Collaboration Stages · Stage 1
協賛BitSummit記念！ — Stage 1
みやこめっせで開催！
協賛BitSummit記念！ — Stage 1 is a Battle Cats stage in 協賛BitSummit記念！. It costs 20 energy and sends 16 enemy spawn lines — led by Fireworks Guys (High-Yield) as the boss — against a 2,000 HP enemy base, and clearing it rewards 4,700 XP.
Data updated: 2026-08-31
20Energy Cost
4,700XP Reward
2,000Enemy Base HP
4,200Stage Length
30Max Enemies
1.1Difficulty
Enemy spawns (16)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Fireworks Guys (High-Yield) | 100% | 5 | 0s | 10s~16.7s | 100% | — |
 Fireworks Guys (Low-Yield) | 100% | 3 | 3.3s | 10s~16.7s | 100% | — |
 Those Guys | 10% | 1 | 6.7s | — | 100% | — |
| Those Guys | 10% | 2 | 16.7s | 2s~4s | 100% | — |
| Those Guys | 10% | 3 | 33.3s | 1s~2s | 100% | — |
| Fireworks Guys (High-Yield) | 100% | ∞ | 66.7s | 10s~20s | 100% | — |
| Fireworks Guys (Low-Yield) | 100% | ∞ | 80s | 10s~20s | 100% | — |
| Fireworks Guys (High-Yield) | 100% | ∞ | 0s | 5s~10s | 99% | — |
| Those Guys | 10% | ∞ | 0s | 2s~4s | 99% | — |
| Those Guys | 10% | 10 | 0s | 1.7s~3.3s | 99% | — |
| Those Guys | 10% | 20 | 0s | 1.3s~2.7s | 99% | — |
| Those Guys | 10% | 30 | 0s | 1s~2s | 99% | — |
 Glowstick Guys | 100% | 5 | 0s | 3.3s~6.7s | 99% | — |
| Glowstick Guys | 100% | 10 | 0s | 2.7s~5.3s | 99% | — |
| Fireworks Guys (High-Yield) | 100% | 1 | 0.1s | — | 99% | Boss |
 Ms. Sign | 100% | 1 | 900s | — | 100% | — |