Top similar games like Unknown Operations : The Habitus:

Epic World War 2 battles. Finland vs the Soviet Union.

Open world single-player FPS. Command your squad in battle across jungles, hills and villages of Vietnam. Fight as U.S or Vietcong. Vast arsenal of weapons and 50+ vehicles

Contains full Rising Storm content as well!

Fight in the theatre of war that changed the world forever. Battle alongside your compatriots on some of the most inhospitable environments of the Eastern Front in Red Orchestra: Ostfront 41-45. Red Orchestra places you in the most realistic WWII first-person multi-player combat to date on the PC, allowing the player to fight through...

Gunner, HEAT, PC! (GHPC) is a simulation game about modern mounted combat, with special attention to authenticity and fun.

Join the historic battle for Vukovar at the end of the 20th century through multiplayer combat. Play in teams choosing one of the five modes or outside the team in a free for all mode. Accomplish your goals using real weapons from the war while moving through an accurate simulation of the city map

Call of Duty® delivers the gritty realism and cinematic intensity of World War II's epic battlefield moments like never before.

Good Kill is an immersive FPS game where players take control of a door gunner in a military helicopter during wartime. Engage in intense combat across destructible environments, complete missions, and upgrade your helicopter and weapons to dominate the battlefield.

Deadly Dozen Reloaded is a complete remake of the original squad-based 3rd person shooter. Made in a new engine with upgraded maps, graphics and missions, Reloaded takes this classic franchise and brings it to modern audiences with a bang.

WWII Online is a massive, persistent free-to-play MMO FPS driven entirely by players. Fight as Army, Air, or Naval forces and earn Victory Points to access more units. One global server. No scripts. Real outcomes. No zones. Huge world (300,000 km²). ENLIST NOW!

WWII Online: Chokepoint is an authentic F2P WW2 multiplayer tactical shooter, driven by teamwork and built-in voice comms. Jump in feet first with the US Airborne or join the Wehrmacht and fight to control iconic chokepoints as an infantryman in Europe between 1944-45. Are you ready for WAR?

Based on a true story. Set during the famous airdrop before the invasion at Normandy, where Sgt. Matt Baker and his squad of 101st Airborne Paratroopers were scattered over the French countryside.

FPV Military Kamikaze Drone Simulator is an advanced and realistic early access game with kamikaze drones, grenade dropping, night vision and thermal imaging missions.

With its unprecedented combination of authenticity, compelling story and squad-based action, the Brothers in Arms franchise has established itself as a benchmark for military action games, receiving the highest average review scores of any console WWII game to date (www.gamerankings.com).

Warrior Paint redefines the cinematic intensity and chaos of battle as seen through the eyes of ordinary soldier fighting through epic WWII conflict.

Operation: Harsh Doorstop is the ultimate, free to play, tactical shooter sandbox. Play singleplayer, multiplayer, or co-op modes and explore thousands of community-created maps, weapons, and vehicles via the Steam Workshop. Created by ex-developers of Squad, Red Orchestra, and Insurgency.

Heroic Armored Company is a modern tank warfare game with advanced graphics technology, realistic battlefield environment and huge scenario map, which can bring players an exciting battlefield experience. The game is currently divided into story mode and mission mode.

Enlist in an intense brand of Axis vs. Allied teamplay set in the WWII European Theatre of Operations. Players assume the role of light/assault/heavy infantry, sniper or machine-gunner class, each with a unique arsenal of historical weaponry at their disposal. Missions are based on key historical operations.

Lead a platoon of WWII tanks in this immersive TPP and FPP game. Engage in realistic, tactical combat across historic battlefields. Play through campaign or challenge yourself in skirmish mode as either German or US forces.

Become a Medic - a true war hero. Survive the brutality of the Pacific Front as bombs rain from above and bullets shred the air. You’re the last chance for your wounded allies. Every decision you make could turn the tide of battle - but none will be easy.

Destroy, smash and blast your way to victory! Use advanced weapons and vehicles to dominate the battlefield.

Join your friends and fight through defining battles of World War II in BRASS RAIN, a co-op combined arms combat game built around infantry, tanks, and heroic last stands. Inspired by real events, each mission recreates a unique historical battle with its own objectives, and unforgettable stories.

Command your own troops, man authentic weaponry and take to the sky in deadly warplanes.

A tactical multiplayer first-person shooter in the Vietnam war era. It will be, what we coined, an “accessible tactical simulation” (ATS) - striking the best possible balance between realism and accessibility,

Take control of forty tons of pure armored destruction! World War II is raging, and the enemy is fighting hard for every inch of territory in North Africa. Devastate the opposing forces with superior tactics, cunning strategy, and tremendous might.

Operation Siege is an online multiplayer tactical FPS based on air combat, ground combat, with a selection of realistic faction-specific weapons and vehicles allow players to build their own loadouts for their preferred tactics. Prepare yourself for that operation.

Valve's WWII Multiplayer Classic - Now available for Mac.