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 1,188 reviewsPlaying now: 654$6.99
Indie · Building · Tactical games to play together
24 Indie · Building · Tactical games your group can play together online, including OpenFront, Gridlords, and Ultimate Zombie Defense 2.
All games: 24
Gridlords
Gridlords is a strategic async-PvP autobattler set in a fantasy pixel-art world. Build your ultimate castle, command legendary heroes, and outsmart rivals to prove your strategy reigns supreme.
72% positive of 125 reviewsPlaying now: 82$9.99
Ultimate Zombie Defense 2
4-player co-op, zombie slaying, base building, boss battling mayhem! Cleanse the infected wave by wave and upgrade your base with traps & defenses in Ultimate Zombie Defense 2!
77% positive of 606 reviewsPlaying now: 12$3.69
Axon TD: Uprising - Tower Defense
Axon TD lets you expand the map boundaries themselves. A huge arsenal of towers and a wide variety of enemies clash in a battlefield that grows to your whims. Engage in single, cooperative, and roguelite gameplay.
86% positive of 709 reviewsPlaying now: 30$19.99
Bee Island
Play solo or in co-op with friends, take control of the hive and protect it from enemies. Build factories and defence, research technologies and, if necessary, use nuclear weapons, but do not let the enemies harm the queen!
86% positive of 1,646 reviewsPlaying now: 3$9.99
Ancient Wars: Sparta Definitive Edition
One of the most innovative Real-Time Strategy Games comes back totally renewed and improved to the smallest detail, with epic large scale battles, new civilizations, unit customization system never seen before in a game, 8K support, and much more.
74% positive of 462 reviewsPlaying now: 14$19.99
Element TD 2 - Tower Defense
Element TD 2 sees you combine powerful elements to create unique towers. Prove your defenses against challenging foes, and compete or cooperate with others to determine who has mastered the elements.
89% positive of 2,883 reviewsPlaying now: 65$14.99
Creeper World 4
The unstoppable fluid enemy has returned and destroyed every world in its path! Defend against Creeper as it floods across the 3D terrain in this real time strategy game where the enemy is a fluid.
94% positive of 4,572 reviewsPlaying now: 198$24.99
Cepheus Protocol
Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.
75% positive of 3,016 reviewsPlaying now: 124$19.99
Battlecruisers
A visually stunning RTS where players battle to build the ultimate automated floating Ultraweapon. Outsmart players or AIs by building a strategically superior Battlecruiser. Step aboard for unique, hand-drawn misadventure on Flooded Earth, explosive gameplay, and an addictive soundtrack. And nukes.
83% positive of 389 reviewsPlaying now: 1$19.99
Dungeon Defenders: Awakened
Dungeon Defenders: Awakened is co-op Tower Defense combined with epic Action RPG combat. You’re able to join forces with up to four players to take on a never-ending army of orcs, demons, and dragons! Are your defenses strong enough to save the world of Etheria?
67% positive of 3,268 reviewsPlaying now: 39$14.99
Northgard: Definitive Edition
Northgard: Definitive Edition is a critically acclaimed real-time strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne!
85% positive of 54,588 reviewsPlaying now: 980$9.79
Forts
Unleash your creativity and strategic prowess in Forts, the exhilarating physics-based RTS! Design, construct, and customize imposing fortresses, bristling with devastating firepower, and blast your opponent’s buildings to rubble!
91% positive of 21,347 reviewsPlaying now: 471$14.99
Dungeon Defenders II: Four-Player Tower Defense Co-op
Build defenses, fight through enemy waves, and grow a hero deck together in Dungeon Defenders II’s free online co-op for up to four players.
77% positive of 22,189 reviewsPlaying now: 296Free
Demise of Nations
Demise of Nations is a 4X turn-based grand strategy wargame covering the rise of Rome till the fall of modern civilization.
81% positive of 558 reviewsPlaying now: 1Free
DG2: Defense Grid 2 Makes Tower Defense a Shared Puzzle
Team up with one friend to defend power cores in DG2: Defense Grid 2. Choose fully cooperative Doubles or the more competitive Coordinated Defense, online or on one computer.
85% positive of 2,711 reviewsPlaying now: 52$9.99
Dungeon Defenders Turns a Friend Group Into a Defense Crew
Build defenses with up to three friends, then fight beside them as monsters swarm the crystal. Dungeon Defenders mixes tower strategy, action combat, and a long trail of character and gear upgrades.
92% positive of 12,209 reviewsPlaying now: 459$14.99
Stash
Stash is an MMO with turn based grid combat, custom housing, a tabletop art style, and more loot than you can fit in a portable hole. Stash has the charm of a pen-and-paper gaming group with the gameplay of a deep, interesting, unique RPG. Join our friendly community!
65% positive of 680 reviewsPlaying now: 0Free
The Wall
[Servers Temporarily Shut Down!] Build. Gather. Breach. The Wall is a never-before seen mix of genres, where dynamic maps, slick combat, base building, and economy management all come together.
69% positive of 382 reviewsPlaying now: 0Free
Euro3v3
The ultimate teamwork multiplayer FPS. Heal your teammates by shooting them. Boost them. Build your defense together.
85% positive of 307 reviewsPlaying now: 0Free
Codex of Victory
In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity!
68% positive of 260 reviewsPlaying now: 0$14.99
Yield! Fall of Rome
Forge your Kingdom amidst the Ruins of Rome in this turn-based 4X strategy game! As the world crumbles, rebuild civilization and shape your people’s destiny. Unleash your strategic prowess, conquer provinces, and crush all who stand in your way.
68% positive of 221 reviewsPlaying now: 0$19.99
SkyShard: City Battler
City Building Auto Battler! Build your kingdom with powerful weapons, walls, houses, and endless synergies, then battle other players in asynchronous multiplayer, or overcome various solo challenges.
96% positive of 110 reviewsPlaying now: 0$14.99
Reiner Knizia Yellow & Yangtze
Lead your dynasty to victory in the new digital adaptation of the acclaimed board game!
90% positive of 107 reviewsPlaying now: 0$14.99