Slots are easier to make gamblers addicted, because the games in slots are varied, with an interactive game model that makes players unaware that the icons are for betting. The absence of waiting time for results makes gamblers quicker in taking action. Unlike sports, we have to wait for the results of the match first before we know whether we lose or profit. Don't forget too, there is also emotion control in slots, for example, the more often you see the scatter symbol, you will start to think that you are close to free spins. this triggers you to continue spinning.
Any game that fast rounds keep coming up like slots games can make a gambler to get addicted easily. Let's take crash games for instance, after losing a particular round the next one starts immediately, a lot of gamblers are unable to resist this especially when they are losing a lot of money, they would definitely get tempted to keep on gambling till they recover, this is what makes most casino games addictive
This is why I don't like virtual games because they can make you loss big funds within a few minutes. If you are the type of gambler that cannot control his emotion, you will get addicted fast. Live sportbet is not that addictive, because there are days and time for the matches that you want to bet on. You cannot just wake up in the middle of the night and place your bet on football when there is no ongoing match. Unlike, slot and casino games that are always there for you to play.