The simplest and most played casino games are probably casino slots as it seems that every online casino has a choice of several dozen and often more than 100 so it can in fact become difficult to choose between them. Online casinos often separate their casino slots to help you choose so for example at Ladbrokes casino you can choose either 3 reel slots or 5 reel slots whereas at Paddy Power casino they break the offering down into how many winning lines or whether they are branded slots or jackpot slots whilst at All Irish Casino they split into video slots and slots. Which of the casino slots you choose depends largely on how much you want to play for and what you hope to win. If you are willing to play casino slots for large stakes in the hope of winning a few million Euro then you need to be at one of the progressive jackpot slots of which there are a number and several of them are playing and contributing to the same jackpot. These slots tend to be quite complicated with many winning lines and are always 5 reel slots but if you like the idea of actually being able to follow what is going on you will be better playing at a casino slot with fewer winning lines or even one with only 3 reels. Casinos.ie particularly likes the NetEnt casino slots such as Jackhammer 2 which has sticky wins and it is extremely easy to follow allowing you to see how close you are to triggering free spins and getting large wins. Some slots players are not really interested at all in what is going on during play so look for the ability to play on auto which means they can set the casino slot to play for say 100 spins and then go away and come back later to see what happened.