IMHO.

Single-player games like NeuroSquad - Slay the Horde

Below are 8 single-player Steam games similar to NeuroSquad - Slay the Horde, 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 NeuroSquad - Slay the Horde page.

Ranked picks

  1. 1
    GLIMPO — Steam game cover

    GLIMPO

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Fight endless waves of enemies in this arcade roguelite shooter. Build and level up your skillset, unlock synergies and become ridiculously overpowered!

    2026ActionIndieRPG1.69 USDSingle-playerSimilar games →
  2. 2
    Arms of God — Steam game cover

    Arms of God

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Gear up for a battle through hell in this roguelite Bullet Heaven Arena Autoshooter with Doom-inspired gore vibes, metal music, and a satisfying combat feel. Wield five weapons at once, upgrade and merge them to forge indestructible builds, and bring divine justice to a world on the brink of chaos.

    2026ActionIndieRPG9.77 USDSingle-playerSimilar games →
  3. 3
    Destropolis 2 — Steam game cover

    Destropolis 2

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action with NeuroSquad - Slay the Horde.

    Hordes of red cube enemies. Bullets, lasers and nukes. Cities to raze to the ground.

    ActionSingle-playerSimilar games →
  4. 4
    Hotspot Earth — Steam game cover

    Hotspot Earth

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Environmental hazards are hitting humanity with increasing force - but you're hitting back! Defend cities, build a global movement and change society's path in this tactical horde survival arena.

    ActionStrategyIndieSingle-playerSimilar games →
  5. 5
    Zero Distance — Steam game cover

    Zero Distance

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Zero Distance is a 3D zombie bullet heaven where weapons fire automatically and upgrades combine into build-changing synergies. Survive 20 escalating minutes, kill the final boss, and reach the extraction helicopter.

    2026ActionIndieRPGSingle-playerSimilar games →
  6. 6
    The Gun is Good — Steam game cover

    The Gun is Good

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Action roguelike horde shooter. Bullet heaven vs bullet hell. Enter The Astral to slay demons by the thousands, loot and craft powerful guns and items, use the power of runes to get strong enough to defeat the Astral Kings.

    ActionIndieSingle-playerSimilar games →
  7. 7
    Space Show edition 17 — Steam game cover

    Space Show edition 17

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Space Show is an explosive space shoot’em up blending fast-paced arcade action with roguelite progression. Destroy waves of asteroids, battle enemy fleets, and defend Earth in an endless war where only survival… and glory matter!

    2026ActionIndie6.79 USDSingle-playerSimilar games →
  8. 8
    Village Survivors — Steam game cover

    Village Survivors

    Single-player alternative to NeuroSquad - Slay the Horde — playable solo, no multiplayer required. Shares Action and Indie with NeuroSquad - Slay the Horde.

    Grab your pots and pans—defendyour home! Village Survivors is a lighthearted, comedic survivors-like game (bullet heaven). Play a villager standing up for their home, turn bowls, flower pots, and frying pans into weapons, and level up to mow down an invading army!

    2026ActionIndieRPG3.99 USDSingle-playerSimilar games →