Unclear Device

 is considered a Misc Quality in Sunless Sea.

Quality description
"They make these on the roof-tops, and won't say why. " ''Game note: A one-use item that will remove all Illumination from both sides in combat, and increase Terror. ''

Obtaining
See below. Either get it randomly from a Cache of Curiosities, or be rewarded by the Anarchists.

Use
Conceal yourself from enemies for a few seconds. Despite what its description says, using it will not increase your terror (legacy description from the Old combat (Obsolete) system).

Interactions in Brief
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Interactions in Detail
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