
OPUS: Echo of Starsong - Full Bloom Edition
App ID | 1504500 |
App Type | Game |
Developer | SIGONO INC. |
Publisher | SIGONO INC. |
Franchise | SIGONO INC. |
Supported Systems | Windows macOS |
Technologies | Unity Engine, EpicOnlineServices SDK |
Last Changenumber | 28987731 |
Last Record Update | 14 May 2025 – 18:53:07 UTC ( |
Release Date | 1 September 2021 – 03:00:00 UTC ( |
Echo of Starsong is a visual novel style adventure game. Eda, a girl who can hear mysterious sound waves known as starsong, crosses paths with a young man in search of their source. Together, they venture out to the heart of space to unravel an ancient myth.
Steam price history
Special Promotion, offer ends 10 July 2025 – 17:00:00 UTC
Current Price
$12.49 at -50%
Lowest Recorded Price
$12.49 at -50%
1 February 2024
Currency | Current Price | Converted Price | Lowest Recorded Price | ||
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$12.49 at -50% | $12.49 | $12.49 | $12.49 at -50% | |
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$4.24 at -50% | $4.24 | -66.05% | $4.24 | $4.24 at -50% |
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440 ₽ at -50% | $5.58 | -55.31% | $4.04 | 319 ₽ at -20% |
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160500₫ at -50% | $6.13 | -50.91% | $5.15 | 135000₫ at -25% |
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3200₸ at -50% | $6.16 | -50.65% | $4.00 | 2080₸ at -20% |
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257₴ at -50% | $6.16 | -50.65% | $4.65 | 194₴ at -25% |
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$6.24 at -50% | $6.24 | -50.04% | $6.24 | $6.24 at -50% |
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$6.24 at -50% | $6.24 | -50.04% | $6.24 | $6.24 at -50% |
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$6.24 at -50% | $6.24 | -50.04% | $6.24 | $6.24 at -50% |
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Rp 103499 at -50% | $6.38 | -48.85% | $4.81 | Rp 77999 at -35% |
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₹ 550 at -50% | $6.41 | -48.68% | $4.30 | ₹ 369 at -35% |
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R 115.00 at -50% | $6.52 | -47.73% | $5.10 | R 90.00 at -25% |
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₱382.50 at -50% | $6.76 | -45.81% | $5.57 | ₱314.96 at -25% |
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R$ 36,99 at -50% | $6.82 | -45.38% | $4.83 | R$ 26,24 at -25% |
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25.74 SR at -50% | $6.86 | -45.05% | $6.58 | 24.71 SR at -25% |
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2.12 KD at -50% | $6.94 | -44.40% | $6.94 | 2.12 KD at -50% |
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¥ 50 at -50% | $6.97 | -44.13% | $6.97 | ¥ 50 at -50% |
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CLP$ 6500 at -50% | $6.99 | -44.02% | $6.05 | CLP$ 5625 at -25% |
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RM30.50 at -50% | $7.22 | -42.15% | $6.39 | RM27.00 at -25% |
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COL$ 29400 at -50% | $7.38 | -40.87% | $5.36 | COL$ 21375 at -25% |
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S/.26.50 at -50% | $7.47 | -40.15% | $7.29 | S/.25.87 at -25% |
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27.49 QR at -50% | $7.52 | -39.76% | $7.52 | 27.49 QR at -50% |
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Mex$ 141.49 at -50% | $7.59 | -39.20% | $6.84 | Mex$ 127.49 at -25% |
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฿247.50 at -50% | $7.66 | -38.65% | $6.24 | ฿201.75 at -25% |
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NT$ 245 at -50% | $8.46 | -32.19% | $8.46 | NT$ 245 at -50% |
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S$11.00 at -50% | $8.63 | -30.84% | $8.63 | S$11.00 at -50% |
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33.00 AED at -50% | $8.98 | -28.06% | $8.98 | 33.00 AED at -50% |
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$U370 at -50% | $9.22 | -26.17% | $7.25 | $U291 at -25% |
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¥ 1375 at -50% | $9.51 | -23.80% | $9.51 | ¥ 1375 at -50% |
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₩ 13500 at -50% | $9.90 | -20.67% | $9.90 | ₩ 13500 at -50% |
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HK$ 78.00 at -50% | $9.93 | -20.44% | $9.07 | HK$ 71.25 at -25% |
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₡5250 at -50% | $10.39 | -16.74% | $10.39 | ₡5250 at -50% |
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NZ$ 17.99 at -50% | $10.90 | -12.70% | $10.35 | NZ$ 17.09 at -25% |
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CDN$ 16.25 at -50% | $11.93 | -4.42% | $11.28 | CDN$ 15.36 at -25% |
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A$ 18.25 at -50% | $11.96 | -4.24% | $11.96 | A$ 18.25 at -50% |
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140,00 kr at -50% | $13.88 | +11.13% | $9.66 | 97,50 kr at -25% |
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₪46.47 at -50% | $13.90 | +11.30% | $13.90 | ₪46.47 at -50% |
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£10.49 at -50% | $14.32 | +14.69% | $14.32 | £10.49 at -25% |
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12,25€ at -50% | $14.42 | +15.52% | $13.23 | 11,24€ at -25% |
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57,49zł at -50% | $15.95 | +27.75% | $13.52 | 48,74zł at -25% |
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CHF 13.99 at -50% | $17.61 | +40.99% | $16.51 | CHF 13.12 at -25% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
Developer | SIGONO INC. | |||||||||||||||||||||||||||
metacritic_name | OPUS: Echo of Starsong | |||||||||||||||||||||||||||
controller_support | full | |||||||||||||||||||||||||||
metacritic_score | 90 | |||||||||||||||||||||||||||
metacritic_fullurl | https://www.metacritic.com/game/pc/opus-echo-of-starsong?ftag=MCD-06-10aaa1f | |||||||||||||||||||||||||||
community_visible_stats | Yes | |||||||||||||||||||||||||||
DLCAvailableOnStore | Yes | |||||||||||||||||||||||||||
ReleaseState | released | |||||||||||||||||||||||||||
Publisher | SIGONO INC. | |||||||||||||||||||||||||||
Store Release Date | 1 September 2021 – 03:00:50 UTC ( |
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osarch | empty string | |||||||||||||||||||||||||||
community_hub_visible | Yes | |||||||||||||||||||||||||||
AbsoluteMouseCoordinates | No | |||||||||||||||||||||||||||
Social Media | https://discord.gg/haUahrrab8 https://www.facebook.com/sigonogames https://x.com/sigonogames https://www.youtube.com/sigono/ |
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Primary Genre | Adventure (25) | |||||||||||||||||||||||||||
Store Genres | Adventure (25), Indie (23) | |||||||||||||||||||||||||||
Steam Release Date | 1 September 2021 – 03:00:00 UTC ( |
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Store Asset Modification Time | 24 May 2023 – 04:50:43 UTC ( |
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osextended | macos64 | |||||||||||||||||||||||||||
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review_score | 9 | |||||||||||||||||||||||||||
review_percentage | 96 | |||||||||||||||||||||||||||
RemotePlayTogetherTestingBranches | playtest_autobuild,playtest2_autobuild,release_autobuild | |||||||||||||||||||||||||||
Detected Technologies (?) | Unity Engine, EpicOnlineServices SDK, Game_Development_Kit SDK, Wwise SDK, cURL SDK | |||||||||||||||||||||||||||
Steam Deck Compatibility |
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First seen on SteamDB | 18 December 2020 – 01:49:40 UTC ( |
Supported Languages
4 Languages | Interface | Full Audio | Subtitles | Achievements |
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English | Yes | Yes | Yes | |
Traditional Chinese | Yes | Yes | Yes | Yes |
Japanese | Yes | Yes | Yes | Yes |
Simplified Chinese | Yes | Yes | Yes | Yes |
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