| Console: | Sega Dreamcast |
| TV Standard: | Region Not Set |
| Developer(s): | Koei |
| Publisher(s): | Koei Co., Ltd. |
| Release Date: | 2000-01-20 |
| Players: | 1 |
| Co-op: | No |
| ESRB: | M - Mature 17+ |
| Type: | Horror |
Nanatsu no Hikan: Senritsu no Bishō (Japanese: 七つの秘館 戦慄の微笑, lit. "Seven Mysterious Mansions: Shivery Smile") is a survival horror video game developed and published by Koei for the Sega Dreamcast. It was released on January 20, 2000, in Japan. Plans for a western release were planned but later cancelled. The game is a sequel to the 1996 Sony PlayStation and Sega Saturn game Nanatsu no Hikan.
![240p Test Suite [VGNYsoft Edition]](https://gm.egamedb.com/240p-test-suite-vgnysoft-edition-sega-dreamcast-fct.jpg)
