Frank Becker
| Challenge | Status | End | Votes | Entries | Players |
|---|---|---|---|---|---|
| Double Framing | closed | 1 year, 7 months ago | 7000000 | 6660 | 3273 |
| Industrialization | closed | 6 months, 3 weeks ago | 6325357 | 4936 | 2396 |
| Trace Your Tracks | closed | 5 months ago | 4115258 | 2153 | 2000 |
| Unique Furniture | closed | 2 months, 2 weeks ago | 6394732 | 4952 | 2397 |