Protons, Neutrons, and Morons

Boss

• Crustaceous Scissorex 100% magnification HP1,400,000 Attack37,000 Appearsafter 53.33s

Enemies 5 types

Enemy	Count	Mag.	HP	Attack	First	Respawn
Those Guys	Unlimited	4000%	8,000	800	6.67s	10–13.33s
Metal Hippoe	5	300%	240	600	20s	33.33–40s
Metal Doge	20	300%	90	6,000	6.67s	13.33–16.67s
Wild Doge	8	200%	110,000	33,000	20s	40–46.67s
Crustaceous Scissorex Boss	1	100%	1,400,000	37,000	53.33s	—

HP and attack include the magnification. Identical spawn lines are merged (2×7 = seven lines that each spawn 2).

Spawn timeline

Scroll sideways to see more. The number under each enemy is when it appears (seconds).

An estimate using the game's spawn rules. Ranged intervals use the midpoint, and the on-screen enemy limit is ignored, so when many enemies pile up they appear later than shown.