Special Stages · Stage 6
Backyard BBQ
君がいた夏祭り
Backyard BBQ is a Battle Cats stage in Summer Diary. It costs 100 energy and sends 19 enemy spawn lines — led by Ritual Drum Doge as the boss — against a 500,000 HP enemy base, and clearing it rewards 14,100 XP. Its enemies carry the Red and Angel traits, so cats that target them do the most work here.
Data updated: 2026-08-31
100Energy Cost
14,100XP Reward
500,000Enemy Base HP
3,600Stage Length
10Max Enemies
6.1Difficulty
Enemy spawns (19)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Fireworks Guys (High-Yield) | 100% | ∞ | 3.3s | 10s~16.7s | 100% | — |
 B.B.Bunny | 600% | 5 | 16.7s | 5s~10s | 100% | — |
 Sir Seal | 600% | 3 | 30s | 10s~16.7s | 100% | — |
 Festive Otter | 150% | 4 | 0.1s | 13.3s~20s | 99% | — |
| Festive Otter | 150% | 8 | 0.1s | 6.7s~10s | 99% | — |
 Gabriel | 100% | ∞ | 0.1s | 10s~20s | 99% | — |
 Angelic Gory | 100% | 3 | 0.1s | 16.7s~23.3s | 99% | — |
| Gabriel | 100% | 5 | 0.1s | 0.1s | 99% | — |
 Heavenly Hippoe | 100% | 5 | 0.1s | 10s~16.7s | 99% | — |
| Gabriel | 100% | 3 | 0.1s | 0.1s | 99% | — |
| B.B.Bunny | 600% | 5 | 0.1s | 0.1s | 99% | — |
 Ginger Snache | 100% | 5 | 0.1s | 0.1s | 99% | — |
| Ginger Snache | 100% | 5 | 0.1s | 3.3s~6.7s | 99% | — |
| Sir Seal | 600% | 5 | 0.1s | 5s~10s | 99% | — |
| Ginger Snache | 100% | 3 | 0.1s | 0.1s | 99% | — |
| B.B.Bunny | 600% | 3 | 0.1s | 0.1s | 99% | — |
| Festive Otter | 150% | 1 | 0.1s | — | 99% | — |
 Ritual Drum Doge | 150% | 1 | 0.1s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |