No doubt, if you have been playing slots for a while you will notice the variety of pay lines offered at all of our US casinos. As you can see below, we have listed two of the bonus slots with varied pay lines. But this is just a sample of the hundreds of slot games offering variations on pay lines. We have come a long way from the 3-reel, 1-payline that was first introduced more than 200 years ago. Today, the pay lines have increased providing players with many choices and genres. Examples of this pay line boom can be found at our US casinos with pay lines that may begin with 5 and go all the way up to 1024. Thus, we would like to share with you a sample of each of these bonus slots with varied pay lines so that you can play them at our various US casinos and choose your favorites. Note: The 7-pay line slot is the one exception offered by Wager Gaming Technology, that has been around for years.