Biased roulette wheels occur when certain numbers seem to win more often than expected on an ongoing basis, creating serious imbalances within the game and forcing casinos to take measures to protect themselves against players exploiting defects in their machines.

There are various factors that could cause a roulette wheel to become biased, with some being quite subtle. For instance, each number’s colored plastic can become loose over time with constant use resulting in looser-than-intended colored sections which cause balls to land more often in certain spots than expected resulting in “hot sectors” where certain numbers win far more frequently than expected.

Another cause of bias on roulette wheels can be mechanical wear and tear. Over time, the rotor may begin to wobble due to wear-and-tear, leading to certain sectors becoming hot or cold when hit by the ball. This also affects overall consistency of the wheel – and you may find certain numbers popping up more frequently than expected.

Thirdly, frequent usage can also contribute to biasing of roulette wheels. A delicate machine like this one may become worn down over time due to wear-and-tear or even breaking down entirely; this could result in certain sections becoming hot or cold on each spin and alter the outcome considerably.

As long as you dedicate enough time and effort, identifying and exploiting these types of defects is possible. Record the outcomes of each spin before analyzing the data collected – then make informed decisions regarding where and how much risk to take in any given attack. Observing more defects increases the odds of successful attacks being successful – ultimately yielding higher financial rewards from them.

This advantage-play technique may not be common in today’s online casino world, but it still exists and can increase your odds of success at roulette. Note, though, that wheel biases only exist with physical roulette wheels – not on live or video versions of the game! If you want to give this a try for yourself then make sure you find an reputable casino with numerous roulette tables such as Virgin Live Roulette if interested – try Virgin Live Roulette as an example!