Lab/Improve Trade-Off Perks
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< Lab
Improve Trade-Off Perks[edit | edit source]
Lab Perk Research Unlocks at Tier 2 Wave 400 Milestone and after Unlock Perk completed. A multiplier improving the benefit of the trade-off perk (doesn't improve ranged enemy trade-off). Has 10 levels.
| Level | Time | Cost | Value |
|---|---|---|---|
| 1 | 1d 0h 59m | 600,000,000 | 1% |
| 2 | 1d 14h 54m | 700,030,000 | 2% |
| 3 | 2d 5h 0m | 801,180,000 | 3% |
| 4 | 2d 19h 40m | 910,140,000 | 4% |
| 5 | 3d 11h 24m | 1,050,000,000 | 5% |
| 6 | 4d 4h 49m | 1,250,000,000 | 6% |
| 7 | 5d 0h 38m | 1,600,000,000 | 7% |
| 8 | 5d 23h 39m | 2,200,000,000 | 8% |
| 9 | 7d 2h 46m | 3,230,000,000 | 9% |
| 10 | 8d 10h 58m | 4,920,000,000 | 10% |