# CAFE 0 \~The Drowned Mermaid\~ Summer DB entity ID: 23ccdcc1\-a28f\-43fd\-af3b\-8eaec75bcb7b Steam App ID: 335660 CAFE 0 \~The Drowned Mermaid\~ is a mystery horror visual novel developed by roseVeRte, which is fully voiced in Japanese with English texts\. \*Only the demo and deluxe versions contain Japanese voices\. The full version is unvoiced\. STORY A girl’s spirit with no recollection of her past find herself inside Cafe 0, a mysterious Cafe in the middle of nowhere\. Served with only a glass of water by the peculiar waiter, Sui\-\-soon she realized that she is about to relive the last seven days before her death\. Surrounding her are Ami, a girl who claimed to be her best friend, Tooru, a boy who is rumored to be her previous boyfriend, and Shou, the school’s doctor?what are their connection to her past and how are they related to her death? Will she be in peace with her past, or will she haunt the living? It is all up to you to decide\. CHARACTERS Marin Umino \(Name is changeable\.\) The main character\. She can't remember anything from her past\. Sui \- Cancer Murakani One of the waiters at Cafe 0\. He's calm and looks so mature\. He's able to say harsh words without changing his expression\. Shou Takizawa \- Yuya Kakitsubata The school's doctor\. He seems to know the main character from a long time ago, since her childhood\. Tooru Mizutani \- Mato Sarashina The ex\-boyfriend\. After finding out she had lost her past memories, he seems to be interested in her once again\. Ami Kawase \- Nanase Watarai The best friend\. She's always tuned into the latest fashion, and is famed in the school for her sense of beauty\. FEATURES 3 Types of main character depending on your selection, complete with different costumes\. 2 Character Paths and 1 True Path\. 2\-3 Hours Play Time\. 1 Secret Bonus when you cleared all routes\. OTHER INFO OFFICIAL SITE: FACEBOOK PAGE: TWITTER: ## Game information - Type: game - Developer: ROSEVERTE MYSTERY - Publisher: ROSEVERTE - Release date: Jan 29, 2015 - Coming soon: false - Free to play: false - Parent Steam app: Not collected - Genres: Adventure, Casual, Indie - Categories: Single\-player, Steam Achievements, Steam Trading Cards, Steam Cloud, Family Sharing - Platforms: windows, mac, linux - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_d7b3bcc0e2b6b100506a530c5e8a8c14b8eead28\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_15e846ac2c62f6d8526aa6e2399112c1511c4ea5\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_caf332a1f59d7ae92e17d950f77ec4cde629e78b\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_9f63460e38329f84ba4d751fbf0a8cc411f20425\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_fae760c89d9ac7f9a91c011f934fed753c6d7264\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_ef6d6e17b6167fa9fe72139d12e242a026c0f6d2\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_d98be5bf2c2a7b5463d17ae4d49ebc9f268366b1\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_b343275f96e6b873d9c3717482fad5f4c4849dde\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_e4272d36475cda270e4e0aa1eeb3fd935941ff04\.1920x1080\.jpg?t=1709900973, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/335660/ss\_d61d13d811f5489ad0552bee43b7fa71e8cd41f7\.1920x1080\.jpg?t=1709900973 - Price: 699 minor units USD; discount 0% - Price country: US ## Observed metrics - Current players: 0 - Steam review count: 177 - Steam positive reviews: 114 - Steam negative reviews: 63 - Steam positive percentage: 64.40677966101696% - Summer DB rating: No native votes Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\} ## Player history [Seven-day chart data as Markdown](/api/v1/entities/23ccdcc1-a28f-43fd-af3b-8eaec75bcb7b/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/23ccdcc1-a28f-43fd-af3b-8eaec75bcb7b/player-metrics?days=7) Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown. ## Sources and freshness - Catalog membership: store\_catalog - Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00 - Details observed: 2026\-09\-22T02:06:51\.579331\+00:00 - Player count observed: 2026\-09\-22T02:06:52\.918469\+00:00 - Reviews observed: 2026\-09\-22T02:06:52\.571869\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/335660/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/335660/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=335660","reviews":"https://store\.steampowered\.com/appreviews/335660"\},"price":"2026\-09\-22T02:06:51\.579331\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T02:06:51\.579331\+00:00","players":"2026\-09\-22T02:06:52\.918469\+00:00","reviews":"2026\-09\-22T02:06:52\.571869\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"c9b8cba9\-d7f5\-4059\-9581\-3475f9ebc1e7","catalog":"6c9b4f84\-1138\-4eb1\-9472\-dee347c7b521","details":"f440d37a\-1d8d\-4802\-8d0d\-2027ec7efebb","players":"abbe6376\-e893\-4405\-b23a\-2217d62a155a","reviews":"847ade1d\-f03e\-480a\-9d32\-2d75afc2c8a6"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"23ccdcc1\-a28f\-43fd\-af3b\-8eaec75bcb7b","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\} Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted. [Steam store](https://store.steampowered.com/app/335660/) · [JSON](/api/v1/games/23ccdcc1-a28f-43fd-af3b-8eaec75bcb7b)