Single-player games like Supreme Commander 2
Below are 17 single-player Steam games similar to Supreme Commander 2, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Supreme Commander 2 page.
Ranked picks
- 1

Supreme Commander: Forged Alliance
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
The last days of man are at hand.. Two years after the Infinite War the once great warring nations now lie in ruins, and humanity’s hope for a brighter future is nothing but a bitter memory. A new, seemingly unstoppable enemy, supported by the zealots of The Order, now seeks to eradicate mankind: UEF, Aeon Loyalist, and Cybran alike.
- 2

Supreme Commander
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
For a thousand years, three opposing forces have waged war for what they believe is true. There can be no room for compromise: their way is the only way. Dubbed The Infinite War, this devastating conflict has taken its toll on a once-peaceful galaxy and has only served to deepen the hatred between the factions.
- 3

Company of Heroes 2
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Experience the ultimate WWII RTS platform with COH2 and its standalone expansions. This package includes the base game, which you can then upgrade by purchasing The Western Front Armies, Ardennes Assault and/or The British Forces. More info in the "About This Game" section below.
- 4

Tempest Rising
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Command distinct factions in a desperate struggle for power and resources in Tempest Rising - a classic RTS set on Earth after a nuclear war.
- 5

Act of Aggression - Reboot Edition
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Act of Aggression – Reboot Edition brings the techno-thriller RTS game Act of Aggression to a higher level. The Reboot Edition offers a full gameplay overhaul in skirmish mode against the AI and in your multiplayer battles.
- 6

A Total War Saga: FALL OF THE SAMURAI
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Experience the dramatic conflict of samurai culture and modern weaponry between the Imperial throne and the last Shogunate in 19th century Japan.
- 7

WAR PARTY
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
War Party is a strategy game where you enter a prehistoric world of Dinosaurs, Cavemen and Magic! Build up your chosen faction, gather resources, explore the land and command them against enemy tribes and wildlife! Will your story be about Life, Death or Balance? Can you survive?
- 8

Taur
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the homeworld of the Tauron droids against a relentless invasion. Will your Taur stand against the Imperion warmachine?
- 9

Total Annihilation
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
What began as a conflict over the transfer of consciousness from flesh to machines escalated into a war which has decimated a million worlds. The Core and the Arm have all but exhausted the resources of a galaxy in their struggle for domination.
- 10

Zero-K
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
With 100+ truly unique units, Zero-K is an RTS of freedom and creativity, tempered by a decade of refinement. Sculpt land into a castle and throw invaders off it with a Jugglenaut. Explore a massive campaign, solo or co-op. Hop online for epic 32 player battles or fast paced 1v1, on 100s of maps.
- 11

Ashes of the Singularity II
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
In this massive RTS game, command vast armies fighting for control of entire worlds. Control the forces of Earth, the mechanical AI Substrate, or the enigmatic Post-Human Coalition as you battle across the solar system in single player, cooperative multiplayer, or competitive multiplayer.
- 12

SC2VN - The eSports Visual Novel
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required.
SC2VN is a visual novel about the South Korean StarCraft 2 scene. You play as Mach, a foreign semi-pro trying to make it in eSports who soon learns that success in StarCraft takes more than in-game strategy.
- 13

Dawn of Warriors
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required.
Features: 1. The main world is Super Big, which gives you a huge space to explore. 2. Challenge Tower is provided. Dungeons in Challenge Tower are 100% created by program, so never "Just the same". 3. Four difficulty levels: Easy, Normal, Hard, Crazy. "Crazy" means really crazy… 4.
- 14

Sanctuary: Shattered Sun
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Command vast armies across the surface of a star-encompassing Dyson Sphere in this next-gen RTS. Shatter the map itself with superweapons, freeze oceans to create new invasion routes, and control hundreds of units in your quest to dominate humanity's greatest megastructure.
- 15

Dungeon Siege
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required.
Dungeon Siege® combines the immersive elements of a role-playing game with over-the-top intensity and non-stop action. Dungeon Siege plunges you into a continuous 3D fantasy world where you face off against an army of evil that has been unleashed.
- 16

Dungeon Siege II
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required.
It’s been a generation since you vanquished the evil that plagued the Land of Ehb, and now…a new menace has awakened. In Dungeon Siege II, the sequel to the best-selling RPG from Gas Powered Games, you will be called on to again wield sword and spell to save the world from a growing abomination many years in the making.
- 17

Demigod
Single-player alternative to Supreme Commander 2 — playable solo, no multiplayer required. Shares Strategy with Supreme Commander 2.
Set in a magical world where gods walk among mortals, Demigod blends action, strategy and role-playing elements into a thrilling new experience.