Collaboration Stages · 2 stages
When it opens
Limited time · Sep 19, 2026 – Oct 5, 2026
| # | Stage | Boss | Enemies | Rewards | Base HP |
|---|---|---|---|---|---|
| 1 | Assault from Above (Easy) |  Boss Lancer 7% |       | Score  ×10,0006,500 pts  3,000 pts ×5,000500 pts | 25,000 |
| 2 | Assault from Above (Expert) | Boss Lancer |   | Score ×100,0004,500 pts 3,200 pts ×50,000500 pts | 250,000 |