Photochemistry
| App ID | 2917850 |
| App Type | Game |
| Developer | Thomas Horne |
| Publisher | Thomas Horne |
| Supported Systems | Windows Linux |
| Technologies | Godot Engine |
| Last Changenumber | 27924129 |
| Last Record Update | 13 March 2025 – 02:54:16 UTC ( |
| Release Date | 9 June 2024 – 14:49:15 UTC ( |
Photochemistry is a challenging 2D puzzle game about synthesizing chemicals to sustain plant life in a post-apocalyptic setting. Design and construct elaborate mechanisms to produce complex compounds from simple particles.
Steam price history
Current Price
$9.99
Lowest Recorded Price
$2.39 at -60%
7 August 2024
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$9.99 | $9.99 | $2.39 | $2.39 at -60% | |
 Russian Ruble |
385 ₽ | $4.81 | -51.83% | $1.19 | 96 ₽ at -60% |
 Ukrainian Hryvnia |
225₴ | $5.35 | -46.44% | $1.33 | 56₴ at -75% |
 Vietnamese Dong |
142000₫ | $5.39 | -46.01% | $1.32 | 35000₫ at -60% |
 Indian Rupee |
₹ 480 | $5.42 | -45.65% | $1.35 | ₹ 120 at -60% |
 Indonesian Rupiah |
Rp 90999 | $5.47 | -45.20% | $1.35 | Rp 22599 at -60% |
 Kazakhstani Tenge |
2900₸ | $5.48 | -45.08% | $1.32 | 700₸ at -60% |
 South Asia - USD |
$5.49 | $5.49 | -45.05% | $1.37 | $1.37 at -75% |
 Philippine Peso |
₱335.00 | $5.69 | -42.97% | $1.42 | ₱83.75 at -75% |
 LATAM - U.S. Dollar |
$5.79 | $5.79 | -42.04% | $1.43 | $1.43 at -60% |
 MENA - U.S. Dollar |
$5.79 | $5.79 | -42.04% | $1.43 | $1.43 at -60% |
 South African Rand |
R 100.00 | $5.81 | -41.76% | $1.44 | R 24.80 at -60% |
 Chinese Yuan |
¥ 42 | $5.91 | -40.75% | $1.46 | ¥ 10.40 at -60% |
 Saudi Riyal |
22.49 SR | $5.99 | -39.97% | $1.48 | 5.58 SR at -60% |
 Chilean Peso |
CLP$ 5750 | $6.11 | -38.80% | $1.52 | CLP$ 1437 at -75% |
 Taiwan Dollar |
NT$ 188 | $6.12 | -38.68% | $1.53 | NT$ 47 at -60% |
 Brazilian Real |
R$ 32,99 | $6.15 | -38.37% | $1.52 | R$ 8,19 at -60% |
 CIS - U.S. Dollar |
$6.29 | $6.29 | -37.04% | $1.57 | $1.57 at -75% |
 Kuwaiti Dinar |
1.95 KD | $6.35 | -36.41% | $1.56 | 0.48 KD at -75% |
 Malaysian Ringgit |
RM26.75 | $6.37 | -36.21% | $1.57 | RM6.60 at -60% |
 Colombian Peso |
COL$ 26000 | $6.65 | -33.36% | $1.63 | COL$ 6400 at -60% |
 Mexican Peso |
Mex$ 123.99 | $6.71 | -32.80% | $1.66 | Mex$ 30.79 at -60% |
 Thai Baht |
฿220.00 | $6.78 | -32.12% | $1.66 | ฿54.00 at -60% |
 Peruvian Sol |
S/.23.00 | $6.78 | -32.09% | $1.69 | S/.5.75 at -75% |
 Qatari Riyal |
24.99 QR | $6.86 | -31.31% | $1.71 | 6.24 QR at -75% |
 Singapore Dollar |
S$10.00 | $7.71 | -22.80% | $1.92 | S$2.50 at -75% |
 South Korean Won |
₩ 11000 | $7.73 | -22.55% | $1.88 | ₩ 2680 at -60% |
 Uruguayan Peso |
$U310 | $7.77 | -22.22% | $1.87 | $U75 at -60% |
 Japanese Yen |
¥ 1200 | $7.84 | -21.47% | $1.83 | ¥ 280 at -60% |
 U.A.E. Dirham |
29.00 AED | $7.89 | -20.96% | $1.90 | 7.00 AED at -60% |
 Hong Kong Dollar |
HK$ 66.00 | $8.49 | -14.98% | $2.00 | HK$ 15.60 at -60% |
 New Zealand Dollar |
NZ$ 14.75 | $8.51 | -14.72% | $2.07 | NZ$ 3.59 at -60% |
 Costa Rican Colon |
₡4600 | $9.17 | -8.16% | $2.23 | ₡1120 at -60% |
 Canadian Dollar |
CDN$ 12.99 | $9.31 | -6.72% | $2.14 | CDN$ 2.99 at -60% |
 Australian Dollar |
A$ 14.50 | $9.55 | -4.34% | $2.31 | A$ 3.51 at -60% |
 Norwegian Krone |
110,00 kr | $10.99 | +10.02% | $2.59 | 26,00 kr at -60% |
 British Pound |
£8.50 | $11.22 | +12.34% | $2.62 | £1.99 at -60% |
 Euro |
9,75€ | $11.32 | +13.36% | $2.72 | 2,35€ at -60% |
 Israeli New Shekel |
₪36.95 | $11.36 | +13.76% | $2.70 | ₪8.78 at -60% |
 Polish Zloty |
45,99zł | $12.59 | +26.06% | $3.01 | 11,00zł at -60% |
 Swiss Franc |
CHF 10.99 | $13.75 | +37.64% | $3.24 | CHF 2.59 at -60% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Thomas Horne | |||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||
| ReleaseState | released | |||||||||||||||||
| Publisher | Thomas Horne | |||||||||||||||||
| Store Release Date | 9 June 2024 – 14:49:30 UTC ( |
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| osarch | empty string | |||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||
| Social Media | https://discord.gg/8QpbmWSrY6 |
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| Primary Genre | Indie (23) | |||||||||||||||||
| Store Genres | Indie (23), Simulation (28) | |||||||||||||||||
| Steam Release Date | 9 June 2024 – 14:49:15 UTC ( |
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| Store Asset Modification Time | 10 November 2024 – 15:49:29 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||
| review_score | 7 | |||||||||||||||||
| review_percentage | 100 | |||||||||||||||||
| Detected Technologies (?) | Godot Engine | |||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||
| First seen on SteamDB | 29 March 2024 – 15:46:54 UTC ( |
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Supported Languages
| 2 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | ||
| Simplified Chinese | Yes |
Assets
Load all asset images| clienticon | 06d6f61e86d799dbe0614195956280fac1d4198e | ||||||||||||||||||||||||||||
| clienttga | 37b7ad959fb520893150174f3dcb3ddd43202841 | ||||||||||||||||||||||||||||
| icon | 41abc9af0e7495923c1b7efd39cfb3439a91cf5e | ||||||||||||||||||||||||||||
| clienticns | 0791d0c86637a5a8c9e5aa8419260b6ad1327098 | ||||||||||||||||||||||||||||
| LinuxClientIcon | e0e550de1ea0414c9be958fce1fed386f7195a44 | ||||||||||||||||||||||||||||
| small_capsule |
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| header_image |
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| library_assets_full |
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| Assets |
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| trailer_name | Release Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 257029712/movie480_vp9.webm |
| video/mp4 | 257029712/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257029712/movie_max_vp9.webm |
| video/mp4 | 257029712/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 2917850/711487/4e4f6beadd354133905a025f51d03451fe75e4b7/1750888793/microtrailer.webm |
| video/mp4 | 2917850/711487/4e4f6beadd354133905a025f51d03451fe75e4b7/1750888793/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2917850/711487/4e4f6beadd354133905a025f51d03451fe75e4b7/1750888793/dash_av1.mpd |
| dash_h264 | 2917850/711487/4e4f6beadd354133905a025f51d03451fe75e4b7/1750888793/dash_h264.mpd |
| hls_h264 | 2917850/711487/4e4f6beadd354133905a025f51d03451fe75e4b7/1750888793/hls_264_master.m3u8 |
| screenshot_medium | 257029712/movie.293x165.jpg |
| screenshot_full | 257029712/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 9 June 2024 – 14:49:20 UTC |
| trailer_name | Announcement Trailer |
| trailer_category | 2 |
| trailer_480p ↴ | |
| video/webm | 257017568/movie480_vp9.webm |
| video/mp4 | 257017568/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257017568/movie_max_vp9.webm |
| video/mp4 | 257017568/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 2917850/690280/d14df8884378fc5f7cd310345cfa5f18e8f66832/1750888792/microtrailer.webm |
| video/mp4 | 2917850/690280/d14df8884378fc5f7cd310345cfa5f18e8f66832/1750888792/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2917850/690280/d14df8884378fc5f7cd310345cfa5f18e8f66832/1750888792/dash_av1.mpd |
| dash_h264 | 2917850/690280/d14df8884378fc5f7cd310345cfa5f18e8f66832/1750888792/dash_h264.mpd |
| hls_h264 | 2917850/690280/d14df8884378fc5f7cd310345cfa5f18e8f66832/1750888792/hls_264_master.m3u8 |
| screenshot_medium | 257017568/movie.293x165.jpg |
| screenshot_full | 257017568/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 24 April 2024 – 12:48:19 UTC |
