Single-player games like Vectorium
Below are 11 single-player Steam games similar to Vectorium, 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 Vectorium page.
Ranked picks
- 1

Salt VS Pepper
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Salt VS Pepper is a twin-stick shooter where you switch between black and white every 3 seconds, leaving behind an evil clone every time you switch! Use guns, walls, bowling balls, and anything in between as a weapon!
- 2

Beat Hazard
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Experience your music collection like never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music.
- 3

Exterminate Zombies: Get Paid
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Exterminate zombies in style with up to 4 players in this action packed co-op top-down shooter.
- 4

Neon Meltdown
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action with Vectorium.
Your own reactor is the thing trying to kill you. Every kill feeds the heat, and the coolant those kills drop is the only thing that vents it — lying exactly where the danger just was. A twin-stick score chase where diving into the crowd is the only way to survive it. Five modes, co-op up to four.
- 5

Shwip
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Dominate global leaderboards as you face an unrelenting geometric force. Shwip blends twin-stick arcade action with tight controls, jaw-dropping pixel destruction, and devastating weapons and abilities. Evade, outlast, and play with style in four game modes, both solo and local multiplayer.
- 6

Super Mega Space Blaster Special Turbo
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
The definitive 'Turbo Edition' of the easy to play hard to master space blaster. Bringing more game modes, ships, challenges, upgradable power-ups and frantic retro space blasting fun than ever before. Alone or in co-op you’ll keep coming back to unlock ships, upgrade weapons and beat your high-score.
- 7

Neon Breaker: Endless Arcade
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Blast your way onto the leaderboards in a twin-stick arcade shooter built around rapid destruction, evasion, kill combos and overwhelming firepower. Fight escalating fleets, merge power-ups and face 20+ unique bosses solo or in co-op. Play roguelike Anomaly runs that stack risk-reward mutations.
- 8

< STRECT >
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Control your ship and destroy all the enemies and bases that have appeared through teleportation! < STRECT > is a score-attack vertical shooter for 1 or 2 players. Enjoy simple shoot-and-dodge gameplay, rich destruction effects, and tons of hidden features.
- 9

SPLIT BULLET
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
SPLIT BULLET is a game all about 'splitting up' a massive crowd of enemies—yes, those polygons—crawling towards you. Don't let 'em get you and survive as long as you can, by using your instincts and weapons.
- 10

Blindia
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
Blindia is an abstract top-down shooter puzzle game where you have to go through the difficulties using sound. Use the visualized sound waves to take down the enemies and make your way to the exit. At the end, you will face the truth of this blind world.
- 11

ASCENXION
Single-player alternative to Vectorium — playable solo, no multiplayer required. Shares Action and Indie with Vectorium.
ASCENXION is a 2D shoot 'em up game where you explore the field to progress. Players must overcome puzzles, traps, elite units, boss fights, and other various obstacles while navigating the field. Grow stronger through rewards earned, to uncover the truth of this world.