Johnny Mystery and The Halloween Killer
On Halloween night, a young detective named Johnny Mystery comes across a girl trying to escape from the police. Then, Johnny tries to unravel an intriguing murder case that happened during a party at the Municipal Music School.
Last Updated: 11/13/2024
| Steam Price | $1.99 |
| Release Date | 6/22/2020 |
| Franchise | Ma Ma Software |
| Developer | Ma Ma Software |
| Publisher | Ma Ma Software |
| Steam App Id | 1323600 |
Johnny Mystery and The Halloween Killer
On Halloween night, a young detective named Johnny Mystery comes across a girl trying to escape from the police. Then, Johnny tries to unravel an intriguing murder case that happened during a party at the Municipal Music School.
Last Updated: 11/13/2024
- Windows
- Mac
- Linux
About Johnny Mystery and The Halloween Killer
Johnny Mystery and The Halloween Killer is an Indie game developed by Ma Ma Software. On 6/22/2020, it was released on the Steam Store by Ma Ma Software.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Johnny Mystery and The Halloween Killer supports the following features:
- Family Sharing
- Single-player
From the Steam community, Johnny Mystery and The Halloween Killer has been tagged with the following user tags:
- Atmospheric
- Multiple Endings
- Investigation
- Story Rich
- Visual Novel
- Puzzle
- Choices Matter
- Hand-drawn
- Logic
- Conversation
- Mystery
- Cute
- Nudity
- Dating Sim
- Romance
- Sexual Content
- Detective
- Anime
- Adventure
- 2D
Media & Sceenshots
Watch the featured video for Johnny Mystery and The Halloween Killer and see the latest screenshots from the Steam Store.
Related Bundles
Johnny Mystery and The Halloween Killer is included in 2 bundles in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Ma Ma Software Game Collection | 6 | 6 | $6.48 | View |
 | Ma Ma Software Games | 6 | 6 | $8.12 | View |
Related Packages
Johnny Mystery and The Halloween Killer is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| Johnny Mystery and The Halloween Killer | $1.19 | View |
Supported Languages and Localizations
Johnny Mystery and The Halloween Killer is available in 2 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 |
| Portuguese-Brazil | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like Johnny Mystery and The Halloween Killer through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Johnny Mystery and The Halloween Killer.
Genres
Features & Categories
Frequently Asked Questions
Soures & References
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Johnny Mystery and The Halloween Killer data has been sourced from:
- Valve Corporation. (2024, November 13). Johnny Mystery and The Halloween Killer on Steam. Steam Store.
- Valve Corporation. (2024, November 13). Johnny Mystery and The Halloween Killer. Steam Community Hub.