Senpai and the Mysterious Island
An RPG where you get to uncover the secrets of a mysterious island inhabited by succubi that was rumored to contain a lost ancient technology. Play as either the warrior Hula Elstia, or Sonia Lanternlily to a variety of combat styles, and dress them up with various outfits.
- Price:$7.19
- Release Date:12/6/2024
- Franchise:Saikey Studios
- Developer:Ruhut Soft
- Publisher:Saikey Studios
- Last Updated:6/26/2025
- Steam App Id:3070600
Senpai and the Mysterious Island
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Senpai and the Mysterious Island has 1 concurrent player online and in-game. This is 95% lower than its previous all-time peak of 21 players achieved on 12/7/2024.
Review History Chart
Track historical review trends and overall ratings for Senpai and the Mysterious Island. It has received a total of 28 reviews on the Steam store and achieved a Player Score of 66 (Mostly Positive).
Price History Chart
Track historical price changes and trends for Senpai and the Mysterious Island. Right now, it costs $7.19 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Senpai and the Mysterious Island and its growth over time. It currently has 927 followers on its community page.
About Senpai and the Mysterious Island
Senpai and the Mysterious Island is an Indie, Casual, RPG, and Adventure game developed by Ruhut Soft. On 12/6/2024, it was released on the Steam Store by Saikey Studios.
Players have rated Senpai and the Mysterious Island as "Mostly Positive" out of 28 total reviews on the Steam Store. These are split between 21 positive reviews and 7 negative reviews — an overall 75% positive review rating.
It is available for gamers to download and play for $7.19 which is a 40% discount off its base price. It can also be purchased through ¡Saikey's Mega Pack! which gives a 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.
According to Steam’s category system, Senpai and the Mysterious Island supports the following features:
- Single-player
- Steam Cloud
- Family Sharing
- Steam Achievements
- Partial Controller Support
From the Steam community, Senpai and the Mysterious Island has been tagged with the following user tags:
- Mystery Dungeon
- Character Customization
- Roguelike
- Dungeon Crawler
- Fantasy
- Sandbox
- LGBTQ+
- RPG
- Mature
- Cute
- Nudity
- Hentai
- Sexual Content
- Action RPG
- Anime
- Casual
- Colorful
- NSFW
- Adventure
- 2D
Media & Sceenshots
Watch the featured video for Senpai and the Mysterious Island and see the latest screenshots from the Steam Store.
Related Bundles
Senpai and the Mysterious Island is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | ¡Saikey's Mega Pack! | 25 | 24 | $264.16 | View |
Related Packages
Senpai and the Mysterious Island is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Senpai and the Mysterious Island | $9.59 | View |
Supported Languages
Senpai and the Mysterious Island is available in 4 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 |
| Japanese | Yes | Yes | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Chinese (Traditional) | 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.
Senpai and the Mysterious Island data has been sourced from:
- Valve Corporation. (2025, June 26). Senpai and the Mysterious Island on Steam. Steam Store. https://store.steampowered.com/app/3070600
- Valve Corporation. (2025, June 26). Senpai and the Mysterious Island. Steam Community Hub. https://steamcommunity.com/app/3070600
- Ruhut Soft. (2024, July 25). Senpai and the Mysterious Island. Senpai and the Mysterious Island. https://saikeystudios.com