Floor 24 is the 24th floor of Heavenly Tower.
- 3 Shadow Boxer Ks spawn after 43.33 seconds1,300f, delay 0.67 seconds20f.
- 3 Doge Darks (200%) spawn after 33.33 seconds1,000f, delay 0.67 seconds20f.
- 3 Gory Blacks spawn after 20 seconds600f, delay 0.67 seconds20f.
- When the base reaches 99% HP:
- 1 Dark Lazer spawns as the boss.
- 10 Doge Darks (800%) spawn, delay 0.07 seconds2f.
- 5 Dark Otters spawn, delay 0.33~1.33 seconds10f~40f.
- Infinite Gory Blacks spawn, delay 16.67~20 seconds500f~600f.
- 5 Shadow Boxer Ks spawn, delay 16.67~20 seconds500f~600f.
- 5 Doge Darks (800%) spawn, delay 10~12 seconds300f~360f.
- 1 Tackey spawns.
- 5 Gory Blacks spawn after 53.33 seconds1,600f, delay 0.07~0.67 seconds2f~20f.
- 5 Doge Darks (800%) spawn, delay 0.07~0.67 seconds2f~20f.
- 1 Le'noir spawns after 6.67 seconds200f.
- 2 Tackeys spawn, delay 20 seconds600f.
Bring lots and lots of anti-Black Cats. Players can think of this level as a harder Black Premonition, and it can be countered using the same strategies as on Black-dominated stages like the XP Stages. Bring Bombercat, if you have it, as well as other strong anti-Black Cats like Pizza Cat or Rodeo Cat. Useful Ubers include Kasa Jizo, Kuu, Kenshin, Shingen, or Keiji, just to name a few.