RM: xvier -- RoQA; ftbfs, orphaned, no upstream

Hi,

It's hard to set the bar somewhere, but this old X11
game is not worse or better than the so many
half-orphaned X11 games already under Game Teams.

And given Petter recent work, package is in good shape.

I still wonder what to do ?

Do we want to keep a museum of every old X11
games before they disappear from internet
(I've seen Arch scripts using Debian as upstream)

It's really hard to curate a collection ;-)

I agree the KDE version looks better.

Greetings