Quake III Arena is a fast-paced and intense online multiplayer game that will take players on an exciting journey through cyberspace. Players must be prepared to leave behind their common sense and doubts as they battle against legions of enemies in eerie, dangerous lands. The game tests players' reflexes and gut reactions as they face unpredictable hazards throughout the game. Players must immerse themselves in this thrilling experience if they want to survive.

Quake is an intense first-person shooter video game from id Software. Players navigate through 32 single player levels and 6 deathmatch levels, all of which feature realistic sound effects and lighting effects to create a fully immersive experience. As they progress through the game, players can arm themselves with various weapons like nails, Thunderbolts, Rocket Launchers and Grenade Launchers in order to defeat enemies such as Ogres, Vores and Schamblers. Quake promises a thrilling gaming adventure that will have you fighting for your life every step of the way.

Quake 4 is a first-person shooter video game developed by id Software and published by Activision. Players take on the role of Matthew Kane, an elite member of Rhino Squad and Earth's invasion force to defeat the alien Strogg race. The game utilizes id Software's revolutionary DOOM 3 technology, allowing players to battle alone or with their squad in hover tanks and mechanized walkers. As they progress through missions, players will eventually be captured and turned into a Strogg themselves with enhanced abilities that allow them to turn the tide of war against them.

Serious Sam II is a video game developed by Croteam and published by 2K Games. It uses the second generation Serious Engine to allow for characters with over 100 times more detail than its predecessor, as well as huge and lush environments. The new engine also allows for even crazier enemies without sacrificing gameplay quality - this means that Croteam has set a record with the first Serious Sam for having the most enemies on screen at one time!