Ym mis Rhagfyr 2020 sefydlodd y Gweinidog Iechyd Meddwl, Llesiant a'r Gymraeg Grŵp Gorchwyl a Gorffen ar Niwed sy'n Gysylltiedig â Gamblo i ymchwilio i'r materion sy'n ymwneud â gamblo cymhellol a rhoi cyngor i'r Prif Swyddog Meddygol a Gweinidogion Cymru ar y camau y gellid eu cymryd i fynd i'r afael â'r niwed a achosir gan gamblo a chefnogi'r rhai yr effeithir arnynt yng Nghymru.
In December 2020 the Minister for Mental Health, Wellbeing and Welsh Language established a Task and Finish Group on Gambling Related Harm to look into the issues around problem gambling and provide advice to the Chief Medical Officer and Welsh Ministers on the actions that could be taken to address the harms from gambling and support those affected in Wales.