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

Iron Onslaught
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Strategy with Void Vanguards.
Sit back, relax, and survive the endless wave of bots and mechs.
- 2

Steel Judgment
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Indie with Void Vanguards.
Steel Judgment is an ultra-fast roguelite FPS that blends game-breaking roguelike chaos with stylish spectacle fighter combat. Wipe out hordes of enemies with ruthless efficiency while collecting powerful items to grow even stronger!
- 3

Lawnmower Game: Space Fight
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Indie and Adventure with Void Vanguards.
Epic Lawnmower game series continue now at space. Now you control super powered lawnmower space ship and fight against enemies at different space levels.
- 4

Colony - Arena Online
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Indie with Void Vanguards.
Fight against rebel robots together with your friends and save planets from invasion....
- 5

Solo Royale
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Strategy with Void Vanguards.
Solo Royale is an offline, single-player battle royale game. It is a fast-paced battle royale, getting the player immediately into the action. Solo Royale also has a gulag game mode, where the player faces off in a single-elimination 1v1.
- 6

Exovoid Carnage
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Indie with Void Vanguards.
This HEART-POUNDING WAVE-BASED ARENA SHOOTER catapults you into an alien-infested space station. SHOOT, SHRED, and SURVIVE as you crush enemy hordes, dodge chaos, and challenge yourself to set a new record. The battle escalates with every second—GET IN THERE and FIGHT!
- 7

Kromex
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Strategy with Void Vanguards.
Conquer. Control. Dominate. A fast-paced, competitive territory game where every tile you claim brings you closer to victory, and every second of inattention can turn the tide completely.
- 8

Hype Prototype
Single-player alternative to Void Vanguards — playable solo, no multiplayer required. Shares Action and Indie with Void Vanguards.
Hype Prototype is a 3D arena third-person shooter in the prototype style. Endless bullets make the game as dynamic as possible. Each level consists of a separate arena, you need to pass it and get into the portal. The game is great for training your aim