Co-Op

SWAT 3 is a tactical shooter from Sierra. You play as the leader of a 5-man SWAT team in LA, where a major step towards world peace is being taken in the form of a nuclear disarmament treaty. But there are domestic and international terrorists who would try to disrupt this event. Your job is to respond to incidents as they pop up for seven days, and hopefully ensure that the treaty signing goes smoothly. Police rules emphasize disarming and restraining suspects whenever possible, as opposed to shooting everything that looks like a bad guy.

Serious Sam is an FPS from Croteam and Gathering of Developers. You play as Sam "Serious" Stone, and do battle with thousands of alien nasties throughout various historical set-pieces, using an array of diverse and enormous weapons.

Neverwinter Nights is a Dungeons & Dragons RPG from Bioware and Infogrames. You create your own custom hero character, and you must singlehandedly defeat an evil cult, stop a plague, and thwart an attack on the city of Neverwinter. Extremely modular design and toolkits allow you to experience and endless amount of freely downloadable adventures, both to be played alone and in multiplayer.

Serious Sam: The Second Encounter is an FPS from Croteam and Gathering of Developers. You play as Sam "Serious" Stone, and do battle with thousands of alien nasties throughout various historical set-pieces, using an array of diverse and enormous weapons.

Full Spectrum Warrior: Ten Hammers is the sequel to the Full Spectrum Warrior.

Spellforce 2: Shadow Wars is a combination Real-time strategy and RPG game created by German game developers Phenomic as a sequel to their 2003 release SpellForce: The Order of Dawn and its two expansions (Spellforce: The Breath of Winter and Spellforce: Shadow of the Phoenix). Spellforce 2: Shadow Wars has been followed by the expansion Spellforce 2: Dragon Storm.

Tom Clancy's Ghost Recon (also known as simply Ghost Recon) is a tactical shooter video game developed by Red Storm Entertainment, a Ubisoft subsidiary, and published by Ubisoft in 2001 for the PC.

A 2001 award-winning PC military combat simulator by Bohemia Interactive/Codemasters.