Released in April 2018 with Build .371 Flubber drops in Tutorial Zone and the drop chance is based off in CURRENT run's (Current rebirth/challenge run) highest defeated boss, starting at 0.82% at boss 59, and increasing by 0.41% every boss after, up to 100% at boss 300. There are no other requirements. At max level, you can transform this item into The Triple Flubber. This item is NOT affected by drop chance multipliers.
| Strongest Boss Defeated | Drop Chance |
|---|---|
| 60 | 1.23% |
| 65 | 3.28% |
| 70 | 5.33% |
| 75 | 7.38% |
| 80 | 9.43% |
| 85 | 11.48% |
| 90 | 13.53% |
| 95 | 15.58% |
| 100 | 17.63% |
| 125 | 27.88% |
| 150 | 38.13% |
| 175 | 48.38% |
| 200 | 58.63% |
| 225 | 68.88% |
| 250 | 79.13% |
| 275 | 89.38% |
| 300 | 100% |
| Id: 120 | Type: Accessory | Set: None |
| Item Drop Level / Drop Zone(s): | ||
| lvl 10 in Tutorial Zone | ||
| Evolution: | ||
| The Lonely Flubber can be upgraded to The Triple Flubber (level it to level 100 and CTRL + Click to transform it) | ||
| Daycare: | ||
| The Lonely Flubber will gain one level every 6.0 hours when put in the Daycare (base rate) | ||