Single-player games like Abyss Horde
Below are 9 single-player Steam games similar to Abyss 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 Abyss Horde page.
Ranked picks
- 1

Pattern Survivors: Bullet Hell — Create Chaos
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Horde.
“Pattern Survivors: Bullet Hell” — a dynamic roguelike where you design your own attack patterns and defend your tower against endless waves of enemies. Upgrade, modify, and adapt your strategy in real time — can you survive the chaos of patterns?
- 2

Swarm Survivor: Endless Siege
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Strategy and Indie with Abyss Horde.
Swarm Survivors: Endless Siege is a light roguelike bullet-hell idle shooter. You play as the last survivor of the Swarm, fighting to stay alive under the endless siege of alien fleets. Build overwhelming power and face wave after wave of relentless challenges.
- 3

Caravan Survivors
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and RPG with Abyss Horde.
Keep the wheels turning. Your caravan rolls down a deadly road while hired heroes and mounted turrets hold back the endless horde. Build your loadout, manage your caravan's inventory, and haul risky cargo for profit. Survive the route at all cost.
- 4

Slimies
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and Indie with Abyss Horde.
Slimies is a top-down action roguelike where you evolve and absorb waves of enemies, growing stronger after each round. Craft your own playstyle by unlocking slimes and items to make a unique build each run.
- 5

Zombie Tower Survivor
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Horde.
Survive the zombie apocalypse in this top-down, tower-defense game with survivor-like elements. Customize your magic tower with talents and upgrades to defend it against zombie waves. Can you keep your tower alive?
- 6

Together, Against Mork
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Horde.
Together, Against Mork is a fast-paced single-player game that combines action-roguelike combat with tower-defense strategy. Slay the hordes, build smart defenses, and protect The Crystal at all costs. With every weapon, every hero, every defense—against Mork.
- 7

Withering Age
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Strategy and Indie with Abyss Horde.
Withering Age is a real-time strategy roguelike set in a dark fantasy, medieval world brimming with magic, danger, and decay. Build and expand your kingdom, train loyal troops and mighty champions, and defend your lands against relentless hordes.
- 8

Ultrablight
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and Indie with Abyss Horde.
A dark fantasy survivors-like roguelite where you craft overpowered builds through backpack management, slaughter corrupted hordes, and push the Blight beyond its limits.
- 9

Tale of Immortal Ring
Single-player alternative to Abyss Horde — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Horde.
"Tale of the Immortal Ring": A relaxed, top-down shooter. Use a mystical ring to journey between worlds. Battle monsters, gather resources, repair the ring, and grow stronger. Your final goal? Shatter the heavens and ascend to immortality.