Design Challenges Season 38 started April 5th, 2024 and ended May 3rd, 2024. It is the 25th season to not include Contest of Mayor Season buildings. It is the 35th season to use the Blueprint Exchange reward format. It is the 29th season to have rewards depending on Design Challenge Leagues. It takes 4,500 blueprints to unlock all 3 buildings or 2,000 to unlock the Round Castle. This season included 1 year-round building and 2 returning limited-time building. There were 7 challenges this season. They are Green City, City of Gardens, Americana, Spring Fresh City, Mountainside Grandeur, Night City, and Castle Town.
| Reward | Blueprints |
|---|---|
| Round Castle | 2,000 |
| Baga Beach | 1,500 |
| Lighthouse of SimCity | 1,000 |
| 3 Platinum Keys | 600 |
| 3 Golden Keys | 300 |
| 2 of each Expansion Item | 150 |
| 2 of each Beach Item | 250 |
| 2 of each Mountain Item | 250 |
| 5,000 Simoleons | 50 |
| 50 SimCash | 200 |
| 100 SimCash (Silver League) | 250 |
| 5,000 War Simoleons (Silver League) | 200 |
| 200 SimCash (Gold League) | 300 |
| 5 of each Storage Item (Gold League) | 400 |
| 5 of each Expansion Item (Platinum League) | 350 |
| 5 Golden Keys (Platinum League) | 500 |
Previous Season: Design Challenges Season 37
Next Season: Design Challenges Season 39
Gallery[]
Blueprint Exchange Heading
Letter announcing start of Blueprint Exchange Track Part 1.
Letter announcing start of Blueprint Exchange Track Part 2.
DC38 Reminder Letter.
DC38 Ending Letter