Verified data
All 12 labs in this category, with their max levels.
| Lab | Max level |
|---|---|
| Cash Bonus | 99 |
| Cash / Wave | 99 |
| Coins / Kill Bonus | 99 |
| Coins / Wave | 99 |
| Interest | 99 |
| Max Interest | 15 |
| Package After Boss | 1 |
| Recovery Package Amount | 20 |
| Recovery Package Max | 20 |
| Recovery Package Chance | 20 |
| Enemy Attack Level Skip | 20 |
| Enemy Health Level Skip | 20 |
| Utility Research | |
|---|---|
| Cash Bonus Max Lv 99 | Cash / Wave Max Lv 99 |
| Coins / Kill Bonus Max Lv 99 | Coins/wave Max Lv 99 |
| Interest Max Lv 99 | Max Interest Max Lv 15 |
| Package After Boss Max Lv 1 | Recovery Package Amount Max Lv 20 |
| Recovery Package Max Max Lv 20 | Recovery Package Chance Max Lv 20 |
| Enemy Attack Level Skip Max Lv 20 | Enemy Health Level Skip Max Lv 20 |