Alien Nation is a full-on compilation on CD, released on Agitato Records (AGE1003) in 2000.
The CD collects 8 tracks from 6 artists, having Indica and Possesed featuring two tracks each. 4 tracks are exclusive to this release: "2000000 miles on Flame" by Mental Orange, "Dirty Chemical" by Possesed, "Soul Saver" by Possesed and "Scream" by Indica. This is the first release for 3 tracks later found elsewhere: "" by Mental Orange vs Luminus, "" by Indica and "" by Luminus. Its track "" by Indica feat. R.G & Blue, first released in 1999, is a well-known favourite, appearing on 3 releases across the archive.