I came across this one but decided not to add it thinking it was outdated. The thread was created in 2014. I have asked the OP how often he makes changes to his thread and adjusts the ratings if the reputation of certain platforms require so. I will consider adding it after that.
This is the second one:
List of truly instant and anonymous bitcoin casinosThe OP of this topic has rated some crypto gambling sites in different categories. This is an old topic and the OP isn't active in the forum. As a result the information of this thread is backdated, but the OP had shown some great effort when he created the topic for gamblers.
Quite outdated just like you said. A lot could have changed in the meantime. Those platforms he considered to be excellent could have gone bad and vice versa. I also didn't like some of the conclusions he made like saying I am adding all Croatian casinos to my blacklist because of the bad experience I had with one of them. I have never heard of any of those Croatian-based sites to be honest, but such prejudice can be harmful.
This is the third one:
All Bitcoin Lottery websitesI haven't noticed this topic before, there isn't much discussion in that topic. As a result, it has rarely pop-up in the Gambling discussion. However, notblox1 has created a good list of bitcoin lottery website.
He seems to have made some updates to his OP recently and that's why it jumped to the top in that particular sub-board. I don't remember seeing it either while I was carrying out my research. But I like it and will include it in my collection.