Protocol
| App ID | 724490 |
| App Type | Game |
| Developer | Fair Games Studio |
| Publisher | Sad Horse studio |
| Supported Systems | Windows |
| Technologies | Unreal Engine |
| Last Changenumber | 28977752 |
| Last Record Update | 14 May 2025 – 09:37:40 UTC ( |
| Release Date | 20 November 2018 – 20:19:16 UTC ( |
By signing below, you agree to follow the Protocol. Protocol is a program of strict rules created to make first contact with an alien life form that got shot down in the Arctic Circle.
Steam price history
Special Promotion, offer ends 10 July 2025 – 17:00:00 UTC
Current Price
$5.39 at -40%
Lowest Recorded Price
$5.39 at -40%
27 November 2024
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$5.39 at -40% | $5.39 | $5.39 | $5.39 at -40% | |
 Russian Ruble |
210 ₽ at -40% | $2.68 | -50.18% | $2.04 | 160 ₽ at -50% |
 Ukrainian Hryvnia |
123₴ at -40% | $2.94 | -45.39% | $1.72 | 72₴ at -50% |
 Vietnamese Dong |
77500₫ at -40% | $2.96 | -45.01% | $2.00 | 52500₫ at -50% |
 LATAM - U.S. Dollar |
$2.99 at -40% | $2.99 | -44.53% | $2.99 | $2.99 at -40% |
 MENA - U.S. Dollar |
$2.99 at -40% | $2.99 | -44.53% | $2.99 | $2.99 at -40% |
 South Asia - USD |
$2.99 at -40% | $2.99 | -44.53% | $2.94 | $2.94 at -50% |
 Kazakhstani Tenge |
1560₸ at -40% | $2.99 | -44.37% | $1.15 | 600₸ at -50% |
 Chinese Yuan |
¥ 21.60 at -40% | $3.01 | -44.05% | $1.81 | ¥ 13 at -50% |
 Indonesian Rupiah |
Rp 49499 at -40% | $3.05 | -43.28% | $3.05 | Rp 49499 at -40% |
 South African Rand |
R 54.60 at -40% | $3.08 | -42.79% | $2.23 | R 39.50 at -50% |
 Indian Rupee |
₹ 270 at -40% | $3.15 | -41.47% | $1.34 | ₹ 115 at -50% |
 Philippine Peso |
₱182.97 at -40% | $3.25 | -39.66% | $1.51 | ₱85.00 at -50% |
 Saudi Riyal |
12.30 SR at -40% | $3.27 | -39.16% | $3.27 | 12.30 SR at -40% |
 Brazilian Real |
R$ 17,99 at -40% | $3.31 | -38.55% | $2.37 | R$ 12,89 at -50% |
 Chilean Peso |
CLP$ 3120 at -40% | $3.34 | -37.87% | $2.84 | CLP$ 2649 at -50% |
 Colombian Peso |
COL$ 14100 at -40% | $3.45 | -35.87% | $1.89 | COL$ 7750 at -50% |
 CIS - U.S. Dollar |
$3.47 at -40% | $3.47 | -35.62% | $3.34 | $3.34 at -50% |
 Malaysian Ringgit |
RM14.70 at -40% | $3.50 | -34.95% | $2.32 | RM9.75 at -50% |
 Taiwan Dollar |
NT$ 103 at -40% | $3.52 | -34.54% | $3.39 | NT$ 99 at -50% |
 Peruvian Sol |
S/.12.60 at -40% | $3.55 | -34.04% | $3.38 | S/.12.00 at -50% |
 Mexican Peso |
Mex$ 67.79 at -40% | $3.61 | -32.89% | $2.82 | Mex$ 52.99 at -50% |
 Qatari Riyal |
13.19 QR at -40% | $3.62 | -32.80% | $3.62 | 13.19 QR at -40% |
 Kuwaiti Dinar |
1.11 KD at -40% | $3.63 | -32.60% | $3.50 | 1.07 KD at -50% |
 Thai Baht |
฿119.40 at -40% | $3.67 | -31.77% | $2.14 | ฿69.50 at -50% |
 Japanese Yen |
¥ 600 at -40% | $4.17 | -22.63% | $4.17 | ¥ 600 at -40% |
 Uruguayan Peso |
$U167 at -40% | $4.18 | -22.45% | $1.72 | $U69 at -50% |
 Singapore Dollar |
S$5.40 at -40% | $4.24 | -21.25% | $4.24 | S$5.40 at -40% |
 U.A.E. Dirham |
15.60 AED at -40% | $4.24 | -21.20% | $4.24 | 15.60 AED at -40% |
 South Korean Won |
₩ 5940 at -40% | $4.38 | -18.58% | $4.38 | ₩ 5940 at -40% |
 Hong Kong Dollar |
HK$ 34.80 at -40% | $4.43 | -17.75% | $3.94 | HK$ 31.00 at -50% |
 New Zealand Dollar |
NZ$ 7.95 at -40% | $4.83 | -10.23% | $4.83 | NZ$ 7.95 at -40% |
 Costa Rican Colon |
₡2520 at -40% | $4.99 | -7.36% | $3.96 | ₡2000 at -50% |
 Canadian Dollar |
CDN$ 7.07 at -40% | $5.19 | -3.63% | $5.13 | CDN$ 6.99 at -50% |
 Australian Dollar |
A$ 7.91 at -40% | $5.19 | -3.61% | $5.19 | A$ 7.91 at -40% |
 Israeli New Shekel |
₪19.77 at -40% | $5.87 | +8.92% | $5.87 | ₪19.77 at -40% |
 Norwegian Krone |
59,40 kr at -40% | $5.89 | +9.33% | $2.43 | 24,50 kr at -50% |
 British Pound |
£4.49 at -40% | $6.16 | +14.44% | $6.16 | £4.49 at -40% |
 Euro |
5,27€ at -40% | $6.21 | +15.27% | $6.21 | 5,27€ at -40% |
 Polish Zloty |
24,59zł at -40% | $6.83 | +26.73% | $2.77 | 9,99zł at -50% |
 Swiss Franc |
CHF 5.99 at -40% | $7.56 | +40.26% | $7.56 | CHF 5.99 at -40% |
Valve suggested prices are shown on package pages.
Price history
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Tags
Categories
Hardware Categories
Additional Information
| Developer | Fair Games Studio | |||||||||||||||||||||||||||
| metacritic_name | Protocol | |||||||||||||||||||||||||||
| controller_support | full | |||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||
| DLCAvailableOnStore | Yes | |||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||
| Publisher | Sad Horse studio | |||||||||||||||||||||||||||
| eulas |
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| Store Release Date | 20 November 2018 – 20:19:25 UTC ( |
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| osarch | 64 | |||||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||||
| OpenVrSupport | Yes | |||||||||||||||||||||||||||
| ControllerVr |
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| vrheadsetstreaming | Yes | |||||||||||||||||||||||||||
| Social Media | https://www.facebook.com/Fairgames.studio/ https://x.com/FairGamesStudio https://www.youtube.com/channel/UCDLqRO8GA1iZbphZZb7DIfg/ |
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| Primary Genre | Indie (23) | |||||||||||||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23) | |||||||||||||||||||||||||||
| Steam Release Date | 20 November 2018 – 20:19:16 UTC ( |
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| Store Asset Modification Time | 15 September 2019 – 17:42:59 UTC ( |
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| review_score | 6 | |||||||||||||||||||||||||||
| review_percentage | 72 | |||||||||||||||||||||||||||
| Detected Technologies (?) | Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_APEX SDK, NVIDIA_GeForce_Now SDK, NVIDIA_Nsight_Aftermath SDK, NVIDIA_PhysX SDK, NvCloth SDK, OculusXRPlugin SDK, Ogg SDK, OpenVR SDK, OpenXR SDK, Steam_Audio SDK, Vorbis SDK, XAudio2 SDK | |||||||||||||||||||||||||||
| Steam Deck Compatibility |
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| Content Descriptors | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||||||||||
| First seen on SteamDB | 26 September 2017 – 10:27:15 UTC ( |
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| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||||||||||
Supported Languages
| 11 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| Russian | Yes | Yes | Yes | Yes |
| French | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | |
| Spanish - Spain | Yes | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | Yes | |
| Traditional Chinese | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | |
| Korean | Yes | Yes | Yes | |
| Japanese | Yes | Yes | Yes | |
| Polish | Yes | Yes | Yes |
Assets
Load all asset images| clienticon | 30c904c55bab5f089f788e431e78be6998acf9a8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| logo | 8f163a64d29e56790ba63f7d7a3355f5b1a807ba | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| logo_small | 8f163a64d29e56790ba63f7d7a3355f5b1a807ba_thumb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| clienticns | 2e48d51632b95e538d9c113ddacbf24894aa6c9d | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Assets |
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