Underground B11~19/21~29F

Enemies 2 types

Enemy	Count	Mag.	HP	Attack	First	Respawn
Mr. Angel	Unlimited	100%	13,500	1,600	16.67s	6.67–10s
Mr. Angel	3	100%	13,500	1,600	20s	1–2s
Heavenly Hippoe	3	250%	137,500	4,500	30s	30–36.67s
Mr. Angel	3	100%	13,500	1,600	40s	1–2s
Mr. Angel	3	100%	13,500	1,600	60s	1–2s
Mr. Angel	5	100%	13,500	1,600	80s	1–2s
Heavenly Hippoe	2	250%	137,500	4,500	93.33s	23.33–30s
Mr. Angel	5	100%	13,500	1,600	100s	1–2s
Mr. Angel	5	100%	13,500	1,600	120s	1–2s

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.