Competitive

Sid Meier's Civilization VI or Civilization VI is a turn-based 4X video game and the sixth main title in the Civilization series. As with other games in the series, the goal for the player is to lead their fledgling civilization from an early settlement through many millennium to become a world power and achieve one of several victory conditions—such as through military power, technology superiority, or diplomatic leadership—over the other human and computer controlled opponents.

Aliens versus Predator 2 is a video game developed by Monolith Productions and published by Sierra Entertainment, which was released through Fox Interactive in 2001. The game is a sequel to Aliens versus Predator, which is based loosely on the movies of the Alien and Predator series.

This Gold Edition combines Aliens Versus Predator 2 and its expansion pack, Primal Hunt, into one package.

Paladins is a First Person Shooter game developed by Hi-Rez Studios, creators of the MOBA SMITE. The game is rooted in a colorful sci-fi fantasy setting featuring Champions, playable characters that have their own unique fire-function and abilities. Combat in Paladins is also nearly entirely skillshot-based, meaning projectiles can be dodged. Although each champion has its own personality and core skills, to get around Paladins' Maps the real character variation comes from a deckbuilding Cards System that augments a champion in different ways.
Source: Gamepedia

Dead Effect 2 is the newest addition to the acclaimed Dead Effect franchise. This action sci-fi shooter is looking to push the boundaries of first-person shooters to new levels with slick graphics, rich narrative and RPG elements.

FRAG LIKE IT'S 1999!
TOXIKK plays as if today's military shooters never existed: Designed as a spiritual successor to the FPS giants of the late 90s and early 2ks, TOXIKK carefully evolves their mechanics with modern technology and fresh ideas elaborated with Arena-FPS enthusiasts.

Battlefield 1 is a first-person shooter video game developed by EA DICE and published by Electronic Arts. Despite its name, Battlefield 1 is the fifteenth installment in the Battlefield series, and the first main entry in the series since Battlefield 4.

Deus Ex: Mankind Divided is a cyberpunk-themed action role-playing stealth video game developed by Eidos Montreal and published by Square Enix. Set two years after Human Revolution, Mankind Divided features the return of Adam Jensen from the previous game, Deus Ex: Human Revolution, with new technology and body augmentations.
Quote: Wikipedia

Call of Duty 2 is a WWII themed FPS from Infinity Ward and Activision. Like its predecessor, CoD2 is set over three allied campaigns. As a sequel, CoD2 features somewhat streamlined gameplay, more advanced AI, and better widescreen support.

Brothers in Arms: Road to Hill 30 is a WWII themed FPS/Strategy game hybrid from Gearbox Software and Ubisoft. You are assigned fire teams, assault teams, and/or tanks to command, and must utilize them effectively in order to accomplish your tasks.