Dangerous Backwater
Sinister Wasteland
Regular Event Stages · Servant of Darkness · 4/4
Energy100
Clear XP1,900
Base HP240,000
Map length3,900
Max enemies18
Spawn interval0.03s
Enemy traits 
Aku 
Floating 
Traitless
Aku Floating Traitless Boss
Spawn timeline
Scroll sideways to see more. For enemies with a base HP condition, drag the orange circle to set when they appear.
Enemies 6 types
| Enemy | Count | Mag. | HP | Attack | First | Respawn |
|---|---|---|---|---|---|---|
| From the start 4 types | ||||||
 Cerberus Kids | 5 | 200% | 5,000 | 5,000 | 3.33s | 1s |
 Aku Doge | 3 | 200% | 9,000 | 4,400 | 16.67s | 16.67–20s |
 Pigeon de Sable | 3 | 100% | 8,300 | 1,200 | 23.33s | 13.33s |
| Aku Doge | Unlimited | 200% | 9,000 | 4,400 | 40s | 16.67–23.33s |
 Ms. Sign | Unlimited | 100% | 10,000 | 1 | 900s | 900s |
| Once base HP ≤ 99% 4 types | ||||||
| Cerberus Kids | 5 | 200% | 5,000 | 5,000 | Immediately | 1s |
| Pigeon de Sable | 6 | 100% | 8,300 | 1,200 | Immediately | 16.67–23.33s |
 Aku Gory | 3 | 100% | 85,000 | 6,868 | Immediately | 33.33–36.67s |
 The Face Boss | 1 | 600% | 599,994 | 12,000 | Immediately | — |
HP and attack include the magnification.