Single-player games like KILLSWARM
Below are 8 single-player Steam games similar to KILLSWARM, 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 KILLSWARM page.
Ranked picks
- 1
Gunstoppable
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and Indie with KILLSWARM.
A momentum-fueled Roguelite FPS where speed is damage. Dual-wield overpowered weapon combos and bend time to obliterate robot hordes and overthrow billionaire bosses!
- 2
Zero Distance
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and Indie with KILLSWARM.
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.
- 3
A.S.S.
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and Indie with KILLSWARM.
Spin the slot machine. If luck is on your side, your power explodes. Level up fast, collect items, and build your loadout. Hunt down “Spawners” that endlessly create monsters, survive the bullet hell, and clear stages. Overwhelm enemies with insane growth driven by luck and choice.
- 4
EDEN95
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and Indie with KILLSWARM.
EDEN95 is the survivorlike where your gun is your engine. Survive escalating waves using the recoil of your gun, gear up in the shop, and grow stronger with every run.
- 5
NeuroSquad - Slay the Horde
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and Indie with KILLSWARM.
Invent your own weapons in this sci-fi Roguelike shooter! Combine any weapon with any upgrade to customize your arsenal. Form a squad of holographic soldiers, redesign their guns too, and slay hordes of cybernetic enemies!
- 6
Flaghead
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and RPG with KILLSWARM.
Flaghead is an arena shooter roguelite where you play as a country, surviving through history from the dark ages into the cybernetic futures and beyond.
- 7
Gladiator Survivors
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action with KILLSWARM.
Gladiator Survivors is a roguelite bullet heaven FPS with auto-shoot. In this First-Person Survivors-like, play as a gladiator wielding up to 6 futuristic weapons simultaneously to survive waves of enemies in arenas.
- 8
MEAT PARADE
Single-player alternative to KILLSWARM — playable solo, no multiplayer required. Shares Action and Indie with KILLSWARM.
Kill endless enemies and become a god among a plethora of enemies and bosses. Kill to progress, pick your upgrades and make unique builds as you fight the horde.