Single-player games like Slayer : the Demon Haunted World
Below are 14 single-player Steam games similar to Slayer : the Demon Haunted World, 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 Slayer : the Demon Haunted World page.
Ranked picks
- 1

Savara
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
In this colorful action roguelite, participate in the festivities organized for the pleasure of the warrior god. Equip your best weapons, prove your valor against powerful monsters, and permanently engrave your name in history!
- 2

EdgeOfTheAbyssAwaken
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
"Edge of the abyss Awakening" is an adventure game that combines third-person, action, Roguelite and RPG strategy selection. Players can match different weapons, entries and talents to form various gameplays for adventurous challenges. You can play solo or in teams of up to three people.
- 3

Trinity Fusion
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
Three fractured realities. One collapsing multiverse. Fast, fluid combat in a dark sci-fi Roguevania where each run begins in a separate universe — then lets you fuse your parallel selves, powers, and worlds to create brutal, ever-evolving builds.
- 4

Archons
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
Archons is a Roguelite/Survivor game where you control two characters, the Archons- simultaneously! Customize your build and abilities to fit your own unique playstyle and blast your way through enemy parasites and bosses!
- 5

Dungeons of Edera
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
Dungeons of Edera is a rogue-lite action RPG dungeon crawler featuring procedurally generated levels where you will battle through hordes of monsters to restore Edera to its former glory.
- 6

Neverinth
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
Explore the halls of the Neverinth and uncover the history of the Valkyrie. Do glorious battle against the beasts and monsters of Norse legend and uncover the hidden pasts of each heroic woman. But their trials will not be easy as they face down those that haunt the sacred halls of Valhalla.
- 7

Taboo Trial
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
In the rogue action game "Taboo Trial", you will play as a young female warrior from the Norse mythology, who can transform into multiple cute and sexy female warriors. In the visually stunning 3D world, you will use your combat skills to uncover the truth behind the Twilight of the Gods.
- 8

Demon Lord: Just a Block
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
Seek revenge on fantasy heroes as a reborn Demon Lord! Dive into this satisfying roguelite action game where the world only moves when you do. Plan your moves step by step or play swiftly with quick dodges and parries, colliding with enemies to land powerful attacks!
- 9

Route8
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Indie with Slayer : the Demon Haunted World.
"You're lost on Route 8. You must find a way to escape. This eerie road is terrifying.""Night falls, the phone rings. Who are you? You find yourself driving along Route 8, repeating endlessly."
- 10

NOTE
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Indie with Slayer : the Demon Haunted World.
"I'VE DONE SOMETHING WONDERFUL" _ PLAY Mephistowaltz NOTE : a composer and a note is an indie minimalist 2d platformer for every artist in the world. Player is both a composer and a note. This is the journey for composition with a unique mechanic. Player plays like playing the piano. It offers a thrill, fresh and meaning.
- 11

Little Gods of the Abyss
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
To heal a corrupted and crumbling world, Nia's journey begins. Beyond the twisted space, restore the gates and reclaim the forgotten flow.
- 12

Potty Knight Saga
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
A player described this game as "Dark Souls meets Mario."It's quite an amusing analogy, and surprisingly accurate too.Player WantedFor hazardous journey, bitter condition, long months of complete darkness, constant danger, safe return doubtful, honor and recognition in case of success.
- 13

Moor Rail
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
《Moor Rail》 is a strategic lateral scroll shooting action game set in diesel funk. As you strengthen your train, you can increase your load, speed up, and install vehicles that assist or attack your battles.
- 14

Hell Shooter
Single-player alternative to Slayer : the Demon Haunted World — playable solo, no multiplayer required. Shares Action and Indie with Slayer : the Demon Haunted World.
Hell Shooter is a roguelike dungeon crawler game. It features unique attack methods, exhilarating action, an oriental hellish atmosphere, and each character's storytelling.