Icarus is a whole new set of 32 DOOM II levels from TeamTNT. It
is now available on ftp.cdrom.com and its mirrors. See below
for the exact path. Icarus has 32 levels that are excellent for single and
cooperative play, but we didn't forget the D...
This is a grandmaster collection(fast monsters) of Icarus: Alien Vanguard.
The goal was to do each Icarus level on Ultra-violence with -fast parameter
with 100% kills 'n' secret. And, yes, we managed to do it....