Games like Operation: Harsh Doorstop on Steam

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America's Army 3 Download AA3 Today and Become a Member of the elite America's Army Team! America's Army fans and new players alike can now experience America's Army 3, the official U.S. Army game.

Similarity 89%
Price Free to play
Rating 6.9
Release 17 Jun 2009
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 a wide variety of new America’s Army maps and AA fan favorites.

Similarity 87%
Price Free to play
Rating 7.7
Release 29 Aug 2013
GROUND BRANCH From one of the developers behind the original Rainbow Six® and Ghost Recon® games, comes a thinking-man's first-person shooter featuring in-depth character and weapon customization. Take your time. Think ahead. Get the job done.

Similarity 84%
Price 24.99€
Rating 8.7
Release 14 Aug 2018
Squad Squad is a tactical FPS that provides authentic combat experiences through teamwork, communication, and realistic combat. It bridges the gap between arcade shooter and military realism with 100-player battles, combined-arms warfare, and base building.

Similarity 81%
Price -78% 11.10€
Rating 8.2
Release 23 Sep 2020
Insurgency: Sandstorm Insurgency: Sandstorm is a team-based, tactical FPS based on lethal close quarters combat and objective-oriented multiplayer gameplay. Experience the intensity of modern combat where skill is rewarded, and teamwork wins the fight.

Similarity 80%
Price -79% 6.49€
Rating 8.4
Release 12 Dec 2018
Insurgency Take to the streets for intense close quarters combat, where a team's survival depends upon securing crucial strongholds and destroying enemy supply in this multiplayer and cooperative Source Engine based experience.

Similarity 79%
Price -91% 1.14€
Rating 9.1
Release 22 Jan 2014
POLYGON POLYGON is a tactical multiplayer team 1st person shooter. Using various weapons, you will battle with up to 32 players on large-scale maps. Properly managing your arsenal and skills, you will lead your team to victory!

Similarity 78%
Price Free to play
Rating 7.4
Release 06 Mar 2020
Arma 2 Building on 10 years of constant engine development, ARMA II boasts the most realistic combat environment in the world. It models real world ballistics & round deflection, materials penetration, features a realtime day/night cycle and dynamic wind, weather and environmental effects.

Similarity 77%
Price -80% 1.99€
Rating 8.0
Release -
Arma 2: Operation Arrowhead Three years after the conflict in Chernarus, portrayed in the original Arma 2, a new flashpoint explodes in the Green Sea Region. Coalition forces led by the US Army are deployed to Takistan to quickly restore peace and prevent further civilian casualties.

Similarity 77%
Price -94% 0.91€
Rating 9.0
Release 29 Jun 2010
Zero Hour Zero Hour is a tactical FPS with online team-based game play that takes place in a variety of fictional locations interpreted in Bangladesh with Real-life scale & resource management. It brings a grounded, close quarter combat experience to the game.

Similarity 76%
Price -95% 0.55€
Rating 7.8
Release 09 Sep 2024
Pixel Strike 3D Pixel Strike 3D is a Multiplayer First-Person Shooter that features fast-paced gameplay and a wide variety of player customization. Battle friends and foes from all around the world in over 20 unique game modes, with over 70 available weapons.

Similarity 75%
Price Free to play
Rating 7.3
Release 29 May 2020
Operation Flashpoint: Dragon Rising Operation Flashpoint: Dragon Rising is a game about a fictitious conflict on one of the Sakhalin islands.

Similarity 75%
Price 12.32€
Rating 6.7
Release 06 Oct 2009
Red Orchestra: Ostfront 41-45 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...

Similarity 74%
Price -47% 2.15€
Rating 8.4
Release 14 Mar 2006
Black Squad Black Squad is a free-to-play military first-person-shooter. Players can master their skills and show off their strategies with a wide range of game maps, modes, and weapons to choose from. Join thousands of FPS players worldwide in one of the most played games on Steam!

Similarity 74%
Price Free to play
Rating 7.5
Release 26 Jun 2019
Hell Let Loose Join the ever expanding experience of Hell Let Loose - a hardcore World War Two first person shooter with epic battles of 100 players with infantry, tanks, artillery, a dynamically shifting front line and a unique resource based RTS-inspired meta-game.

Similarity 74%
Price -73% 13.94€
Rating 8.2
Release 27 Jul 2021
Tom Clancy's Ghost Recon® Eastern Europe, 2008. War has broken out on the borders of Russia and the fate of the world hangs in the balance. That's when the call goes out for the Ghosts—an elite handful of specially trained Green Berets, armed with the latest technology and trained to use the deadliest weapons.

Similarity 74%
Price -70% 2.99€
Rating 8.8
Release 15 Jul 2008
Arma 3 Experience true combat gameplay in a massive military sandbox. Deploying a wide variety of single- and multiplayer content, over 20 vehicles and 40 weapons, and limitless opportunities for content creation, this is the PC’s premier military game. Authentic, diverse, open - Arma 3 sends you to war.

Similarity 73%
Price -85% 4.19€
Rating 9.0
Release 12 Sep 2013
Onward Onward is the most immersive tactical VR shooter. Join your squad for a wide variety of competitive PvP, co-op PvE, and solo game modes, including intense multiplayer battles or 4-player co-op missions. Realistic weaponry and combat mechanics will push your survival and combat skills to their limit

Similarity 73%
Price 14.99€
Rating 6.8
Release 25 Mar 2025
Day of Infamy Experience close-quarters battles in iconic WWII settings. Defend the line, storm the beach, torch the enemy, or use a radio to call in fire support. Day of Infamy is a teamwork-oriented shooter that will keep you on your toes and coming back for more with its diverse game modes and authentic arsenal.

Similarity 73%
Price -97% 0.47€
Rating 8.1
Release 23 Mar 2017
Black One Blood Brothers Black One Blood Brothers is a tactical military shooter game where strategy and coordination are key. Command a squad of top operators, with unique skills, through high-risk missions around the globe. Customize your crew, plan your missions, and adjust on the fly for a vast replayability.

Similarity 72%
Price -22% 11.82€
Rating 7.7
Release 11 Jan 2022
ARMA: Gold Edition ARMA: Gold is pack of ARMA: Armed Assault and an expansion pack ARMA: Queen's Gambit. ARMA is a first person tactical military shooter with large elements of realism and simulation. This game features a blend of large-scale military conflict spread over large areas alongside the more closed quarters battle.

Similarity 72%
Price -80% 1.59€
Rating 7.3
Release 13 Jul 2011
Arma Reforger Experience authentic Cold War combat and join the struggle for the sprawling, mid-Atlantic island of Everon and its smaller, offshore territory, Arland – or take on the role of Game Master and create your very own scenarios for others to enjoy.

Similarity 71%
Price -9% 36.50€
Rating 7.5
Release 16 Nov 2023
Combat Master: Season 4 Join fast-paced action-packed combat. Play Combat Master -- AAA experience on any hardware. Best-in-class multiplayer gunfight. Next-level extreme performance. Lightning-speed loading time and a whole lot more.

Similarity 71%
Price Free to play
Rating 8.7
Release 21 Apr 2023
DCS World Steam Edition Feel the excitement of flying the Su-25T "Frogfoot" attack jet and the TF-51D "Mustang" in the free-to-play Digital Combat Simulator World!

Similarity 69%
Price Free to play
Rating 8.4
Release 02 Aug 2013