Halloween Waifu 18+
Add 20 new levels with anime puzzles 18+, auto-pass and gallery of completed paintings to your collection. Complete all puzzles, earn 20 new achievements and enjoy exciting adult content!
| Type | DLC |
| Release Date | 10/31/2025 |
| Developer | Morf Games |
| Publisher | Morf Games |
| Last Updated | 11/14/2025 |
| Steam App Id | 4022270 |
Halloween Waifu 18+ Deals & Discounts
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About Halloween Waifu 18+
Halloween Waifu 18+ is a Casual DLC developed by Morf Games. On 10/31/2025, it was released on the Steam Store by Morf Games. Halloween Waifu 18+ can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
Halloween Waifu 18+ also supports 29 languanges in-game including English, French, and Italian. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Halloween Waifu 18+ supports the following features:
- Family Sharing
- Downloadable Content
- Steam Achievements
- Single-player
DLC & Related Apps
Halloween Waifu 18+ is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Halloween Waifu | Game | 10/31/2025 | Steam Charts |
Related Bundles
Halloween Waifu 18+ is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | All products Morf Games | 9 | 7 | $14.29 | View |
Related Packages
Halloween Waifu 18+ is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Halloween Waifu 18+ | $0.79 | View |
Supported Languages and Localizations
Halloween Waifu 18+ is available in 29 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
| French | Yes | No | No |
| Italian | Yes | No | No |
| German | Yes | No | No |
| Spanish (Spain) | Yes | No | No |
| Arabic | Yes | No | No |
| Bulgarian | Yes | No | No |
| Portuguese-Brazil | Yes | No | No |
| Hungarian | Yes | No | No |
| Vietnamese | Yes | No | No |