Gordana Biškupić Poturić
| Challenge | Status | End | Votes | Entries | Players |
|---|---|---|---|---|---|
| Powerful Composition | closed | 2 years, 5 months ago | 8700000 | 21591 | 5475 |
| Zen Attitude | closed | 2 years, 1 month ago | 9700000 | 21630 | 5405 |
| Artificial vs Natural | closed | 1 year, 11 months ago | 9500000 | 20090 | 5020 |
| Chaotic Scenes | closed | 8 months, 2 weeks ago | 5676655 | 4784 | 2312 |
| Perfectly Symmetrical | closed | 6 months, 2 weeks ago | 6714367 | 11022 | 2697 |