Supply lines were an upgrade for the USA supply center, supply drop zone and the oil derrick.

Game effect[]

The upgrade increases the cash flow of all these buildings by 10%.

Trivia[]

• While this upgrade is shown to affect the USA supply center, it actually affects the Chinook itself. This can be observed when the player has another faction's supply building/collector. Supplies dropped by Chinese supply trucks/GLA workers at the USA supply center will stay the same, while supplies dropped by the Chinook at Chinese supply center/GLA Supply Stash would be increased.

See also[]

• Worker shoes

v·d·e United States of America Generals Arsenal

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