Parallel Photon Protocol
| App ID | 4944330 |
| App Type | Game |
| Developer | Musewell |
| Publisher | Musewell |
| Supported Systems | Windows |
| Last Changenumber | 38543933 |
| Last Record Update | 2 September 2026 – 15:00:59 UTC ( |
| Release Date | 2 September 2026 – 15:01:08 UTC ( |
+3
Switch linked branches, read color and shape conditions, and guide every beam to its goal. Solve randomly generated logic puzzles, redirect moving light in real time, or build the longest route in local and online duels. Earn higher ranks with faster, more efficient solutions.
Steam price history
Current Price
$2.99
Lowest Recorded Price
-20% $2.39
2 September 2026
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$2.99 | $2.99 | $2.39 | -20% $2.39 | |
 Indian Rupee |
₹ 159 | $1.65 | -44.68% | $1.32 | -20% ₹ 127 |
 Indonesian Rupiah |
Rp 29999 | $1.67 | -43.91% | $1.34 | -20% Rp 23999 |
 Ukrainian Hryvnia |
76₴ | $1.68 | -43.50% | $1.33 | -21% 60₴ |
 Philippine Peso |
₱109.00 | $1.74 | -41.75% | $1.39 | -20% ₱87.20 |
 Russian Ruble |
150 ₽ | $1.79 | -40.02% | $1.43 | -20% 120 ₽ |
 Vietnamese Dong |
47500₫ | $1.82 | -38.86% | $1.46 | -20% 38000₫ |
 Thai Baht |
฿64.00 | $1.91 | -35.98% | $1.53 | -20% ฿51.20 |
 Malaysian Ringgit |
RM8.15 | $1.99 | -33.27% | $1.59 | -20% RM6.52 |
 South African Rand |
R 33.49 | $2.01 | -32.75% | $1.60 | -20% R 26.79 |
 CIS - U.S. Dollar |
$2.19 | $2.19 | -26.76% | $1.75 | -20% $1.75 |
 LATAM - U.S. Dollar |
$2.19 | $2.19 | -26.76% | $1.75 | -20% $1.75 |
 MENA - U.S. Dollar |
$2.19 | $2.19 | -26.76% | $1.75 | -20% $1.75 |
 SASIA - U.S. Dollar |
$2.19 | $2.19 | -26.76% | $1.75 | -20% $1.75 |
 Kazakhstani Tenge |
979₸ | $2.19 | -26.49% | $1.75 | -20% 783₸ |
 Chilean Peso |
CLP$ 2199 | $2.21 | -25.78% | $1.77 | -20% CLP$ 1759 |
 Chinese Yuan |
¥ 15 | $2.23 | -25.18% | $1.78 | -20% ¥ 12 |
 Hong Kong Dollar |
HK$ 18.00 | $2.29 | -23.29% | $1.83 | -20% HK$ 14.40 |
 Brazilian Real |
R$ 11,99 | $2.30 | -23.04% | $1.84 | -20% R$ 9,59 |
 Taiwan Dollar |
NT$ 76 | $2.38 | -20.12% | $1.88 | -21% NT$ 60 |
 Kuwaiti Dinar |
0.75 KD | $2.42 | -18.78% | $1.94 | -20% 0.60 KD |
 Saudi Riyal |
9.09 SR | $2.43 | -18.65% | $1.94 | -20% 7.27 SR |
 Mexican Peso |
Mex$ 44.49 | $2.44 | -18.07% | $1.95 | -20% Mex$ 35.59 |
 South Korean Won |
₩ 3300 | $2.45 | -17.88% | $1.96 | -20% ₩ 2640 |
 Peruvian Sol |
S/.8.49 | $2.46 | -17.64% | $1.96 | -20% S/.6.79 |
 Japanese Yen |
¥ 395 | $2.50 | -16.30% | $2.00 | -20% ¥ 316 |
 Canadian Dollar |
CDN$ 3.59 | $2.51 | -15.72% | $2.01 | -20% CDN$ 2.87 |
 Qatari Riyal |
9.35 QR | $2.56 | -14.17% | $2.05 | -20% 7.48 QR |
 Colombian Peso |
COL$ 8499 | $2.56 | -14.09% | $2.05 | -20% COL$ 6799 |
 Uruguayan Peso |
$U107 | $2.64 | -11.57% | $2.10 | -21% $U85 |
 New Zealand Dollar |
NZ$ 4.79 | $2.69 | -10.02% | $2.15 | -20% NZ$ 3.83 |
 U.A.E. Dirham |
10.25 AED | $2.79 | -6.67% | $2.23 | -20% 8.20 AED |
 Singapore Dollar |
S$3.65 | $2.85 | -4.54% | $2.28 | -20% S$2.92 |
 Australian Dollar |
A$ 4.25 | $2.95 | -1.31% | $2.36 | -20% A$ 3.40 |
 Swiss Franc |
CHF 2.65 | $3.19 | +6.99% | $2.55 | -20% CHF 2.12 |
 Polish Zloty |
12,49zł | $3.20 | +7.23% | $2.56 | -20% 9,99zł |
 Costa Rican Colon |
₡1600 | $3.49 | +16.80% | $2.79 | -20% ₡1280 |
 British Pound |
£2.65 | $3.50 | +17.37% | $2.80 | -20% £2.12 |
 Israeli New Shekel |
₪10.75 | $3.52 | +17.79% | $2.81 | -20% ₪8.60 |
 Euro |
3,15€ | $3.54 | +18.60% | $2.83 | -20% 2,52€ |
 Norwegian Krone |
36,00 kr | $3.74 | +25.18% | $2.99 | -20% 28,80 kr |
Valve suggested prices are shown on package pages.
Price history
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Tags
Categories
Single-player
Online PvP
Shared/Split Screen PvP
Shared/Split Screen
Remote Play Together
Family Sharing
Steam is learning
Multi-player
PvP
Accessibility Categories
Additional Information
| Developer | Musewell | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | Musewell | |||||||||||||||||||
| Store Release Date | 2 September 2026 – 15:01:08 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| AbsoluteMouseCoordinates | No | |||||||||||||||||||
| Primary Genre | Casual (4) | |||||||||||||||||||
| Store Genres | Casual (4), Indie (23) | |||||||||||||||||||
| Store Asset Modification Time | 17 July 2026 – 07:12:36 UTC ( |
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| library_assets |
|
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| osextended | empty string | |||||||||||||||||||
| RemotePlayTogetherTestingBranches | default | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||
| First seen on SteamDB | 8 July 2026 – 11:53:11 UTC ( |
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Supported Languages
| 2 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | ||
| Japanese | Yes |
Assets
Load all asset images
| trailer_name | Gameplay Trailer |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 4944330/1906877691/ffc61901e3dd3297b886d0584c74296ac9f13582/1784272098/microtrailer.webm |
| video/mp4 | 4944330/1906877691/ffc61901e3dd3297b886d0584c74296ac9f13582/1784272098/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4944330/1906877691/ffc61901e3dd3297b886d0584c74296ac9f13582/1784272098/dash_av1.mpd |
| dash_h264 | 4944330/1906877691/ffc61901e3dd3297b886d0584c74296ac9f13582/1784272098/dash_h264.mpd |
| hls_h264 | 4944330/1906877691/ffc61901e3dd3297b886d0584c74296ac9f13582/1784272098/hls_264_master.m3u8 |
| screenshot_medium | 257378915/4fc09bff69f3ea9bfb1879f71e03ea485ecf9574/movie_600x337.jpg |
| screenshot_full | 257378915/4fc09bff69f3ea9bfb1879f71e03ea485ecf9574/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 30 July 2026 – 03:29:02 UTC |
