Case 00: The Cannibal Boy
| App ID | 1391450 |
| App Type | Game |
| Developer | Sounding Stone / 老奉毊, Meijin Zhu / 五月梅花落, MaouCat Studio / 魔王貓工作室 |
| Publisher | Sounding Stone / 老奉毊, RMAsia |
| Franchise | Sounding Stone / 老奉毊 |
| Supported Systems | Windows macOS |
| Technologies | RPGMaker Engine |
| Last Changenumber | 31267858 |
| Last Record Update | 23 September 2025 – 16:55:40 UTC ( |
| Release Date | 18 September 2020 – 13:53:01 UTC ( |
Case 00: The Cannibal Boy is a half-hour visual novel partly based on a true story, written by a writer with a background in psychology. It is a psychological horror story with an urban legend theme.
Steam price history
Special Promotion, ends 3 November 2025
Current Price
-20% $2.39
Lowest Recorded Price
$2.36 at -21%
29 September 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
-20% $2.39 | $2.39 | $2.36 | $2.36 at -21% | |
 Russian Ruble |
-20% 100 ₽ | $1.23 | -48.19% | $0.80 | 65 ₽ at -21% |
 Kazakhstani Tenge |
-20% 712₸ | $1.33 | -43.95% | $0.97 | 520₸ at -20% |
 Chinese Yuan |
-20% ¥ 9.60 | $1.34 | -43.55% | $1.33 | ¥ 9.48 at -21% |
 Vietnamese Dong |
-20% 36000₫ | $1.36 | -42.76% | $1.31 | 34500₫ at -20% |
 Indonesian Rupiah |
-20% Rp 23199 | $1.39 | -41.70% | $1.20 | Rp 19999 at -20% |
 Indian Rupee |
-20% ₹ 124 | $1.39 | -41.51% | $1.12 | ₹ 100 at -20% |
 Ukrainian Hryvnia |
-20% 59₴ | $1.40 | -41.30% | $1.11 | 47₴ at -20% |
 South African Rand |
-20% R 25.60 | $1.47 | -38.23% | $1.24 | R 21.60 at -20% |
 Philippine Peso |
-20% ₱87.96 | $1.49 | -37.31% | $1.36 | ₱79.96 at -20% |
 South Asia - USD |
-20% $1.51 | $1.51 | -36.82% | $1.49 | $1.49 at -21% |
 Brazilian Real |
-20% R$ 8,39 | $1.55 | -34.82% | $0.96 | R$ 5,19 at -20% |
 LATAM - U.S. Dollar |
-20% $1.59 | $1.59 | -33.47% | $1.57 | $1.57 at -21% |
 MENA - U.S. Dollar |
-20% $1.59 | $1.59 | -33.47% | $1.57 | $1.57 at -21% |
 Taiwan Dollar |
-21% NT$ 49 | $1.59 | -33.26% | $1.52 | NT$ 47 at -20% |
 Chilean Peso |
-20% CLP$ 1520 | $1.61 | -32.54% | $1.27 | CLP$ 1200 at -20% |
 Japanese Yen |
-20% ¥ 249 | $1.61 | -32.39% | $1.55 | ¥ 239 at -20% |
 Malaysian Ringgit |
-20% RM6.80 | $1.62 | -32.06% | $1.60 | RM6.71 at -21% |
 Mexican Peso |
-20% Mex$ 31.20 | $1.68 | -29.64% | $1.60 | Mex$ 29.83 at -20% |
 Colombian Peso |
-20% COL$ 6560 | $1.68 | -29.33% | $1.33 | COL$ 5200 at -20% |
 Kuwaiti Dinar |
-20% 0.52 KD | $1.69 | -29.12% | $1.66 | 0.51 KD at -22% |
 Saudi Riyal |
-20% 6.36 SR | $1.69 | -29.05% | $1.67 | 6.28 SR at -21% |
 Thai Baht |
-20% ฿55.20 | $1.70 | -28.51% | $1.55 | ฿50.40 at -20% |
 CIS - U.S. Dollar |
-20% $1.75 | $1.75 | -26.78% | $1.73 | $1.73 at -21% |
 Peruvian Sol |
-20% S/.6.00 | $1.76 | -26.15% | $1.74 | S/.5.92 at -21% |
 Qatari Riyal |
-20% 6.55 QR | $1.79 | -24.97% | $1.77 | 6.47 QR at -21% |
 Uruguayan Peso |
-20% $U76 | $1.90 | -20.28% | $1.42 | $U57 at -21% |
 South Korean Won |
-20% ₩ 2720 | $1.90 | -20.26% | $1.84 | ₩ 2640 at -20% |
 Hong Kong Dollar |
-20% HK$ 15.20 | $1.95 | -18.16% | $1.85 | HK$ 14.40 at -20% |
 U.A.E. Dirham |
-20% 7.20 AED | $1.96 | -17.97% | $1.93 | 7.11 AED at -21% |
 Singapore Dollar |
-20% S$2.60 | $1.99 | -16.37% | $1.96 | S$2.56 at -21% |
 New Zealand Dollar |
-20% NZ$ 3.59 | $2.05 | -14.02% | $1.68 | NZ$ 2.95 at -20% |
 Canadian Dollar |
-20% CDN$ 3.11 | $2.21 | -7.15% | $1.93 | CDN$ 2.71 at -20% |
 Costa Rican Colon |
-20% ₡1120 | $2.22 | -6.74% | $2.19 | ₡1105 at -21% |
 Australian Dollar |
-20% A$ 3.60 | $2.35 | -1.45% | $2.32 | A$ 3.55 at -21% |
 British Pound |
-20% £1.99 | $2.61 | +9.31% | $2.19 | £1.67 at -20% |
 Norwegian Krone |
-20% 26,80 kr | $2.65 | +11.23% | $1.62 | 16,40 kr at -20% |
 Israeli New Shekel |
-20% ₪8.76 | $2.70 | +12.99% | $2.66 | ₪8.65 at -21% |
 Euro |
-20% 2,39€ | $2.76 | +15.66% | $2.20 | 1,91€ at -20% |
 Polish Zloty |
-20% 10,79zł | $2.93 | +22.71% | $2.38 | 8,79zł at -20% |
 Swiss Franc |
-20% CHF 2.63 | $3.27 | +37.00% | $2.98 | CHF 2.40 at -20% |
Valve suggested prices are shown on package pages.
Price history
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Tags
Categories
Additional Information
| Developer | Sounding Stone / 老奉毊 | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Sounding Stone / 老奉毊 | |||||||||||||||
| Store Release Date | 18 September 2020 – 13:53:15 UTC ( |
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| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://www.facebook.com/SoundingStoneIndieGame https://x.com/i_khaos https://www.youtube.com/@soundingstoneindiegame |
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| Primary Genre | Indie (23) | |||||||||||||||
| Store Genres | Adventure (25), Casual (4), Indie (23) | |||||||||||||||
| Steam Release Date | 18 September 2020 – 13:53:01 UTC ( |
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| Store Asset Modification Time | 30 October 2022 – 01:04:33 UTC ( |
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| library_assets |
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| osextended | macos64 | |||||||||||||||
| name_localized |
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| review_score | 6 | |||||||||||||||
| review_percentage | 78 | |||||||||||||||
| Detected Technologies (?) | RPGMaker Engine, Greenworks SDK, NWJS SDK, NodeJS SDK | |||||||||||||||
| First seen on SteamDB | 8 August 2020 – 08:31:15 UTC ( |
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Supported Languages
| 4 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| Traditional Chinese | Yes | Yes | Yes | |
| English | Yes | Yes | Yes | |
| Japanese | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes |
Assets
Load all asset images
| trailer_name | Case 00 The Cannibal Boy Trailer 2 |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256801048/movie480_vp9.webm |
| video/mp4 | 256801048/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256801048/movie_max_vp9.webm |
| video/mp4 | 256801048/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1391450/312334/5e22a8030bcbfe846254fdce475a26a240f73022/1751231635/microtrailer.webm |
| video/mp4 | 1391450/312334/5e22a8030bcbfe846254fdce475a26a240f73022/1751231635/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1391450/312334/5e22a8030bcbfe846254fdce475a26a240f73022/1751231635/dash_av1.mpd |
| dash_h264 | 1391450/312334/5e22a8030bcbfe846254fdce475a26a240f73022/1751231635/dash_h264.mpd |
| hls_h264 | 1391450/312334/5e22a8030bcbfe846254fdce475a26a240f73022/1751231635/hls_264_master.m3u8 |
| screenshot_medium | 256801048/movie.293x165.jpg |
| screenshot_full | 256801048/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 15 September 2020 – 13:30:47 UTC |
| trailer_name | Case 00: The Cannibal Boy trailer 1 |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256799564/movie480_vp9.webm |
| video/mp4 | 256799564/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256799564/movie_max_vp9.webm |
| video/mp4 | 256799564/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1391450/309682/6bd94fa4d776fa7df5797279f6eb60cb0210b50f/1751231630/microtrailer.webm |
| video/mp4 | 1391450/309682/6bd94fa4d776fa7df5797279f6eb60cb0210b50f/1751231630/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1391450/309682/6bd94fa4d776fa7df5797279f6eb60cb0210b50f/1751231630/dash_av1.mpd |
| dash_h264 | 1391450/309682/6bd94fa4d776fa7df5797279f6eb60cb0210b50f/1751231630/dash_h264.mpd |
| hls_h264 | 1391450/309682/6bd94fa4d776fa7df5797279f6eb60cb0210b50f/1751231630/hls_264_master.m3u8 |
| screenshot_medium | 256799564/movie.293x165.jpg |
| screenshot_full | 256799564/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 15 September 2020 – 12:24:06 UTC |
