Here is a typical design challenge;
https://utopian.io/utopian-io/@flauwy/the-1up-illustration-contest-is-extended-by-3-days
Here are contributions with rewards,
| Post | User | $$ |
|---|---|---|
| Draw Logo 1UP for : 1UP Illustration Contest. | adfizz | $47.29 |
| Logo contest pixelart mascot for 1UP | adfizz | $41.05 |
| 1UP Logo Contest - Ady's Entry | ady-was-here | $36.19 |
| My contribution for 1up mascot contest | andeladenaro | $69.08 |
| My contribution to 1up drawing request | blueberryfoxy | $50.48 |
my first logo proposal for 1up / request from  @flauwy/ utopian.io project | blueberryfoxy | $31.96 |
| MY DESIGN - 1UP PIXEL ART LOGO DESIGN CONTEST | chimzycash | $40.87 |
| My Entry For 1UP Logo Design Contest By @flauwy | dragonrider | $28.92 |
| My design contribution of the logo 1UP / @flauwy request drawing | edxserverus | $51.83 |
| My contribution to 1up new logo design | edxserverus | $49.03 |
| Proposed design for the 1UP mascot / logo re-design contest. | eqko | $58.66 |
| My proposed new 1UP mascot / logo [edited] | funtraveller | $40 |
| My Contrubitoon for 1Up Logo Contest | hutossy | $32.79 |
| Proposal of new logo 1UP | jesdn16 | $32.38 |
| Graphic contribution for the 1up mascot | kayrex | $12.36 |
| 1UP Logo Contest entry | kiaazad | $40.05 |
| Logo Contest : 1UP Mascot Design Contest by @flauwy | kimzwarch | $38.77 |
| Draw 1UP Illustration | lowlevel | $51.40 |
| Design Logo 1Up (pixelart) | lowlevel | $33.71 |
| Design Logo 1Up, pixelart | lowlevel | $36.65 |
| Mascot Proposal for 1UP | mendezand | $54.05 |
| 1UP constest contribution | mikelittoris | $34.52 |
| 1UP logo contest, my submission | orcheva | $55.14 |
| My contribution 1UP logo contest | radudangratian | $32.45 |
| My Entry To 1UP Logo Design Contest | royalfinest | $32.40 |
| 1Up Logo Contest | runicar | $31.13 |
| 1UP Mascot/Logo entry | snoke | $32.19 |
| My Contribution to 1up @flauwy | t-fir | $11.25 |
| My 1UP Logo Design | vhktor | $36.48 |
| Logo Contest : 1UP Mascot | wens | $33.19 |
| 1UP Logo Mascot Contest - | xtrex | $48.56 |
| 1UP Logo Contest by ZoeF | zoef | $49.58 |
| Zoltarian 1up mascot | zoltarian | $8.68 |
| 1Up Logo Contest | zoltarian | $36.11 |
I haven't slept for like 40+ hours so don't expect logical sentences. Ordered by name so you can easily see how many contribution one user made. I was going to check each one again to be sure but I'm too tired to do that also pretty sure 90% approved by contest owner. Which he thinks he has right to use utopian bot as he wish :). (I asked his supervisor about that he's unfortunately offline atm but he already didn't responded my preview issue, so I wasn't expecting much either.) Also you can sum up the total worth of that logo..
Btw contest owner is not a graphic section moderator, and yet I personally don't know his designing background. Yet most of the contributions approved within 3 hours. While there are 50+ more waiting in the queue.
Well I'm just gonna leave it here, as a reminder for myself and an advice for others to get along with mods winkwink
I'm not going to argue about it nor response any comment so don't bother. Cheers.