Senpai and the Mysterious Island
Full price right now
Price stats
- Lowest in 48 days
- USD 3.59
- Highest in 48 days
- USD 11.99
The all-time low is CheapShark's, across every store it tracks. Our own record starts 3 Sep 2026.
Price history USD 3.59 – USD 11.99
Does Senpai and the Mysterious Island go on sale?
Yes. Since we started watching on 3 Sep 2026, Senpai and the Mysterious Island has been on sale once, at -70% (USD 3.59, 1 Oct – 8 Oct 2026). In the Autumn Sale (1 Oct – 8 Oct 2026) it was USD 3.59 (-70%).
Next possible discount: 7 Nov 2026 at the earliest. Steam allows no discount within 30 days of another. Steam's rules let it join the Winter Sale (17 Dec).
| 1 Oct – 8 Oct 2026 | -70% | USD 3.59 |
|---|
Every price change DropWatch has recorded from Steam since 3 Sep 2026, in USD. The earliest dates follow Steam's discount rules and the US prices we see; a publisher may not discount at all.
Regional prices on Steam
| United States | USD 11.99 |
|---|---|
| Australia | AUD 17.73 |
| Brazil | BRL 38.47 |
| Canada | CAD 15.47 |
| Germany (euro) | EUR 11.77 |
| United Kingdom | GBP 9.97 |
| India | INR 570.00 |
| Malaysia | MYR 32.00 |
| Singapore | SGD 12.00 |
Today's price in each region we collect. Steam sets these per region rather than by exchange rate.
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.
- Developer
- Ruhut Soft
- Publisher
- Saikey Studios
- Released
- 7 Dec 2024
- Platforms
- Windows
- Genres
- Adventure, Casual, RPG
