Stage 22
Stage 22 is the 22nd of 113 stages in Underground Labyrinth: The Grand Deep. Boss: I.M. Phace. Other enemies include Shibalien and Metal Doge. Base HP 350,000.
Stage details
- Floors
- 11–19, 21–29
- Difficulty
- ★8
- XP
- 1,692
- Base HP
- 350,000
- Length
- 4,100
- Max enemies
- 20
Rules
- No continues
Enemies
- From the start


- When the base drops to 99%



| Enemy | Spawns | HP | Damage | Range | Details |
|---|---|---|---|---|---|
| From the start | |||||
| At 13.3s2 total, every 26.7–30s | 30 | 2,0003,333 DPS | 120 | ||
| At 33.3s20 total, every 2–4s | 5,400 | 900659 DPS | 120 | ||
| When the base drops to 99% | |||||
| Instantly | 266,664 | 7,9983,635 DPS | 366 | ||
| InstantlyForever, every 16.7–20s | 5,400 | 900659 DPS | 120 | ||
| 10s after4 total, every 13.3–16.7s | 30 | 2,0003,333 DPS | 120 | ||