There will be not really a great distinction between land-based slots and online slots. It is because they now both count on digital computer chip technology to generate their reels and slots, and also the outcomes of spinning a reel. In earlier times, slot machines had a real handle that you pulled to manually spin the reels. Currently, while slot machines may still provide a handle for the sake of nostalgia, the inner workings of the slot machine are computer-based. In several cases the handle has also been replaced by a button that you press to start the reels spinning.
Some land-based slot machines have actual spinning reels that spin within the machine and stop at a specific point, much like a roulette wheel. Alternatively, you will discover increasing numbers of land-based safe quality slot machines which have a digital interface, meaning that the reels are represented virtually, in the same way as they are on your display screen when you play online.
Thus the main difference among land-based slots and online slot machines is the way you connect to them. You physically take some action with a land-based machine, for example pulling a handle or pushing a button. Online everything is accomplished by clicking your mouse button.
There is one other area – which will be of great interest to you – where there’s a subtle but important difference among online slot machines and ones in land-based casinos. This really is that the payout percentage at online casinos is usually higher than at real-world ones. This means that the casino’s “hold” or it’s advantage over you is slightly less, making your time spent online more profitable over time.
The main difference is small, often not more than one percentage point, but all of it can add up eventually, and may be the real difference between ending up slightly ahead or slightly down.