Lab/Extra Black Hole
From The Tower - Idle Tower Defense Wiki and Guides
< Lab
Extra Black Hole[edit | edit source]
Lab Ultimate Weapon Research Unlocks at Tier 5 Wave 500 Milestone. A 2nd black hole will spawn when Black Hole is active. The 2nd black hole will always spawn on the opposite side of the tower. The 2nd black hole has the same stats and abilities of the original black hole.
| Level | Time | Cost | Value |
|---|---|---|---|
| 1 | 17d 8h 39m | 15,000,000,000 | Unlocked |