Many people have questions about betting shop machines, also known as Fixed Odds Betting Terminals (FOBTs). If you spin the reels or place your bet and don’t win, it can lead to doubts about how fair the machines really are.
If you’ve experienced a streak without a win or just want to know more about the fairness of FOBTs, this article will guide you through what’s actually happening behind the screen.
Let’s look closely at how these machines work, how fair they are, and what you can expect as a player.
Bookies machines, or FOBTs, are electronic terminals found in betting shops across the UK. You’ll see various games available, including slots like 9 Pots of Gold or Gates of Olympus, alongside roulette and virtual betting—all controlled through a touchscreen, with no human dealer involved.
The outcome of each play is determined by a Random Number Generator (RNG), which is a computer programme designed to produce a truly unpredictable result every time you spin or bet. The use of an RNG means that every go is completely independent from the last, with nothing carried forward or influenced.
To keep things transparent, machines in UK bookies must meet strict UK Gambling Commission (UKGC) standards. One important rule is the minimum Return to Player (RTP) percentage, which represents the amount (on average) that is paid out for every pound played. For example, if a game has an RTP of 94%, this means that over the long term, £94 is returned out of every £100 played across millions of game rounds.
Players should always remember to gamble responsibly and within their means- never wager more than you can afford to lose.
FOBTs in the UK are required to follow strict rules set by the UKGC. These rules make sure games are operated fairly and cannot be tampered with.
The technology at the heart of every FOBT is an RNG, ensuring that every result is fully independent and not based on previous outcomes. No machine stores patterns or sequences for later- each play stands alone.
Before hitting the shop floor, FOBTs are tested by independent organisations. They check for things like RTP percentages and the integrity of the RNG. You’ll commonly see RTP percentages between 90% and 94%, depending on the specific game you choose.
Tampering with machines to fix outcomes is illegal in the UK. If any machine is found to break these regulations, it faces immediate action from the regulator.
If it feels like your machine hasn’t paid out in a while, it’s understandable to wonder if something’s gone wrong. However, each game uses an RNG to provide results at random, making it possible to experience both runs of wins and dry spells without any underlying issue.
There’s no clock or hidden pattern assigning when a win will happen next. The RTP sets the expected payout over millions of spins, but is not a guarantee for individual sessions. Some days you’ll get back more than others, but in the long run, the outcomes align with the RTP as explained previously.
Wondering about online versions? Details about long-term payout rates and how outcomes are decided are available in the game’s help section.
It’s a common concern that staff could change the payouts on FOBTs. However, bookies in the UK don’t have the ability to change results or payment rates on these machines. Results are determined solely by the software, which is built to prevent tampering.
Any changes to payouts, RTP, or software must go through proper channels, with checks done by qualified technicians under regulatory oversight. Staff in betting shops can only handle technical problems or malfunctions—not outcome settings.
You’ll find the rules are much the same for online games, though details might differ depending on the site. Game rules and payout information are always available to help you understand what you’re playing.
There’s no way to guarantee a win on FOBTs. As already discussed, every result is random and not related to past spins or any kind of skill or strategy.
Game RTPs are published so you can see the average expected returns over many rounds. Just remember, these are long-term figures—they don’t predict what you’ll get back during any one visit to a betting shop.
Some people feel certain patterns or betting systems give them an advantage, but, due to the random nature of the RNG, no method can change your odds. Online games operate in a similar fashion, and you could always review the paytable and rules before you play if you want to know more about what to expect.
If you’d like to try online casino games, Bet442 offers a wide selection, including slots, table games and live dealer experiences—available to play on your device of choice.
Every game on Bet442 comes with clear instructions, making them simple to get started. Games follow strict UKGC regulations and use RNGs for independent results each time.
If you want to explore the types of games available, you’ll find it easy to browse the Bet442 library, check the paytable and game rules, and pick the games that suit your interests and budget. Full details on deposits, withdrawals, and player protection are available at any time, giving you peace of mind.
Bet442 is fully licensed and regulated in the UK, so you have the reassurance of compliance, fair play, and clear information at every stage. Whether you’re just looking around or ready to play, all the tools and support you need are available on Bet442.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to these games are subject to change at any time. Game features mentioned may not be available in some jurisdictions.