HomeSLEEPLESS Nocturne
SLEEPLESS Nocturne
by Empress, published by MangaGamer
An erotic fantasy visual novel from the twisted mind of Sei Shoujo of Bible Black fame. A pair of college students wanders into Black Rose Manor, an isolated estate located deep in the mountains once again.
Released Jan 30, 2026
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Positive · 92% positive of 13 Steam reviews | Oct 24, 2026 |
| Followers on Steam | No followers data for this game yet | |
| Regular US price | $19.99 | Oct 7, 2026 |
New Steam reviews per week
| Week | New positive | New negative |
|---|---|---|
| Week of Jan 30, 2026 | 6 | 0 |
| Week of Feb 6, 2026 | 2 | 0 |
| Week of Feb 13, 2026 | 0 | 0 |
| Week of Feb 20, 2026 | 0 | 1 |
| Week of Feb 27, 2026 | 1 | 0 |
| Week of Mar 13, 2026 | 0 | 0 |
| Week of Apr 3, 2026 | 1 | 0 |
| Week of Apr 17, 2026 | 1 | 0 |
| Week of May 1, 2026 | 1 | 0 |
| Week of May 8, 2026 | 0 | 0 |
| Week of Jun 5, 2026 | 0 | 0 |
| Week of Jun 26, 2026 | 0 | 0 |
| Week of Jul 10, 2026 | 1 | 0 |
| Week of Jul 17, 2026 | 1 | 0 |
| Week of Aug 28, 2026 | 0 | 0 |
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Hentai | 1 in 28 games |
| Dating Sim | 1 in 27 games |
| Romance | 1 in 22 games |
| Choose Your Own Adventure | 1 in 20 games |
| Nudity | 1 in 17 games |
| Sexual Content | 1 in 15 games |
| Dark | 1 in 12 games |
| Mystery | 1 in 12 games |
Games like SLEEPLESS Nocturne
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| Summer Memories | Dojin Otome | 94% | Very Positive · 24,332 |
| Being a DIK - Season 1 | Dr PinkCake | 94% | Overwhelmingly Positive · 11,623 |
| NEKOPARA Vol. 4 | NEKO WORKs | 95% | Overwhelmingly Positive · 8,259 |
| Summer Clover | Connection | 95% | Overwhelmingly Positive · 9,194 |
| FreshWomen - Season 1 | Pantsu Interactive | 92% | Overwhelmingly Positive · 17,432 |
| Mirror | KAGAMI WORKS | 93% | Overwhelmingly Positive · 72,540 |
| NEKOPARA Vol. 1 | NEKO WORKs | 95% | Overwhelmingly Positive · 23,455 |
| Orc Massage | TorchEntertainment | 92% | Very Positive · 7,711 |