Slot Session Intensity Decreases Despite Rise in GGY

New data from the UK Gambling Commission suggests Britain’s online slot stake limits may be working as intended. Despite online slots revenue continuing to grow, sessions appear to be becoming less intense.

The figures were published as part of the UKGC’s most recent market overview report. The report covers data up to March 2026 and shows online slots GGY rose 12% year-on-year to £773 million. Active monthly slot accounts also increased by 6%.

Yet safer gambling indicators were more than present:

• The number of spins per session fell from 136 to 124
• Average session time dropped by 2 minutes
• Sessions lasting longer than an hour fell 12% to 8.9 million
• GGY per slot session also dropped slightly year-on-year from £4.01 to £3.82

This could suggest that measures implemented as part of the 2023 White Paper may be beginning to take effect.

What Measures Were Implemented

Slot limits were introduced just over a year ago, which could be one of the drivers behind the declines in slot session intensity.

The £5 maximum stake for adults aged 25 and over came into force in April 2025, while a stricter £2 cap for 18-to-24-year-olds followed in May 2025.

Though the UKGC is careful not to say this is the reason for the lower intensity markers, it could be a contributing factor. The UKGC also suggested that some operators refined their methods of measuring sessions during the reporting period, which could also be impacting year-on-year comparisons.

H2: Automated Safer Gambling Interventions Surge

Alongside markets relating to slots, there were notable rises in safer gambling interventions. While these were largely handled by automated systems rather than direct interaction with staff, it still shows that the UK consumer may be beginning to gamble more safely.

Total customer interactions rose 32% year-on-year to 5.2 million during the quarter, with most of these automated. Direct interactions between operators and customers actually fell by 9%.

Hopefully, this means that interactions with chatbots and pop-ups are becoming more helpful. The UKGC also mentioned that several operators had refined their algorithms for finding ‘markers of harm’ during the previous year. This should have lead to more aggressive and sophisticated tactics for identifying potentially risky patterns of behaviour.

The Next Quarter

While concerns over White Paper reforms often pointed to the idea that tighter regulation could push consumers towards the black market, this doesn’t necessarily seem to be the case. Instead, we are seeing an increase in overall GGY, with figures suggesting that low intensity slot play continues to grow.