

Blue Protocol is set in a world spun by “overwhelming graphics along the lines of anime movies” and incorporates multiplayer action that utilizes the qualities of an online game. It runs on Unreal Engine 4.
| Language | Interface | Audio | Subtitles |
|---|---|---|---|
| EnglishEnglish (US) | Available | Available |
| FrenchFrançais | Available | Unavailable | Unavailable |
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| GermanDeutsch | Available | Unavailable | Unavailable |
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| Japanese日本語 | Available | Available | Available |
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| Portuguese (Brazil)Português (Brasil) | Available | Unavailable | Unavailable |
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| Spanish (Spain)Español (España) | Available | Unavailable | Unavailable |
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