Guven Atasoy
| Challenge | Status | End | Votes | Entries | Players |
|---|---|---|---|---|---|
| Shots Of Noses | closed | 1 year, 9 months ago | 8700000 | 8927 | 4411 |
| Buildings and Nature | closed | 1 year, 6 months ago | 8400000 | 9425 | 4658 |
| Birds In Close-Up | closed | 1 year, 2 months ago | 7100000 | 15740 | 3905 |
| Photo of the Week! | closed | 11 months, 3 weeks ago | 13738869 | 3614 | 3507 |
| Name That Landmark | closed | 8 months, 4 weeks ago | 10884749 | 10620 | 3486 |
| Urban Locations | closed | 6 months, 3 weeks ago | 8441500 | 5987 | 2908 |
| Lit By The Fire | closed | 3 months, 1 week ago | 7976219 | 7455 | 2476 |