What are your guys' experiences with bitcoinpenguin?
Honestly, I haven't tried this one. This is the first time that I heard of it and after reading your post, I went to its website and check it out. The website itself is quite normal for an online casino and, how can I say this, it is quite similar to the other popular ones. I don't know if this is a deliberate move from the team who developed it or just a coincidence. Tried a few games with some free chips and the they load smoothly. It would be best if we could hear from players who actually deposited real money/bitcoin to it. Review sites gave them 4/5 stars but I don't know if they paid that review site or if it is an honest review.
Just be careful with websites that are new like this one.
Actually it is not a new casino, I tried this casino more than a year ago and I managed to win some dogecoin then withdraw it without problems. I'm not really sure about the latest situation whether they are still paying or not as I played once then left.