Counter-Strike: Source

Counter-Strike is a team-based multiplayer tactical first-person shooter in which players join either the Terrorist or Counter-Terrorist side and compete in objective-based rounds. The primary game modes involve bomb defusal and hostage rescue, played across designated maps. Players purchase weapons and equipment between rounds using money earned from eliminations and completed objectives, and eliminated players must wait until the next round to respawn. Originally a fan-made modification for Half-Life created by Minh Le and Jess Cliffe in 1999, it was acquired by Valve and released as a standalone retail product in 2000, becoming one of the most influential first-person shooters and spawning multiple sequels including Counter-Strike: Source, Global Offensive, and Counter-Strike 2.

Counter-Strike 2 is a free-to-play multiplayer tactical first-person shooter developed and published by Valve. Released in September 2023, it is the fifth main entry in the Counter-Strike series and serves as a direct replacement for Counter-Strike: Global Offensive on Steam. Two teams, Terrorists and Counter-Terrorists, compete in objective-based rounds across modes such as bomb defusal and hostage rescue. Built on the Source 2 engine, the game introduced volumetric smoke physics, revised weapon handling, and a new sub-tick server architecture. It inherited all cosmetic items from its predecessor and features both a map-specific Competitive mode and a numerically ranked Premier mode.

Counter-Strike Nexon is a Free to Play MMOFPS offering competitive PvP and PvE action including content from the original Counter-Strike and all new game modes, map creation function, weapons, and hordes of Zombies!

Counter-Strike: Global Offensive is a team-based multiplayer first-person shooter developed by Valve and Hidden Path Entertainment. Two teams, Terrorists and Counter-Terrorists, compete in objective-based rounds across various game modes including bomb defusal, hostage rescue, and deathmatch. The game features an economy system where players purchase weapons and equipment at the start of each round based on performance in previous rounds. Competitive matchmaking, community servers, and a robust skin trading ecosystem support a large active player base.

Counter-Strike is a team-based multiplayer tactical first-person shooter in which players join either the Terrorist or Counter-Terrorist side and compete in objective-based rounds. The primary game modes involve bomb defusal and hostage rescue, played across designated maps. Players purchase weapons and equipment between rounds using money earned from eliminations and completed objectives, and eliminated players must wait until the next round to respawn. Originally a fan-made modification for Half-Life created by Minh Le and Jess Cliffe in 1999, it was acquired by Valve and released as a standalone retail product in 2000, becoming one of the most influential first-person shooters and spawning multiple sequels including Counter-Strike: Source, Global Offensive, and Counter-Strike 2.

With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

In Battlefield 2, players will choose to fight for one of three military superpowers: the United States, the Chinese, or the newly formed Middle East Coalition. Armed with the latest modern weaponry, players can take control of any of the game’s 30+ vehicles to engage in major conflicts with over 64 players in some of the largest online battles on the PC. Additionally, persistent character growth allows players to rise through the ranks and attain the ultimate rank of General.

Counter-Strike: Global Offensive is a team-based multiplayer first-person shooter developed by Valve and Hidden Path Entertainment. Two teams, Terrorists and Counter-Terrorists, compete in objective-based rounds across various game modes including bomb defusal, hostage rescue, and deathmatch. The game features an economy system where players purchase weapons and equipment at the start of each round based on performance in previous rounds. Competitive matchmaking, community servers, and a robust skin trading ecosystem support a large active player base.

Call of Duty 4: Modern Warfare differs from previous installments of the Call of Duty series. Previous Call of Duty games have a distinct three country-specific campaign style, while Call of Duty 4 has a more film-like plot with interlaced story lines from the perspectives of Sgt. Paul Jackson of the Marines 1st Force Recon and Sgt. 'Soap' MacTavish of the British 22nd SAS Regiment.

Half-Life is a 1998 first-person shooter (FPS) game developed by Valve Corporation and published by Sierra Studios for Windows. It was Valve's debut product and the first game in the Half-Life series. The player assumes the role of Gordon Freeman, a theoretical physicist who must escape from the Black Mesa Research Facility after it is overrun by aliens following a disastrous scientific experiment. Its gameplay consists of diverse combat, exploration and puzzles.

Global Operations is a first-person tactical shooter computer game developed by Barking Dog Studios and published by both Crave Entertainment and Electronic Arts. It was released in March 2002. (Wikipedia)

Rogue Warrior is a character-driven, first-person-shooter, featuring Richard Demo Dick Marcinko's explosive personality in an action-packed single player campaign, and intense multiplayer combat.

Call of Duty is a first-person shooter set during World War II, developed by Infinity Ward using a modified id Tech 3 engine. The single-player campaign spans three separate perspectives, with the player controlling American, British, and Soviet soldiers across the European theater. Gameplay emphasizes squad-based combat with AI-controlled allies who support the player during missions, making use of authentic period firearms, iron sight aiming, and a health point system with medkits.

"Call of Duty 2" is a first-person shooter developed by Infinity Ward and published by Activision, serving as the highly acclaimed sequel to the original "Call of Duty." Released in 2005, the game immerses players in the gripping and chaotic battles of World War II across various theaters of war. The game features three distinct campaigns, allowing players to experience the war through the eyes of American, British, and Soviet soldiers. Each campaign offers a variety of missions set in iconic locations, from the beaches of Normandy and the deserts of North Africa to the streets of Stalingrad. "Call of Duty 2" is renowned for its enhanced graphics, realistic sound design, and innovative gameplay mechanics, such as regenerating health and more dynamic AI. These improvements create a more immersive and intense combat experience. The game also features robust multiplayer modes, expanding the battlefield for players worldwide. "Call of Duty 2" set new standards for the genre and solidified the franchise's reputation for delivering high-quality wartime action.