Fei-Hung on 29 August 2016
Looks like Steam has changed their policy on returns for NMS due to the number of refunds. It basically states that there will be no special exemptions made when requesting a refund, meaning of you wish to have one, there will probably be a longer process to follow.
http://www.pcinvasion.com/no-mans-sky-steam-page-updated-unique-refund-notice
