Dream:

I was in the basement, playing Planetary Annihilation.
Except there was this little jetpack dude who you could fly around.
I guess he was basically a construction bot.

I found that you could build town centers, like in AoE2.
I was like, why not build some town centers?
I think I was playing a game against someone who was losing.

The game was just dragging on and on and wasn't really a challenge any
more, so I was just hopping around to different planets with my jetpack dude,
building town centers all over the place.

One planet had this big 'keyhole' in it.  Not really key shaped, but
that's how I thought of it.  It was actually several concentric holes
of not quite circular shape, separated by narrow strips of not-hole.
I sent my jetpack man to investigate, only to see Jason's eyeball on
the inside.  Apparently he had cut a hole through one wall of a
plywood room in the center of the basement and the other side came out
on this planet's surface.  I guess that's cool.  I was the one who
told him to work on that room.