Single-player games like Gospel of Abaddon
Below are 9 single-player Steam games similar to Gospel of Abaddon, 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 Gospel of Abaddon page.
Ranked picks
- 1

EvoluShip
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
In this game with elements of roguelike, RPG and Bullet Hell, you control a ship with the power to absorb enemies and improve itself, but even then it won't be easy, because you'll face the hordes of enemies with a good variety of weapons that come randomly as you pass level.
- 2

Earl vs. the Mutants
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Adventure with Gospel of Abaddon.
Save humanity in a mutant-ridden apocalypse! Dive headfirst into Earl vs. the Mutants, a high-octane top-down survival action-roguelite set in the aftermath of a nuclear apocalypse.
- 3

Madville+
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
Madville+ is a rogue-lite / arena shooter with ridiculous upgrades. It is designed to have short play sessions (30-40 min) and replayability.
- 4

Good Robot
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
Good Robot is a fast-paced roguelike shoot-em-up that pits you against thousands of robots out to violate your warranty. Explore a procedurally generated sci-fi metropolis and the depths of corporate depravity, but never stop shooting...unless, of course, you're a Bad Robot. You're not, are you?
- 5

Destropolis
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
Destropolis is a top-down shooter game with a fully destructible environment, hundreds of enemies and nuclear explosions. Fight a countless swarm of enemies. Tear them to pieces with bullets, lasers and explosions. Destroy as many of them as you can before they overwhelm you...
- 6

Flame Over
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
Blending top down "squirt em-up" action and "Pyroguelike" game mechanics, Flame Over features fast-paced fire-fighting thrills, randomly generated levels, 4 different game zones and dastardly hazards at every turn!
- 7

AIRHEART - Tales of broken Wings
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
Airheart is a dieselpunk airplane action rogue like game, where every colorful level is built on top of the previous one, all the way up to the stratosphere. Welcome to Granaria, a flying city in the clouds. Meet Amelia - a young pilot and fisherwoman wishing to reach the abundant world's edge.
- 8

Insect Swarm
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Action and Indie with Gospel of Abaddon.
The insect swarm is a swarm consists of millions of alien insects, and you, as the only survival on this barren planet, will have to fight against them dauntlessly. Good luck!
- 9

The Schizophrenic Dynasty of Müller
Single-player alternative to Gospel of Abaddon — playable solo, no multiplayer required. Shares Indie and Adventure with Gospel of Abaddon.
In this visual novel you're a voice in schizophrenic heads of dynasty Müller. You pass from generation to generation and you countrol your schizophrenic, talking sometimes with him. The important thing is, you shouldn't let your schizophrenic die without offspring, otherwise you'll die with him.