptop to stream), people might join you.