Harold De
| Challenge | Status | End | Votes | Entries | Players |
|---|---|---|---|---|---|
| Open Theme | closed | 3 years, 2 months ago | 11300000 | 26333 | 6625 |
| Incredible Skies | closed | 3 years ago | 12300000 | 31487 | 7912 |
| Perfect Click! | closed | 2 years, 10 months ago | 211000 | 1596 | 1543 |
| Beauty of planet Earth | closed | 2 years, 8 months ago | 11300000 | 28993 | 7249 |
| City Backgrounds | closed | 2 years, 6 months ago | 11200000 | 12497 | 6161 |
| Retro | closed | 2 years, 4 months ago | 8600000 | 17254 | 4342 |
| Unusual Animals | closed | 2 years, 2 months ago | 7200000 | 7628 | 3784 |
| Forever Youthful | closed | 2 years ago | 7800000 | 7686 | 3776 |
| Best Animal | closed | 1 year, 10 months ago | 7700000 | 18667 | 4651 |
| Your Legacy | closed | 1 year, 6 months ago | 6300000 | 14519 | 3644 |
| Juxtaposition | closed | 1 year, 4 months ago | 6259382 | 4661 | 2298 |
| Let's Eat | closed | 1 year, 2 months ago | 7925203 | 5736 | 2790 |
| Creatively Abstract | closed | 1 year ago | 7475650 | 12853 | 3135 |
| Let's See Dogs! | closed | 10 months, 2 weeks ago | 5635307 | 12046 | 3021 |
| The Shot I Love Most | closed | 7 months, 2 weeks ago | 142298 | 740 | 737 |
| Interesting Angles | closed | 5 days ago | 6844061 | 4985 | 2411 |