A flask of green serum which, when consumed, will cause the player character to develop the marsupial mutation. This mutation will increase the player character's carry weight by 20 and increase their jump height. However, it will also decrease intelligence by 4.
Marsupial serum (1)
- Can sometimes be purchased from the MODUS science terminal for 5,000 caps.
- Can be crafted with the appropriate recipe and components.