Slot Machine Basics – The Reels, Symbols, and the Candle


If you’ve ever played a slot machine, you know the basics: Random number generators, Reels, Symbols, and the Candle. Now, let’s talk about bonus games. In general, bonus games involve choosing from video displays of multiple treasure chests or boxes. This means that there’s very little skill involved. However, some slot machine designers are experimenting with video game elements. In particular, Space Invaders is one such example.

Random number generators

Random number generators are a key part of slot machines. Originally, mechanical randomization was the standard method used, but there were a number of problems with this method. Now, the randomization process is digitized and computer chips are used. These chips are essentially like the brain of the slot machine.

These RNGs pick combinations of numbers thousands of times every second. When the player pushes the button, the electrical current is stopped and a light indicates the three-digit number picked by the RNG. However, if you hesitate and wait for a few seconds before pressing the button, the results could be different. You may even see a different person hit the jackpot before you do.


Bonus games on slot machines are a great way to increase your chances of winning big. They can include free spins, jackpot rounds, and mini-games. When three or more scatter symbols appear on a pay line, the bonus game is triggered. Bonus games can also be re-triggered to increase your chances of winning. Some bonus games require specific symbols to be in certain positions, while others pay out regardless of where they land.

Scatter symbols are some of the highest paying symbols in slot games. They typically represent an image based on the theme of the game. For example, in a Halloween-themed slot, a scatter symbol might be a book. Scatter symbols are important in triggering bonus features and triggering free spins. In some slot games, wild symbols appear on the reels when three or more appear.


There are several types of symbols used in slot games, including wilds, scatters, and bonus symbols. Wilds, like the joker in a deck of cards, can act as substitutes for other symbols on the reels, creating new winning combinations. They also have special properties, such as expanding or sticky wilds. Wilds can land on any position on the reels. If one lands on the third reel, for example, it will count as a win. They do not, however, replace the scatter or bonus symbols, which can trigger the bonus features.

A popular classic slot symbol is the bar and bell. Inspired by chewing gum, this symbol can be found on most traditional video slots. The classic bell design is usually displayed against a black background. In earlier days, a bell symbol was used to indicate a winning combination.


The candle is an iconic symbol in video slots, but it is not a requirement. Some machines also come without the candle. Its purpose is to indicate technical problems and malfunctions. Its flickering flame also attracts the attention of the hall administrator. A candle is a very effective visual communication device, but modern technology may eventually make the candle obsolete.

A candle consists of a body made of meltable fuel and a planar wick. The wick can be made of wood, semi-wood, or a wood-like material. Wood wicks are generally of moderate density and fine texture, but can also be made from tropical woods. A semi-wood wick may be made from wood combined with cotton or other noncombustible materials.

Odds of hitting the jackpot

Before you play a slot machine, make sure that you understand the odds. The odds of winning a jackpot are a matter of luck, but there are ways to increase your chances and minimize your losses. One of the best ways to increase your chances is to learn the payout percentage of different slots. You can also join a slots club to receive bonuses.

In slot games, the odds of hitting the jackpot are calculated by dividing the number of possible outcomes by the number of virtual stops. For example, if you have a jackpot of $1 million, the odds of hitting the jackpot are one in every six hundred thousand. The higher the jackpot, the higher the odds.