Update coming to my list after I saw Jumbo Ticket gambling website topic posted in bitcointalk forum, and they are accepting Bitcoin and other altcoin payments.
I am not recommending any of the websites listed here, so you need to make your own research.
I saw something strange on their website, that is list of winners that look unrealistic and fake to me, so be careful:
https://jumboticket.com/winners
https://web.archive.org/web/20220519193017/https://jumboticket.com/winners