Games like Tom Clancy's Rainbow Six Siege
Call of Duty: WWII
Call of Duty: WWII creates the definitive World War II next generation experience across three different game modes: Campaign, Multiplayer, and Co-Operative. Featuring stunning visuals, the Campaign transports players to the European theater as they engage in an all-new Call of Duty story set in iconic World War II battles. Multiplayer marks a return to original, boots-on-the ground Call of Duty gameplay. Authentic weapons and traditional run-and-gun action immerse you in a vast array of World War II-themed locations. The Co-Operative mode unleashes a new and original story in a standalone game experience full of unexpected, adrenaline-pumping moments.
Counter-Strike: Global Offensive
Counter-Strike: Global Offensive expands upon the team-based action gameplay that it pioneered when it was launched 19 years ago. CS: GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content
Tom Clancy's Ghost Recon: Wildlands
Create a team with up to 3 friends in Tom Clancy's Ghost Recon Wildlands and enjoy the ultimate military shooter experience set in a massive, dangerous, and responsive open world.
Escape from Tarkov
Escape from Tarkov is a hardcore and realistic online first-person action RPG/Simulator with MMO features and story-driven walkthrough.
Homefront: The Revolution
Homefront: The Revolution is an open-world first person shooter where you must lead the Resistance movement in guerrilla warfare against a superior military force.A living, breathing, open world responds to your actions - you and your Resistance Cell can inspire a rebellion on the streets and turn Occupation into Revolution, as oppressed civilians take up the fight.
Sniper: Ghost Warrior 3
Go behind enemy lines with the ultimate modern military shooter. Play as an American sniper dropped in Georgia, near Russian border. Choose your own path to accomplish your missions across an unforgiven open world.
Black Squad
Black Squad is Free to Play first-person-shooter military game, with Battleye support, dedicated servers, great shooting mechanics and amazing netcode. You can experience 10 different modes from classic to massive multi-play modes. And unlock new weapons and characters with currency given to the player after each match.
America's Army: Proving Grounds
America’s Army: Proving Grounds is the official game of the U.S. Army and part of the highly acclaimed America’s Army game series. This free military game focuses on small unit tactical maneuvers and puts you to the test in new America’s Army maps as well as AA fan favorites Hospital and Bridge.
Breach & Clear
Breach & Clear brings deep tactical strategy simulation to PC, Mac and Linux! Build your Special Operations team, plan and execute advanced missions, and own every angle. Choose your real-world squad -- US Army Rangers, Germany's KSK, Canada’s JTF2, UK SAS, and more -- and take on a variety of foes with different skill-sets and abilities. Learn to approach, engage, and dominate your opponents through superior tactics and training.
Global Operations
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)