Leak Year
Cats of YesterdayRegular Event Stages · Never Not Summer! · 1/5
Energy150
Clear XP2,850
Base HP150,000
Map length4,500
Max enemies10
Spawn interval0.03s
Enemy traits 
Traitless 
Dark
Traitless Dark Boss
Spawn timeline
Scroll sideways to see more. For enemies with a base HP condition, drag the orange circle to set when they appear.
Enemies 5 types
| Enemy | Count | Mag. | HP | Attack | First | Respawn |
|---|---|---|---|---|---|---|
| From the start 3 types | ||||||
 Those Guys | Unlimited | 600% | 1,200 | 120 | Start | 6–12s |
 Celeboodle | 1 | 300% | 27,000 | 15,000 | 10s | — |
 Ms. Sign | Unlimited | 1200% | 120,000 | 12 | 900s | 900s |
| Once base HP ≤ 99% 2 types | ||||||
 Bearkini | 3 | 400% | 140,000 | 2,400 | Immediately | 30s |
 Selena Boss | 1 | 100% | 400,000 | 9,000 | Immediately | — |
HP and attack include the magnification.
Clear rewards
If the reward chances add up to more than 100, the rows are rolled in order and each later row shares what is left.