Welcome to Pesky gNATsID


Making accessible mainstream computerised mental health interventions for adults with intellectual disability.



Pesky gNATs-ID offers two computer based psychological interventions, designed for mental health professionals to deliver to adults with intellectual disabilities:


  • Feel Good Island: a Cognitive Behavioural Therapy (CBT) intervention for adults with an intellectual disability in the ‘mild’ or ‘moderate’ range.


  • Mindful Island: a mindfulness intervention for adults with intellectual disabilities


At Pesky gNATs-ID we have used our understanding of developmental psychology, clinical psychology and computer science to tackle the problem of translating the ideas of CBT and mindfulness into something that is accessible to adults with intellectual disabilities.


The games are supported by printable workbooks and training videos for mental health professionals. You will find all the information and resources you need on this website.


The interventions are currently only available to mental health professionals in Ireland and the UK.


Please go to

  • About Pesky gNATs ID page to find out more about both the interventions

  • Registration and costs to find out about the how to register and pay for licenses

  • Online training to learn more about the training videos that walk you through both games

  • Research section, which details the research and evidence behind the games

  • Development / Therapy editor if you are interested in working with us to design more interventions for people with intellectual disabilities