Riot in Progress sp mod for half-life released.
Download: http://www.migandi.org.uk/mods/R.I.P/download.htm
The file is 65 mb and has a footprint of 158 mb installed.

Game Manual: http://www.migandi.org.uk/manual/RIP-Game-Manual.htm
Final Screenshots: http://www.migandi.org.uk/mods/R.I.P/newerpic-2/1.htm

After the "Assault on Roswell" you destroyed the Alien Virus. at least you think you did !, it seems you yourself were infected and have become a carrier of this mind altering disease and are the unwilling host bringing the virus to your place of birth Portown. (a medium sized town on the coast.) With increasing intensity the pains in your head and the epileptic seizures you endure along with the alarming waking nightmares of unknown evil beings bring you to the conclusion you must find a cure or die trying, with most of Portown losing control with the disease, you have become the Avatar and the last hope of civilization, but at the same time you are the Reaper of all despair and destruction. The future is in your hands ultimate evil or ultimate salvation. The choice is yours are you up to it?

After going to see your Scientist friends at the Black Mess-up Facility they confirmed you were indeed infected with an Alien Virus and that they had no cure as yet but said that the head of Black Mess-up wanted someone to return to Portown to contain the Virus and as you spread it in the first place you seemed like the most obvious choice.

He also said that if no cure was found then elimination of all suspected contaminants must be completed and you must take the Red Pill (not the white one) when you have completed this mission!