Quite possibly. I just tried again (using your link) and only got $0.32 again 
My new link (or feel free to load up Serlite so he gets a good coupon):
(Link removed)
Anyone who wants to play? My link: (link removed)
I played in the app and tapped only on the orange button. I got 0.87€. 
Is there any other button to tap over? 
Hit your link. ;-)
Edit.- Sharing my link just in case: O:)
Tue, 04/14/2020 - 13:12; Tue, 04/14/2020 - 13:57
I hit yours Barkuti, but I’m back to a $0.32 coupon. Darn!
Maybe they only give out the $0.98 coupons once a day? I’ll find out next round…
Don't worry Serlite, if I am to use this coupon I would prefer for it to be “just enough”. Maybe just one more $0.32/€0.28 contributor… 
Relocating my link down here, tap if you will.
Tue, 04/14/2020 - 17:00
Thank you for hitting my link, Barkuti. 
I have played the game always in the browser. Now I found out that in the app there is an orange button and if you click there fast the winnings rise from 0.28€ to 0.87€.
I discovered this today and it seems you did it right and I did it wrong so far. 
I hit your link, Barkuti. I stopped playing for a few days, hoping that might increase the winnings again, but no luck - just $0.32.
My new link:
(Link removed)
Skylight, I think that if you had scrolled down the page in the browser, you would have found the button. :))
Hit yours gchart, but looks like I’m still getting $0.32 payouts. Maybe those big coupons are only given out by chance…
New link from me: (link removed)
Won 0.87€ again, it seems I’m doing it right now.
Yes Barkuti I must have missed that button in the browser somehow.
No one around? All three slots empty, three hours left. :innocent:
It’s not much, but I just hit your link and got $0.32
Hit yours too Skylight, add another $0.32 to the total!
Thank you, gchart, Barkuti and Serlite. I really appreciate your contributions. 
Just got a 2.30€ off 13.81€ coupon. That’s amazing! 
One thing I need to ask: If I redeem a coupon do the other players get it as well or do only I get it?
It's just for you Skylight.
Hello! There's an incoming sale fellows.
For those of you dealing with fast tapping problems, I recommend using Auto clicker by Xiaoyang. In it you can save the bullseye or click locations in configuration; good rate of choice is 20 clicks per second.
Could some fast tapper hit my link HERE? Or two slow tappers. O:)
Mon, 04/27/2020 - 00:43
I’ve got you covered, Barkuti! $0.98 should be showing up for you now.
Here’s my link, in case anyone else comes by! [Link expired]
Well, I tried hitting your link, Serlite. But I got the “it’s your turn to be group leader” message. Oh well, it was only $0.32.
Barkuti, what’s the sale you’re referring to?
Thanks Serlite, time to get a high CRI lightbulb.
What sale, gchart? Just took a peek at the AliExpress 2020 sales calendar, and nothing related there. However, tap on this link of CRI95 E27 7W spotlights and you will see it has a sale banner. Sale starts in ≈3.5 hours, or by April 28 00:00 AM Pacific Time. Some other items also feature sale banners, from many sellers. So it must be AliExpress random sale #whateverthey'vecameupwith.