Seahorse Siren

Enemies 2 types

Enemy	Count	Mag.	HP	Attack	First	Respawn
Sir Rel	8	100%	50,000	12,500	10s	4–8s
Sir Rel	8	100%	50,000	12,500	40s	3.33–6.67s
Sir Rel	8	100%	50,000	12,500	46.67s	3.33–6.67s
Sir Rel	8	100%	50,000	12,500	80s	2.67–5.33s
Sir Rel	8	100%	50,000	12,500	85s	2.67–5.33s
Sir Rel	8	100%	50,000	12,500	90s	2.67–5.33s
Sir Rel	8	100%	50,000	12,500	120s	2.33–4.67s
Sir Rel	8	100%	50,000	12,500	123.33s	2.33–4.67s
Sir Rel	8	100%	50,000	12,500	126.67s	2.33–4.67s
Sir Rel	8	100%	50,000	12,500	130s	2.33–4.67s
Sir Rel	8	100%	50,000	12,500	160s	2–4s
Sir Rel	8	100%	50,000	12,500	161.67s	2–4s
Sir Rel	8	100%	50,000	12,500	163.33s	2–4s
Sir Rel	8	100%	50,000	12,500	165s	2–4s
Sir Rel	8	100%	50,000	12,500	166.67s	2–4s
Sir Rel	Unlimited	100%	50,000	12,500	100s	10–20s
Oldhorn	1	100%	2,400,000	12,000	66.67s	—

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.