A Classroom in Ruins
Stage details
- Difficulty
- ★10
- Energy
- 180
- XP
- 6,840
- Base HP
- 950,000
- Length
- 4,000
- Max enemies
- 9
Rewards
- Speed Up · 1% chance
Enemies
- From the start


- When the base drops to 99%






| Enemy | Spawns | HP | Damage | Range | Details |
|---|---|---|---|---|---|
| From the start | |||||
| At the startUnlimited, every 1–6s | 3,200 | 1,2002,250 DPS | 110 | ||
| At the start100 total, every 1–6s | 50,000 | 3,5001,193 DPS | 340 | ||
| When the base drops to 99% | |||||
| Instantly | 80 | 3056 DPS | 110 | ||
| InstantlyUnlimited, every 1–6s | 50,000 | 12,50028,846 DPS | 110 | ||
| Instantly25 total, every 0.3–2s | 50,000 | 12,50028,846 DPS | 110 | ||
| Instantly | 1,360,000 | 9,00015,882 DPS | 310 | ||
| Instantly | 1,360,000 | 9,00015,882 DPS | 310 | ||
| Instantly | 1,360,000 | 9,00015,882 DPS | 310 | ||