Design Challenges Season 5 is the fifth Design Challenge season in SimCity BuildIt. It started July 8th, 2021, and ended August 5th, 2021. It contains 2 old Contest of Mayors buildings from Season 5 and 1 new building. It is the second season to use the Blueprint Exchange reward format. It takes 4,500 blueprints to unlock all 3 buildings or 2,000 to unlock the Dolphin Island. There were 7 challenges this season. They were Water City, City of Gardens, City of History, Winter Wonderland, Sports City, Tropical Haven, Spring Fresh City.
| Reward | Blueprints |
|---|---|
| Dolphin Island | 2,000 |
| Royal Resort | 1,500 |
| Paradise Island | 1,000 |
| 3 Platinum Keys | 600 |
| 3 Golden Keys | 300 |
| 2 of each Storage Item | 200 |
| 2 of each Expansion Item | 200 |
| 2 of each Beach Item | 300 |
| 2 of each Mountain Item | 300 |
| 50 Simcash | 400 |
| 5,000 Simoleons | 50 |
Previous Season: Design Challenges Season 4
Next Season: Design Challenges Season 6