Single-player games like VRTS
Below are 8 single-player Steam games similar to VRTS, 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 VRTS page.
Ranked picks
- 1

Eternal Starlight VR
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
Activate your Neural Link to gain an omniscient view of the battlefield. Experience the conflict at any scale, as you plot the course that will lead your fleet to victory. Eternal Starlight is a tactical space combat game, built from the ground up for VR.
- 2

Admirals of Ophiuchus
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
Design massive ships, bristling with weapons, on a macro scale. Engage in fleet-vs-fleet battles, featuring many different tactics. Play alone or in Coop combat missions, or form two teams of players (each with own fleet) to fight in an arena.
- 3

Cosmic Robots
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
Defend your planet from waves of robot invaders! Build powerful turrets, upgrade your defenses, and command robot units to fight drones, tanks, and massive bosses. Then send your own forces to attack the enemy planet in this action-packed sci-fi tower defense game.
- 4

Solar Kingdoms: Human Survival
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
Solar Kingdoms is a real-time strategy game where you command forces across solar systems, engaging in large battles both in space and on the surfaces planets. Establish colonies, find resources and artifacts, and fight up to 8 factions in skirmish, large campaign, missions, and multiplayer.
- 5

Final Armada
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
Build ships block by block, command your fleet in real-time space battles, and choose your path through a roguelike campaign. Upgrade your ships, watch them break apart in combat, and uncover what happened to the galaxy around you.
- 6

Rank: Warmaster
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
Stranded on Mars with next to nothing, build a city, assemble a fleet, and expand your empire to survive a hostile solar system in this new take that combines elements of space combat and RTS inspired by the classics.
- 7

BattleGroupVR2
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Action and Strategy with VRTS.
BattleGroupVR2 is a virtual reality real-time space strategy where you explore the galaxy and lead a fleet of powerful warships from the bridge of your flagship. Explore, mine, trade, hunt. Grow your fleet, upgrade your ships, train your captains, and battle the enemy from the captain's chair.
- 8

Swarm Queen
Single-player alternative to VRTS — playable solo, no multiplayer required. Shares Strategy and Simulation with VRTS.
A quick-to-learn but challenging real-time strategy game where you spawn an army of space-bugs that control themselves.