Great question. I just recently played https://dealornodeal.games/ online and can share my impressions. In fact, the game is, of course, based on chance, but there are moments when making the right decision can affect the outcome, although not always. The basic principle of the game remains the same – you choose one of the boxes in which the prize is hidden, and then as the game progresses, other boxes open, which helps you make a choice whether to “continue the game” or agree to the proposed amount from the banker. But what distinguishes the online version from the show is that you control the game yourself. You can make decisions at every stage, and how you build your strategy depends on how everything will develop. For example, if you decide to immediately refuse the proposed amount when it seems that everything is going well, you risk leaving with a smaller amount than if you had accepted the offer. At the same time, if you play at a minimum risk level, you can ensure yourself a certain win, but you will lose the chance for a big jackpot. As for strategy, it does matter, but, as in the show, we should not forget the fact that the main element of the game is luck. It is difficult to predict what will be in the box, but you can follow the dynamics of the game and, based on what other participants open, try to guess where the big sum may be.