淀み海の溺れ唄
| App ID | 3966180 |
| App Type | Game |
| Store Name | Drowning Song of the Stagnant Sea |
| Developer | 空想の工房 |
| Publisher | Waku Waku Games |
| Franchise | Waku Waku Games |
| Supported Systems | Windows |
| Technologies | TyranoBuilder Engine |
| Last Changenumber | 39323160 |
| Last Record Update | 29 September 2026 – 22:49:39 UTC ( |
| Release Date | 16 April 2026 – 15:00:15 UTC ( |
A dark fairy tale set in the deep sea. The fated encounter between a sea monster and a human forever changes their lives in this visual novel. Contains platonic yuri.
Steam price history
Special Promotion, ends 8 October 2026
Current Price
-20% $7.19
Lowest Recorded Price
-20% $7.19
10 June 2026
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
-20% $7.19 | $7.19 | $7.19 | -20% $7.19 | |
 Russian Ruble |
-20% 280 ₽ | $3.36 | -53.25% | $3.36 | -20% 280 ₽ |
 Ukrainian Hryvnia |
-20% 164₴ | $3.64 | -49.24% | $3.64 | -20% 164₴ |
 Indonesian Rupiah |
-20% Rp 65999 | $3.69 | -48.63% | $3.69 | -20% Rp 65999 |
 Indian Rupee |
-20% ₹ 360 | $3.74 | -47.90% | $3.74 | -20% ₹ 360 |
 Philippine Peso |
-20% ₱243.96 | $3.90 | -45.75% | $3.90 | -20% ₱243.96 |
 Vietnamese Dong |
-20% 103000₫ | $3.96 | -44.87% | $3.96 | -20% 103000₫ |
 LATAM - U.S. Dollar |
-20% $3.99 | $3.99 | -44.51% | $3.99 | -20% $3.99 |
 MENA - U.S. Dollar |
-20% $3.99 | $3.99 | -44.51% | $3.99 | -20% $3.99 |
 SASIA - U.S. Dollar |
-20% $3.99 | $3.99 | -44.51% | $3.99 | -20% $3.99 |
 Chilean Peso |
-20% CLP$ 4160 | $4.23 | -41.06% | $4.23 | -20% CLP$ 4160 |
 Saudi Riyal |
-20% 16.40 SR | $4.35 | -39.40% | $4.35 | -20% 16.40 SR |
 South African Rand |
-20% R 72.80 | $4.37 | -39.18% | $4.37 | -20% R 72.80 |
 Taiwan Dollar |
-20% NT$ 144 | $4.52 | -37.11% | $4.52 | -20% NT$ 144 |
 Hong Kong Dollar |
-20% HK$ 36.00 | $4.58 | -36.19% | $4.58 | -20% HK$ 36.00 |
 Brazilian Real |
-20% R$ 23,99 | $4.59 | -36.10% | $4.59 | -20% R$ 23,99 |
 CIS - U.S. Dollar |
-20% $4.63 | $4.63 | -35.61% | $4.63 | -20% $4.63 |
 Chinese Yuan |
-20% ¥ 31.20 | $4.65 | -35.28% | $4.65 | -20% ¥ 31.20 |
 Kazakhstani Tenge |
-20% 2080₸ | $4.69 | -34.77% | $4.69 | -20% 2080₸ |
 Thai Baht |
-20% ฿159.20 | $4.74 | -34.02% | $4.74 | -20% ฿159.20 |
 Kuwaiti Dinar |
-20% 1.48 KD | $4.79 | -33.36% | $4.79 | -20% 1.48 KD |
 Malaysian Ringgit |
-20% RM19.60 | $4.79 | -33.25% | $4.79 | -20% RM19.60 |
 Qatari Riyal |
-20% 17.59 QR | $4.82 | -32.88% | $4.82 | -20% 17.59 QR |
 Peruvian Sol |
-20% S/.16.80 | $4.84 | -32.64% | $4.84 | -20% S/.16.80 |
 Mexican Peso |
-20% Mex$ 90.39 | $4.95 | -31.06% | $4.95 | -20% Mex$ 90.39 |
 Uruguayan Peso |
-20% $U223 | $5.53 | -23.05% | $5.53 | -20% $U223 |
 Singapore Dollar |
-20% S$7.20 | $5.63 | -21.67% | $5.63 | -20% S$7.20 |
 Colombian Peso |
-20% COL$ 18800 | $5.66 | -21.26% | $5.66 | -20% COL$ 18800 |
 U.A.E. Dirham |
-20% 20.80 AED | $5.66 | -21.23% | $5.66 | -20% 20.80 AED |
 New Zealand Dollar |
-20% NZ$ 10.60 | $5.95 | -17.17% | $5.95 | -20% NZ$ 10.60 |
 Japanese Yen |
-20% ¥ 960 | $6.09 | -15.27% | $6.09 | -20% ¥ 960 |
 South Korean Won |
-20% ₩ 8800 | $6.53 | -9.08% | $6.53 | -20% ₩ 8800 |
 Canadian Dollar |
-20% CDN$ 9.43 | $6.63 | -7.78% | $6.63 | -20% CDN$ 9.43 |
 Australian Dollar |
-20% A$ 10.55 | $7.32 | +1.87% | $7.32 | -20% A$ 10.55 |
 Costa Rican Colon |
-20% ₡3360 | $7.34 | +2.20% | $7.34 | -20% ₡3360 |
 British Pound |
-20% £5.99 | $7.91 | +10.08% | $7.91 | -20% £5.99 |
 Euro |
-20% 7,03€ | $7.91 | +10.10% | $7.91 | -20% 7,03€ |
 Norwegian Krone |
-20% 79,20 kr | $8.23 | +14.48% | $8.23 | -20% 79,20 kr |
 Polish Zloty |
-20% 32,79zł | $8.44 | +17.41% | $8.44 | -20% 32,79zł |
 Israeli New Shekel |
-20% ₪26.36 | $8.61 | +19.81% | $8.61 | -20% ₪26.36 |
 Swiss Franc |
-20% CHF 7.99 | $9.65 | +34.33% | $9.65 | -20% CHF 7.99 |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | 空想の工房 | |||||||||||||||||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||||||||||||||||
| Publisher | Waku Waku Games | |||||||||||||||||||||||||||||||||||||||||
| Store Release Date | 16 April 2026 – 15:00:17 UTC ( |
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| osarch | empty string | |||||||||||||||||||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||||||||||||||||||
| Social Media | https://bsky.app/profile/wakuwakugames.com https://x.com/waku2games https://www.youtube.com/@waku2games |
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| Primary Genre | Adventure (25) | |||||||||||||||||||||||||||||||||||||||||
| Store Genres | Adventure (25) | |||||||||||||||||||||||||||||||||||||||||
| Steam Release Date | 16 April 2026 – 15:00:15 UTC ( |
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| Store Asset Modification Time | 10 April 2026 – 09:56:27 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||||||||||||||||||||||||
| name_localized |
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| review_score | 8 | |||||||||||||||||||||||||||||||||||||||||
| review_percentage | 91 | |||||||||||||||||||||||||||||||||||||||||
| Detected Technologies | TyranoBuilder Engine | |||||||||||||||||||||||||||||||||||||||||
| Steam Deck Compatibility |
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| Content Descriptors | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||||||||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||||||||||||||||||||||||
| First seen on SteamDB | 18 August 2025 – 07:28:27 UTC ( |
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| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||||||||||||||||||||||||
Supported Languages
| 4 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| Japanese | Yes | Yes | Yes | |
| English | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | |
| Traditional Chinese | Yes | Yes | Yes |
Assets
Load all asset images
| trailer_name | pv1 |
| trailer_category | 3 |
| microtrailer ↴ | |
| video/webm | 3966180/1949012647/fa73e0816707e17f31dd157e630058740cc0674a/1760236629/microtrailer.webm |
| video/mp4 | 3966180/1949012647/fa73e0816707e17f31dd157e630058740cc0674a/1760236629/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 3966180/1949012647/fa73e0816707e17f31dd157e630058740cc0674a/1760236629/dash_av1.mpd |
| dash_h264 | 3966180/1949012647/fa73e0816707e17f31dd157e630058740cc0674a/1760236629/dash_h264.mpd |
| hls_h264 | 3966180/1949012647/fa73e0816707e17f31dd157e630058740cc0674a/1760236629/hls_264_master.m3u8 |
| screenshot_medium | 257216273/698ab8ceb9fbbd3b36f68a29233987c858fea994/movie_600x337.jpg |
| screenshot_full | 257216273/698ab8ceb9fbbd3b36f68a29233987c858fea994/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 13 October 2025 – 04:11:08 UTC |
