
Values updated 1h ago
About Bubble
Bubble is a Legendary unit in Slop Tower Defense. There are 1,323,146 in the game. It has no set trade value yet, so the trading hub is the place to see what players offer for it.
Stats
Fully upgraded, Bubble hits for 150 every 1s, about 150 damage a second, with a Slow attack. Placing it costs 675 cash and all 4 upgrades bring the total to 4,425. You can place 3 at a time. It sees hidden enemies from upgrade 3.
| Level | Cost | Damage | Cooldown | Range | DPS |
|---|---|---|---|---|---|
| Place | 675 | 80 | 1.5s | 10 | 53 |
| Lv 2 | 500 | 80 | 1.4s | 11 | 57 |
| Lv 3 | 750 | 100 | 1.3s | 12 | 77 |
| Lv 4 | 1,000 | 120 | 1.15s | 13 | 104 |
| Lv 5 | 1,500 | 150 | 1s | 15 | 150 |
Damage a second is damage divided by cooldown; splash, fire, bleed and the other effects add to it in a match. Try a trait in the damage calculator.
How to get Bubble
- The Circus Crate (100 Gems): 35.86%, 1 in 3. It's not on sale right now.
Copies in existence
The game's own count across all players, read on Oct 31, 2026.
Related Values
FAQ
How many Bubble exist?
1,323,146 Bubble exist in Slop Tower Defense.

Bubble
Legendary
| Rarity | Legendary |
| Version | Standard |
| Exist | 1,323,146 |
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