Orhan Yurtsever
| Challenge | Status | End | Votes | Entries | Players |
|---|---|---|---|---|---|
| Aviation Shots | closed | 3 years ago | 9300000 | 8752 | 4389 |
| LOL ! | closed | 2 years, 10 months ago | 10000000 | 8218 | 4082 |
| Cats From The Streets | closed | 2 years, 7 months ago | 10100000 | 8906 | 4460 |
| Exploring Golden Ratios | closed | 2 years, 5 months ago | 8700000 | 18908 | 4734 |
| Classic | closed | 2 years, 4 months ago | 9700000 | 8654 | 4309 |
| Water Drops | closed | 1 year, 11 months ago | 10200000 | 19717 | 4952 |
| Playing With HDR | closed | 7 months, 3 weeks ago | 6326330 | 4349 | 2101 |