Research Notes

 are a special item used to upgrade the Factory.

Obtaining
becomes available for purchase the morning after completing .

Usage
Research Notes can be used at the Smart Control Center, a console to the right of the Auto workstation, to upgrade the speed at which the Factory produces items.

To fully upgrade the Factory, the player needs to purchase 53 Research Notes.

Trivia

 * Before Alpha 9.0, this item was sold by Petra after the player had collected all of the blueprints available from her.