 Image © Zynga | |
| Information | |
|---|---|
| Requirements: |  3200 Population |
| Sell for: |  1300 Coins |
| Size: |  4×4 |
| Completion: |  20 Staff Membersor  5 Cash each |
| Population | |
| Allows: | 1000 Population |
See also: College Library, College Library 2
The College Library 3 is an upgrade of a College Library community building available in CityVille. It unlocks when player has a College Library 2 and reaches 3200 Population. It requires 20 Staff Members (10 additional) or 5 Cash each to upgrade.
Harvesting Bonuses[]
| Chance | Reward |
|---|---|
| 100% | 5× 50 Coins |
| Chance | Reward |
|---|---|
| 50% |  1 XP |
| 50% |  2 XP |
| Chance | Reward |
|---|---|
| 20% |  1 Energy |
| 6% | 2× 1 Energy |
| 3% | 4× 1 Energy |