Protocol Meltdown
| App ID | 3689000 |
| App Type | Game |
| Developer | Lucas Bellamy |
| Publisher | Lucas Bellamy |
| Supported Systems | Windows |
| Last Changenumber | 29430708 |
| Last Record Update | 7 June 2025 – 03:00:16 UTC ( |
| Release Date | 7 June 2025 – 03:00:10 UTC ( |
Manage BioFission Research's new highly unstable prototype nuclear reactor codenamed "Project Vermillion," produce enough power to satisfy demand and turn a profit, all while preventing it from destroying the entire facility.
Steam price history
Current Price
$3.99
Lowest Recorded Price
$3.19 at -20%
7 June 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$3.99 | $3.99 | $3.19 | $3.19 at -20% | |
 Russian Ruble |
165 ₽ | $2.10 | -47.32% | $1.68 | 132 ₽ at -20% |
 Kazakhstani Tenge |
1200₸ | $2.24 | -43.63% | $1.79 | 960₸ at -20% |
 Vietnamese Dong |
59000₫ | $2.25 | -43.44% | $1.79 | 47000₫ at -20% |
 Indian Rupee |
₹ 200 | $2.31 | -41.95% | $1.85 | ₹ 160 at -20% |
 Indonesian Rupiah |
Rp 37999 | $2.33 | -41.51% | $1.86 | Rp 30399 at -20% |
 Ukrainian Hryvnia |
99₴ | $2.36 | -40.60% | $1.89 | 79₴ at -20% |
 South African Rand |
R 42.00 | $2.38 | -40.15% | $1.91 | R 33.60 at -20% |
 Brazilian Real |
R$ 13,79 | $2.47 | -37.90% | $1.98 | R$ 11,03 at -20% |
 LATAM - U.S. Dollar |
$2.49 | $2.49 | -37.59% | $1.99 | $1.99 at -20% |
 MENA - U.S. Dollar |
$2.49 | $2.49 | -37.59% | $1.99 | $1.99 at -20% |
 South Asia - USD |
$2.49 | $2.49 | -37.59% | $1.99 | $1.99 at -20% |
 Philippine Peso |
₱142.00 | $2.49 | -37.48% | $1.99 | ₱113.60 at -20% |
 Chinese Yuan |
¥ 18 | $2.50 | -37.13% | $2.00 | ¥ 14.40 at -20% |
 Chilean Peso |
CLP$ 2400 | $2.51 | -36.86% | $2.01 | CLP$ 1920 at -20% |
 Saudi Riyal |
9.95 SR | $2.65 | -33.52% | $2.12 | 7.96 SR at -20% |
 CIS - U.S. Dollar |
$2.69 | $2.69 | -32.58% | $2.15 | $2.15 at -20% |
 Colombian Peso |
COL$ 11000 | $2.70 | -32.30% | $2.16 | COL$ 8800 at -20% |
 Malaysian Ringgit |
RM11.50 | $2.71 | -31.89% | $2.17 | RM9.20 at -20% |
 Kuwaiti Dinar |
0.85 KD | $2.78 | -30.18% | $2.22 | 0.68 KD at -20% |
 Mexican Peso |
Mex$ 51.99 | $2.78 | -30.10% | $2.23 | Mex$ 41.59 at -20% |
 Taiwan Dollar |
NT$ 82 | $2.78 | -30.10% | $2.21 | NT$ 65 at -21% |
 Peruvian Sol |
S/.10.00 | $2.80 | -29.61% | $2.24 | S/.8.00 at -20% |
 Qatari Riyal |
10.49 QR | $2.87 | -27.89% | $2.30 | 8.39 QR at -20% |
 Thai Baht |
฿95.00 | $2.95 | -25.97% | $2.36 | ฿76.00 at -20% |
 Uruguayan Peso |
$U126 | $3.13 | -21.44% | $2.48 | $U100 at -21% |
 Japanese Yen |
¥ 470 | $3.20 | -19.62% | $2.56 | ¥ 376 at -20% |
 South Korean Won |
₩ 4500 | $3.25 | -18.34% | $2.60 | ₩ 3600 at -20% |
 U.A.E. Dirham |
12.00 AED | $3.26 | -18.12% | $2.61 | 9.60 AED at -20% |
 Hong Kong Dollar |
HK$ 26.00 | $3.31 | -16.99% | $2.64 | HK$ 20.80 at -20% |
 Singapore Dollar |
S$4.25 | $3.32 | -16.68% | $2.65 | S$3.40 at -20% |
 New Zealand Dollar |
NZ$ 5.99 | $3.59 | -9.95% | $2.87 | NZ$ 4.79 at -20% |
 Canadian Dollar |
CDN$ 4.99 | $3.66 | -8.16% | $2.93 | CDN$ 3.99 at -20% |
 Costa Rican Colon |
₡1900 | $3.76 | -5.59% | $3.01 | ₡1520 at -20% |
 Australian Dollar |
A$ 5.95 | $3.89 | -2.34% | $3.11 | A$ 4.76 at -20% |
 Israeli New Shekel |
₪14.50 | $4.32 | +8.48% | $3.46 | ₪11.60 at -20% |
 Norwegian Krone |
44,00 kr | $4.36 | +9.42% | $3.49 | 35,20 kr at -20% |
 British Pound |
£3.39 | $4.58 | +14.90% | $3.66 | £2.71 at -20% |
 Euro |
3,99€ | $4.68 | +17.46% | $3.74 | 3,19€ at -20% |
 Polish Zloty |
17,99zł | $4.97 | +24.57% | $3.97 | 14,39zł at -20% |
 Swiss Franc |
CHF 4.49 | $5.66 | +41.89% | $4.52 | CHF 3.59 at -20% |
Valve suggested prices are shown on package pages.
Price history
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Categories
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Additional Information
| Developer | Lucas Bellamy | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | Lucas Bellamy | |||||||||||||||||||
| Store Release Date | 7 June 2025 – 03:00:13 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://www.tiktok.com/@protocol_meltdowngame https://www.youtube.com/@ProtocolMeltdown |
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| Primary Genre | Simulation (28) | |||||||||||||||||||
| Store Genres | Action (1), Simulation (28), Strategy (2) | |||||||||||||||||||
| Steam Release Date | 7 June 2025 – 03:00:10 UTC ( |
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| Store Asset Modification Time | 7 June 2025 – 02:54:00 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 21 April 2025 – 21:21:21 UTC ( |
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Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
