Single-player games like Void Guard Outpost
Below are 8 single-player Steam games similar to Void Guard Outpost, 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 Void Guard Outpost page.
Ranked picks
- 1
The Fall of Aether Station
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
Customize your Ships, Upgrade your fleet, and Command your way to victory in this ruthless rogue-lite tower defense/real time strategy hybrid. Take on an enemy that learns from your moves and adjusts its own path. Do you have what it takes to persevere?
- 2
Nexus Defenders
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
Tower Defense meets a Visual Novel narrative. Place an arsenal of towers to halt the invading enemy. Use special abilities such as napalm strikes, EMP blasts, and orbital lasers. A sci-fi space drama, filled with dialogue choices.
- 3
Starlight: Defence Command
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
Take the role of a Defence Commander and protect UPF assets remotely through the use of your Adaptable Nano Tablet in this immersive, PC focused Tower Defence Game. It's designed to be a tough but rewarding experience with character progression and the ability to configure towers to your own liking.
- 4
Axon TD: Uprising - Tower Defense
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
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.
- 5
Taur
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
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?
- 6
CARNAGE OFFERING Tower Defense
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
The replicator robots are back! It's 2528. The machines are increasingly infecting the planets with genetically modified monsters. Challenge them and try to stop the onslaught. Upgrade buildings and heroes, mine resources, discover technology and fight to save humanity!
- 7
Company of Heroes 3
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy with Void Guard Outpost.
Company of Heroes 3 combines heart-pounding combat with deeper strategic choices in a stunning Mediterranean theatre of war. In Company of Heroes 3, every battle tells a story...what's yours?
- 8
Element TD 2 - Tower Defense
Single-player alternative to Void Guard Outpost — playable solo, no multiplayer required. Shares Strategy and Indie with Void Guard Outpost.
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.