IMHO.

Single-player games like Vector Seven

Below are 8 single-player Steam games similar to Vector Seven, 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 Vector Seven page.

Ranked picks

  1. 1
    Operius DX — Steam game cover

    Operius DX

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    Blast off into Operius DX, a high-speed arcade shooter where you navigate twisting polygonal tunnels, battle waves of enemies, and confront formidable bosses in an endless amount of procedurally-generated levels. How far can you get?

    2025ActionIndie4.99 USDSingle-playerSimilar games →
  2. 2
    The Last Sideran — Steam game cover

    The Last Sideran

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    A hand-drawn 2D arcade shoot 'em up following Zenia, the last Sideran. Dodge the Spikes, gather star essence, unlock ships with distinct weapons, and chase high scores through escalating runs.

    2026ActionIndie1.99 USDSingle-playerSimilar games →
  3. 3
    LINOVICTUS — Steam game cover

    LINOVICTUS

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    Fight through waves of enemies across shifting arenas, buy upgrades between stages, invest in new ships, research permanent upgrades between runs, and compete on the global leaderboards in this blood-pumping twin stick shooter.

    2026ActionIndie6.79 USDSingle-playerSimilar games →
  4. 4
    GOD CORE — Steam game cover

    GOD CORE

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    A hardcore shoot 'em up that takes you back to the golden age of arcades. As the rogue Martian fleet brings the chill of doomsday, the GOD CORE plunges into battle alone. One striker. One chance. Unleash everything. Hold nothing back.

    ActionIndieSingle-playerSimilar games →
  5. 5
    Crush The Rebellion! — Steam game cover

    Crush The Rebellion!

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    The galactic empire is under siege from the rebel scum in all directions! Fight through endless waves of rebel ships using all of the weapons and resources at your disposal as you execute your sole orders: to Crush The Rebellion!

    2026ActionIndie4.49 USDSingle-playerSimilar games →
  6. 6
    Nova Swarm — Steam game cover

    Nova Swarm

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    Pick a ship, dive into readable bullet chaos, take down huge angry bosses, grab the bonus core you probably should have left alone, and chase one cleaner run in Nova Swarm.

    2026ActionIndie3.59 USDSingle-playerSimilar games →
  7. 7
    Space Carrier Zero — Steam game cover

    Space Carrier Zero

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    One carrier against the sector's whole navy. The guns fire themselves, you steer the bow, pick the route, and decide how long to stay before the alarm brings the fleet down on you. Collect permanent cards that increase your strength each run. Five acts with increasing battle scope.

    2026Action4.24 USDSingle-playerSimilar games →
  8. 8
    Royal Odyssey — Steam game cover

    Royal Odyssey

    Single-player alternative to Vector Seven — playable solo, no multiplayer required. Shares Action with Vector Seven.

    Royal Odyssey is a retro-style arcade space shooter where you pilot Prince Zayven’s ship through a deadly asteroid storm, blasting your way to survival.

    ActionIndieCasualSingle-playerSimilar games →