Colosseum Stages · Otherworld Colosseum · 1/5

Energy200
Clear XP3,800
Base HP1,700,000
Map length4,500
Max enemies20
Spawn interval0.03s
Enemy traits RedAku

Boss

Enemies 6 types

Enemy Count Mag. HP Attack First Respawn
From the start 3 types
B.B.Bunny 5 4000% 20,000 2,000 6.67s 33.33–40s
Sinner Snache 15 600% 49,200 16,800 10s 26.67–33.33s
Puffzerker 1 150% 375,000 22,500 13.33s
Once base HP ≤ 99% 5 types
B.B.Bunny Unlimited 4000% 20,000 2,000 Immediately 10–16.67s
Capy 3 150% 795,000 78,000 Immediately 23.33s
Wicked Face Boss 1 150% 678,000 15,300 Immediately
Red EnerG 1 100% 340,000 6,790 after 13.33s
Puffzerker 1 150% 375,000 22,500 after 33.33s

HP and attack include the magnification. Identical spawn lines are merged (2×7 = seven lines that each spawn 2). Enemies with a base HP condition start appearing once it is met.

Spawn timeline

Scroll sideways to see more. The number under each enemy is when it appears (seconds). For enemies with a base HP condition, move the slider to set when the condition is met.

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.