Momma Nibbles

 is the boss of Better Dying Through Science, Part 2.

Attacks
Momma Nibbles is a typical ranged boss, her primary method of attack being a powerful mind blast. In combat, she is supported by legions of Nibbles, her dear children.

Strategy
Momma Nibbles is easily taken down through consistent attacks, though the scarcity of health pickups means that prolonged combat is inadvisable. Dodge her attacks, keep dealing damage, and you should survive. Be warned: She teleports you and herself halfway through the fight, which may be disorienting.