Slayer : the Demon Haunted World
Slayer is a strategic action game built around a finely tuned combat system and dark narrative. Survival demands more than quick reflexes—you must consider movement direction, positioning, attack angles, parrying, dodging timing, and map structure.
- Price:$9.09
- Release Date:7/25/2025
- Developer:PLAY Mephistowaltz
- Publisher:PLAY Mephistowaltz
- Last Updated:11/2/2025
- Steam App Id:1842320
Steam Charts, Stats, and Live Player Count
At the moment, Slayer : the Demon Haunted World has 1 concurrent player online and in-game. This is 89% lower than its previous all-time peak of 9 players achieved on 3/22/2025.

Review History Chart
Track historical review trends and overall ratings for Slayer : the Demon Haunted World. It has received a total of 43 reviews on the Steam store and achieved a Player Score of 79 (Positive).
Price History Chart
Track historical price changes and trends for Slayer : the Demon Haunted World. Right now, it costs $9.09 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Slayer : the Demon Haunted World and its growth over time. It currently has 434 followers on its community page.
About Slayer : the Demon Haunted World
Slayer : the Demon Haunted World is an Indie, Adventure, RPG, Action, Strategy, and Early Access game developed by PLAY Mephistowaltz. On 7/25/2025, it was released on the Steam Store by PLAY Mephistowaltz.
Players have rated Slayer : the Demon Haunted World as "Positive" out of 43 total reviews on the Steam Store. These are split between 40 positive reviews and 3 negative reviews — an overall 93% positive review rating.
It is available for gamers to download and play for $9.09 which is a 30% discount off its base price.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 12 languanges in-game including English, Korean, Japanese, Chinese (Simplified), and Chinese (Traditional). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Slayer : the Demon Haunted World supports the following features:
- Single-player
- Partial Controller Support
- Family Sharing
- Steam Achievements
- Full controller support
- Playable without Timed Input
- Keyboard Only Option
- Adjustable Difficulty
- Custom Volume Controls
- Commentary available
- Captions available
From the Steam community, Slayer : the Demon Haunted World has been tagged with the following user tags:
- Mystery Dungeon
- Action Roguelike
- 2.5D
- Voxel
- Strategy RPG
- Hack and Slash
- Third Person
- Dark
- Isometric
- Magic
- Fantasy
- Stylized
- Cute
- Combat
- Arcade
- Dark Fantasy
- PvE
- Top-Down
- Strategy
- Indie
- Adventure
- Action
- Singleplayer
- Female Protagonist
- 2D
- Roguelike
- Souls-like
- Dungeon Crawler
- Roguelite
- Story Rich
- War
- Medieval
- Puzzle
- 3D
- Controller
- Pixel Graphics
- RPG
- Hand-drawn
- Grid-Based Movement
- Retro
- Action-Adventure
- Family Friendly
- Action RPG
- Early Access
- Turn-Based Combat
Media & Sceenshots
Watch the featured video for Slayer : the Demon Haunted World and see the latest screenshots from the Steam Store.
Related Packages
Slayer : the Demon Haunted World is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| SLAYER : the demon haunted World | $14.39 | View |
Supported Languages
Slayer : the Demon Haunted World is available in 12 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Chinese (Traditional) | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Spanish (Latin America) | Yes | No | Yes |
| French | Yes | No | Yes |
| German | Yes | No | Yes |
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in realtime to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Slayer : the Demon Haunted World data has been sourced from:
- Valve Corporation. (2025, November 2). Slayer : the Demon Haunted World on Steam. Steam Store. https://store.steampowered.com/app/1842320
- Valve Corporation. (2025, November 2). Slayer : the Demon Haunted World. Steam Community Hub. https://steamcommunity.com/app/1842320
- PLAY Mephistowaltz. (2023, July 20). Slayer : the Demon Haunted World. Slayer : the Demon Haunted World. https://www.playmephistowaltz.com/