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Cogitator Relays

Adeptus Mechanicus structures whose destruction in key positions weakens the Noosphere Network.

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Official Warhammer 40,000: Dawn of War IV image for the structures section: a fortified base beside a ruined cathedral at night. ⤢ View full image
Official Warhammer 40,000: Dawn of War IV image for the structures section: a fortified base beside a ruined cathedral at night.
Credit and source

Aucune INTERDICTION d'usage publiée. Constaté le 2026-08-17 puis le 2026-08-24, à deux adresses : https://www.deepsilver.com/games/dawn-of-war-iv/media et https://www.deepsilver.com/fr/about/imprint. Les deux ne portent qu'un avis de copyright — « © 2026 PLAION GmbH. All rights reserved. […] Developed by KING Art GmbH » — et aucune clause restreignant la reproduction, la distribution ou l'usage éditorial. Droits de l'univers : Games Workshop Limited 2026. Usage éditorial, crédité, retiré à la première demande de l’ayant droit (D-056, D-057, D-069).

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Sourced facts

1 sourced fact

Record profile

Documented role
Maintains key positions in the Noosphere Network

The role, in context

Cogitator Relays are named in the Adeptus Mechanicus opponent guidance as structures at key positions in the Noosphere Network. Their documented significance is systemic: destroying those Relays weakens the network that supports the faction’s technology-led play. Elsewhere on the same page, the Noosphere is tied to early expansion, key resource points, research and upgrades, while the Adeptus Mechanicus firing line is presented as a major combat strength. The source does not provide a Relay cost, build time, durability, weapon, production queue, radius or exact numerical contribution to Noosphere Level.

What is documented over time

The official game page presents Cogitator Relays as part of the current how-to-play-against guidance for the Adeptus Mechanicus. It does not describe when the structure was added, whether its network role changed during development, or how any earlier version behaved. The broader faction guidance establishes the Noosphere as an early infrastructure priority that expands toward key resource points and unlocks research and upgrades as its level rises. That context explains why a Relay matters, but it is not a Relay-specific changelog. No patch number, redesign or balance adjustment is supported.

How it is presented in play

For the Adeptus Mechanicus side, the source recommends establishing a strong Noosphere Network early, expanding it to key resource points and using Noosphere Level to access research and upgrades. It does not specify where the player should place individual Cogitator Relays, how many are needed or whether they are the only structures that extend the network. For the opposing side, Relays are explicitly identified as targets at key positions. A careful usage section can connect them to network maintenance, but cannot supply a build order, spacing rule, repair routine or competitive timing.

What you can — and cannot — conclude

The common targeting error is to engage the Adeptus Mechanicus firing line while ignoring the connected system behind it. The direct answer is to destroy Cogitator Relays in key positions to weaken the Noosphere Network; the wider faction preview describes the opponent’s objective as dismantling and disconnecting that network as well as fighting its units. This is disruption of a network effect, not proof that a Relay is a defensive gun or production building. Destroying one is not stated to remove units, erase completed research or collapse every link, so those consequences must not be promised.

Sources & provenance