This is fine. Better than either of the original Quake 1 expansions, I think. Not too surprising that Xatrix is the only one of these Quake 1/2 expansion devs to go on to anything particularly notable afterwards (not counting MachineGames, obviously).
I liked the new weapons in this one a lot, particularly the Phalanx. The maps are a bit of a mixed bag, some really good, some really bad (particularly the lazy final map that recycles the Makron boss fight from the base game but set in a much worse arena). The new enemies aren't anything special, and there are way too many enemy encounters that involve you getting ambushed from behind by an enemy that was hiding behind a secret door. But overall I had an OK time playing through this.
I liked the new weapons in this one a lot, particularly the Phalanx. The maps are a bit of a mixed bag, some really good, some really bad (particularly the lazy final map that recycles the Makron boss fight from the base game but set in a much worse arena). The new enemies aren't anything special, and there are way too many enemy encounters that involve you getting ambushed from behind by an enemy that was hiding behind a secret door. But overall I had an OK time playing through this.