Optimbet Casino is an online casino that launched in 2025 and is operated by Media Entertainment N.V., under a licence from Curacao Gaming Control Board. Deposits are accepted in BTC, ETH, USDT and LTC, among other tokens. Payment methods include Visa, MasterCard and Bank Wire Transfer, among others. The site is offered in English, German and Portuguese, among other languages. 1 responsible-gambling tool is listed, such as deposit limits and self-exclusion. The lobby draws on 21 game suppliers, including Gamzix, Amusnet (Former EGT Interactive) and PopOK. Formats listed include Instant Play, Live Casino, Mobile and Sports.