To play 3-reel slots, a plauer must first adjust your wager per line. It does not imply that the machine has only one pay line just because it has three reels. Some machines have nine pay lines while others have three. In the coin value section, you may modify your bet size. This is generally where it is located.It's unusual to find Bet Levels on 3-reel online slots. However, if there is one, take it advantage of it. The amount of coins you may wager per line is referred to as a bet level. The most slot machines will allow you to wager up to five coins, but there are a few that will allow you to bet ten coins on each line.