Der Produkttext wird auf Englisch angezeigt, da kein Quelltext in dieser Sprache verfügbar ist.
PC
3,29 € Region DE
Content rating unavailable
Action · 1111
Protocol - Digital Artbook
Content rating unavailable
Windows macOS Linux
1 user reviews · 100% of 1
Chip's verdict · BE updated 3 days ago
Why this verdict
All-time low €3.29 · 21d ago
Player reviews 100% positive of 1
Quality score 100/100 · small sample
Offers
Accepted regional prices from official stores
Official stores (1)
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Packs and bundles (1)
Multi-item packages that include this game
- Protocol - Rock'n'Pixels Edition From €10.93Protocol - Rock'n'Pixels Edition
About this game
What this game is, in the developer's words
The leak happened! Find out what is behind the development of the Protocol game. You’ll see develepers’ comments, artists’ vision; tearing covers and exposing the most terrible secrets.
The leak happened!
Find out what is behind the development of the Protocol game. You’ll see develepers’ comments, artists’ vision; tearing covers and exposing the most terrible secrets. You’ll see not just perfect promo art, but the raw combat concept-arts. Follow toward the author's thoughts and the whole project’s idea. Learn the secrets of the Protocol world. Attention! It is highly recommended for examination only after you’ve finished playing the game. Secret documents, wet fantasies and nightmares; 163 pages of exclusive content collected manually at the last moment. This information was worth our agents’ lives! But the mischief managed!
Find out what is behind the development of the Protocol game. You’ll see develepers’ comments, artists’ vision; tearing covers and exposing the most terrible secrets. You’ll see not just perfect promo art, but the raw combat concept-arts. Follow toward the author's thoughts and the whole project’s idea. Learn the secrets of the Protocol world. Attention! It is highly recommended for examination only after you’ve finished playing the game. Secret documents, wet fantasies and nightmares; 163 pages of exclusive content collected manually at the last moment. This information was worth our agents’ lives! But the mischief managed!
Media
Trailers and screenshots straight from the store page
Price intelligence
Accepted price history and the lows that matter
Historical lows
All-time low ATL €3.29 2026-06-24
3-month low €3.29
12-month low €3.29
Current €3.29
Price events From the accepted price history · updates automatically
Jun 24, 2026
New all-time low €3.29
Protocol - Digital Artbook price history and best deals
Protocol - Digital Artbook for PC currently sells from 3,29 € at authorized stores. Its all-time low is 3,29 €, set on 2026-06-24.
Frequently asked questions
Answered from this game's own price and edition data
Where can I buy Protocol - Digital Artbook?
Protocol - Digital Artbook is tracked at steam. We only list authorized stores here and always link out with a clean outbound link.
Scores
Steam reviews 1 user reviews · 100%
100% positive of 1
Media (1)
Tech
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