How We Rate Casinos

At bydesigngroundworks.co.uk, we review online casinos available to players in Great Britain, with a focus on sites not on GamStop. Our 2026 methodology assesses each casino against the following criteria, listed in order of importance.

1. Licensing & Regulation (MGA, UKGC, Curaçao, local GB license)

We first check a casino’s licensing and regulatory status.