Holy Grail
| Challenge | Status | End | Votes | Entries | Players |
|---|---|---|---|---|---|
| Industry | closed | 2 years, 1 month ago | 7700000 | 7652 | 3840 |
| Originality | closed | 1 year, 3 months ago | 8500000 | 18267 | 4516 |
| Vacation Spots | closed | 6 months, 2 weeks ago | 9560152 | 14328 | 3534 |
| Stone, Mortar Or Brick | closed | 4 months, 2 weeks ago | 8214510 | 12450 | 3067 |
| Buildings in Color | closed | 2 months ago | 7575305 | 5649 | 2742 |
| Water on the Rocks | closed | 5 days, 4 hours ago | 8257115 | 7574 | 3659 |