Slot machines at land-based casinos have been controlled by computers for many years, so it's relatively easy to adapt the game to play online. Some players are puzzled when you tell them a land-based slot machine is no more than a computer in a fancy case, but this is exactly what it is. These slots are driven by a microprocessor with a built-in random win247 slot online number generator. They work just like the online versions because the operating software is hard-coded in the microprocessor. This means there is not much of a difference between the way the game works and how the odds compute for online or land-based slot machines. But there are some differences.
The most obvious difference, the one that will forever separate the two forms, is that you can't physically put your hands on an online slot. Similarly, land-based machines have much bigger and more spectacular light and sound displays, although the graphics on the online slots are sophisticated enough these days to emulate reality pretty well.
There are numerous less evident advantages of playing online slots. For a start, you choose the time, place and the most comfortable seat in the house. You can play with your own refrigerator, DVD music system and other personal comforts close to hand. This is one of the great appeals of online casinos - you can visit them and experience all of their excitement without stepping outside your own home! And you can interrupt play whenever you like without worrying that some other gambler is going to annex your place at the machine.
Possibly the most telling difference between playing slots at an online compared with a land-based casino is the nature of the comps you receive. At a land-based establishment, the keen slots player may receive a coupon or some similar small comp as a reward for slaving away at a machine for several hours. It's quite different online because the competition among casinos is so intense.
With the Internet it doesn't matter where in the world you live, every online casino would love to lure your custom. As a result you can get a comp simply for deciding to play at a given casino regardless of how much you've gambled there. The sign-up bonus is a common online attraction. It gives you a substantial value in real credits at the casino and you can exploit this bonus to swell your bankroll, spend more time playing the slots and experience more opportunities to be a winner.