Yandex is a popular payment method in Russia and some neighboring countries, and it can be used to make online casino deposits. Yandex is a digital wallet that can be used to store and transfer funds online. To make a deposit at an online casino using Yandex, you would typically need to create a Yandex account, add funds to it, and then select Yandex as your deposit method when you are at the cashier. The deposit should be processed in real-time and the funds should be credited to your casino account immediately. It is important to note that online gambling is regulated differently in different countries, and some countries may have restrictions or prohibit online gambling altogether. Before using Yandex to deposit funds at an online casino, it is important to familiarize yourself with the laws and regulations in your country and make sure that you are not breaking any laws by doing so.