OpenFront
A massively multiplayer real-time strategy game pitting hundreds of players against one another. Over one million nuke each other every month.
86% positive of 1,173 reviewsPlaying now: 638$6.99
2D · Military games to play together
56 2D · Military games your group can play together online, including OpenFront, FrontWars, and SkyInFlames.
All games: 24
FrontWars
FrontWars is a free-to-play multiplayer strategy game where hundreds of players battle for global domination! Build alliances, command armies, grow your economy, and unleash nuclear strikes to wipe your rivals off the map. No pay-to-win: only the strongest will rule the world.
76% positive of 138 reviewsPlaying now: 176Free
SkyInFlames
Command drones, deploy mobile air defense systems and conduct tactical aerial operations. Choose your side - Ukrainian or Russian forces - and protect critical infrastructure in a realistic military simulation on a detailed map.
90% positive of 324 reviewsPlaying now: 89$6.99
Maestro's Cold War 2
Addictive yet chill. An immersive Cold War sandbox. Revive the Cold War in this classic strategy game—easy to pick up, yet challenging and deep, offering endless replayability.
92% positive of 178 reviewsPlaying now: 6$12.99
War of Dots
Easy to learn, hard to master. A simple & free RTS game.
80% positive of 7,682 reviewsPlaying now: 94Free
Nexus Legacy
Rebuild civilization from a single planet in Nexus Legacy, a persistent sci-fi 4X MMO. Colonize worlds, manage resources, research technologies, command fleets, forge alliances, and fight for control of a living galaxy.
65% positive of 381 reviewsPlaying now: 97Free
Global Protocol: New World Order
Lead any of 221 countries through a living 2026 world in this data-driven grand strategy game. Shape economies, politics and alliances, wage conventional or nuclear war, run covert operations, and rewrite the global order—alone or online with up to seven friends.
73% positive of 102 reviewsPlaying now: 6$19.99
Deadswitch Combat
DEADSWITCH COMBAT is a fast-paced 2D multiplayer shooter. Experience action-packed combat with hundreds of weapons, vehicle combat, and plenty of team-based game modes.
82% positive of 595 reviewsPlaying now: 12Free
Warnament
An approachable turn-based grand strategy sandbox. Lead a nation, forge alliances, wage wars and rewrite history. Play solo or with friends, create your own maps and scenarios, and explore community mods on Steam Workshop.
83% positive of 499 reviewsPlaying now: 19$12.99
CM-SS13
The year is 2182, but the engine is from 2003. Join the Falling Falcons in a massive tactical deathmatch RP fest held together by spaghetti code and duct tape. Build bases, perform surgery, or evolve as the Hive. It's laggy, it's complex, and it is the most fun you will have dying in space.
65% positive of 184 reviewsPlaying now: 11Free
Sanguo's Ambition 4 :Three Kingdoms
A real-time strategy+team competition game, in 189, the Han Dynasty launched a mutual attack and expansion of territories, operating their own forces, and seizing generals and resources until the world was unified.
66% positive of 103 reviewsPlaying now: 4$9.99
Tuggowar
Tuggowar is the big-brain deckbuilding duel. Engage in tense combat on a solarpunk frontier. Assemble your deck turn by turn, discover powerful card combos, disrupt the enemy strategy, and pilot your well-oiled war machine to victory!
90% positive of 105 reviewsPlaying now: 2$7.99
Warside
Fast-paced, classic-style turn-based tactics. Pick from 14 Commanders with game-changing Battle Powers, command 30+ land, sea and air units across a 30-mission campaign, then take it online or build your own maps.
67% positive of 561 reviewsPlaying now: 23$24.99
TDP4: Team Battle
TDP4 Team Battle is a real-time multiplayer 2D shooter game with MMORPG elements. The bloody battle for survival among 3 races. There are various types of matches, locations and types of guns. Developed Clan and Tournament system. Test your skills against real enemies!
68% positive of 264 reviewsPlaying now: 9Free
Viking Rise
Race against other players to explore Valhalla and conquer Midgard!
69% positive of 1,010 reviewsPlaying now: 633Free
Strike Force Heroes
Strike Force Heroes is an oldschool arena shooter rebuilt with modern mechanics with full co-operative and PvP online multiplayer. It melds over the top action with epic story-telling in this intense remake of the hit Flash game.
78% positive of 4,232 reviewsPlaying now: 23$11.99
FreeInfantry
Isometric. Massively Multiplayer. Capture The Flag. Skirmish. Bug Hunt. And more. Welcome to FreeInfantry - the world's first massive multiplayer online isometric shooter.
78% positive of 165 reviewsPlaying now: 3Free
Armchair Commander
A turn-based strategy game where you can experience WWII campaigns and explore alternate history scenarios made by the community.
87% positive of 113 reviewsPlaying now: 1Free
Ozymandias: Bronze Age Empire Sim
Build an empire in a single sitting. All the strategy of a classic 4X in a faster format, which also shines in multiplayer.
88% positive of 1,324 reviewsPlaying now: 19$14.99
Napoleon's Eagles: Game of the Napoleonic Wars
Napoleon's Eagles is the classic board game War & Peace for computer. Be Napoleon – or stand against him – in a series of short scenarios that cover the epic battles of the age, or in a multiplayer-only grand campaign that may – or may not – end on the field of Waterloo.
75% positive of 134 reviewsPlaying now: 2$34.99
Axis & Allies 1942 Online
Play the classic board game, Axis & Allies 1942 2nd Edition! Act as WWII powers in a turn-based strategy game that fits your screen and schedule— get notified on your turn and command armies at your own pace! Team up with friends, challenge the world’s top players, or go solo vs. A.I.
78% positive of 4,833 reviewsPlaying now: 549$19.99
Iron Order 1919
An unique long-term strategy game with week-long matches with up to 101 players, set in the alternate reality of 1919.
67% positive of 459 reviewsPlaying now: 14Free
Imperivm RTC - HD Edition "Great Battles of Rome"
Lead the battles that forged the greatest Empire of all time. Seven civilizations fighting for glory or freedom: Rome, Aegyptus, Britannia, Germania, Gallia, Hispania, and Carthago. Enjoy the fast-paced RTC “Real-Time Conquest” gameplay, an Old School RTS oriented to military conquest.
71% positive of 838 reviewsPlaying now: 113$9.99
Hex of Steel
Hex of Steel is a refreshing WWII wargame covering all fronts featuring a certain amount of original mechanics. Fight in solo against finally a decent AI throughout Europe, Africa or the Pacific, or against a friend in the cross-platform PBEM or real time multiplayer. Coop is also an option!
95% positive of 885 reviewsPlaying now: 88$24.99