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

Abyss Prowler
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action and Indie with Mini Slayer.
Abyss Prowler is an arcade inspired top-down arena shooter where you should always stay on the move to survive. Dash, reposition and strike. Demo is available.
- 2

Retrobot: 2085
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action and Indie with Mini Slayer.
Retrobot: 2085 is a fast, frantic twin-stick arcade shooter with endless robot hordes, survivor rescues, high-score chasing, extra lives, and chaotic 4-player local multiplayer.
- 3

Destropolis 2
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action with Mini Slayer.
Hordes of red cube enemies. Bullets, lasers and nukes. Cities to raze to the ground.
- 4

Mechaconda
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action and Indie with Mini Slayer.
Survive hordes of monsters and bosses while collecting cards that add unique ability upgrades to the body of a small snake Mechaconda.
- 5

Space Slinger
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action and Indie with Mini Slayer.
Space Slinger is an arcade roguelike about a traveler and his recoil-packed gun where you shoot to move. Unlock unique weapons and broken builds as you conquer space one enemy at a time.
- 6

cursor+cursor
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action with Mini Slayer.
cursor+cursor is a fast-paced arena shooter where you don't control one avatar... but two at the same time! Position your pair of cursors wisely to protect your core, upgrade your equipment and create unique builds to survive, all the while enjoying a "minimalist cyberpunk-ish" vibe.
- 7

Horde Sweepers
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action and Indie with Mini Slayer.
Fast-paced Rogue-lite action. A high-octane mashup of Vampire Survivors and Hades. Unlock and combine upgrades, create your unique builds, use active abilities, enhance your weapons, find enemy weaknesses, and cleanse this city of mutants.
- 8

Project Nebula
Single-player alternative to Mini Slayer — playable solo, no multiplayer required. Shares Action and Indie with Mini Slayer.
An explosive arcade arena shooter inspired by the golden age of Amiga classics. Blast through asteroid fields, destroy alien forces, upgrade your ship, and unleash devastating weapons in a modern reimagining of a timeless genre.