Blood bags are tools that can be utilized by Sam to passively restore his blood level, as well as transfuse into weapons that utilize blood such as Hematic Grenades.
Overview[]
Since blood bags are filled with Sam's blood, equipping it will restore Sam's blood levels over time by means of continuous transfusion via the cuff links, like a passive regeneration. If Sam is carrying multiple blood bags, a new bag will automatically be switched in as soon as the current one is emptied. If Sam is using a blood-draining weapon, blood will be drained from blood bags before it is drained from Sam's body.
At least 3 blood bags can be stored in a utility pouch, occupying a lot less space in Sam's back. Also, storing any blood bags in this way, protects them from timefall damage. In addition, blood bags are refilled in private rooms, every time Sam rest in them.
Standard blood bags hold 500 ml of blood, the Doctor gifts double capacity blood bags upon completing Standard Orders.
Upgrade[]
| Name | Description | Unlocked | |
|---|---|---|---|
| High-capacity Blood Bag | A customised blood bag featuring a number of improvements, including larger capacity, despite its size remaining the same. | Gifted by completing orders with the Doctor |