The Silent Expedition Echo Protocol cover art

The Silent Expedition Echo Protocol

Co-op first-person horror for 14 players. You and your friends are trapped in endless liminal backrooms where nothing makes sense. Explore, find keys and almond water, and work together to evade unstoppable…

18 March 2026

The Silent Expedition Echo Protocol is an adventure, released 18 March 2026 on PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What The Silent Expedition Echo Protocol is

The Silent Expedition Echo Protocol was released in 2026. It is available on PC (Microsoft Windows) only.

The premise, in the publisher's words

Co-op first-person horror for 14 players. You and your friends are trapped in endless liminal backrooms where nothing makes sense. Explore, find keys and almond water, and work together to evade unstoppable monsters and escape.
Description from the publisher · source

How it plays

It is played from a first person perspective. Its themes are action and horror. It is a single-player game with no multiplayer component. Available modes: Co-operative, Multiplayer and Single player.

What it launched against

The Silent Expedition Echo Protocol launched on 18 March 2026, within three weeks of Resident Evil Requiem, Crimson Desert Enhanced, Marathon and Pokémon Pokopia.

Released around the same time: Resident Evil Requiem, Crimson Desert Enhanced, Marathon, Pokémon Pokopia.

Screenshots

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Quick answers

The Silent Expedition Echo Protocol — frequently asked questions

When did The Silent Expedition Echo Protocol come out?
The Silent Expedition Echo Protocol was released on 18 March 2026 for PC (Microsoft Windows).

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