Gauntlets · Stage 9
Teacher! Lv.9
春だよ！ Lv.9
Teacher! Lv.9 is a Battle Cats stage in April Gauntlet. It costs 100 energy and sends 11 enemy spawn lines — led by Teacher A as the boss — against a 275,000 HP enemy base, and clearing it rewards 8,930 XP. Its enemies carry the Red trait, so cats that target it do the most work here.
Data updated: 2026-08-31
100Energy Cost
8,930XP Reward
275,000Enemy Base HP
4,500Stage Length
30Max Enemies
8.1Difficulty
Enemy spawns (11)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 B.B.Bunny | 1648% | 10 | 1.3s | 6s~8s | 100% | — |
 Otta-smack-u | 188% | 2 | 5.3s | 13.3s~14.7s | 100% | — |
 Duche | 188% | 10 | 32s | 30s~33.3s | 100% | — |
| Otta-smack-u | 188% | 1 | 38s | — | 100% | — |
| B.B.Bunny | 1648% | ∞ | 0.1s | 13.3s~16.7s | 99% | — |
| Otta-smack-u | 188% | 5 | 0.1s | 6.7s~10s | 99% | — |
| Duche | 188% | 5 | 0.1s | 6.7s~10s | 99% | — |
 One Horn | 1648% | 1 | 0.1s | — | 99% | — |
| One Horn | 1648% | 2 | 0.1s | 13.3s | 99% | — |
 Teacher A | 550% | 1 | 0.1s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |