To request the reimbursement of a game on Steam you must meet a condition, not having played more than 2 hours. If you meet this requirement there is no problem. The reason for the return is indifferent
GOG has changed its refund policy, and has made this known through a communicated on its website. If you buy a game and for the reason you want to request a refund, From now on you can do it up to 30 days after purchase, even if you downloaded and played it. Now this can be a double-edged sword. Many users can complete a game and then ask for a refund. On this, GOG claims to be monitoring the effect of this policy change to ensure that no one takes advantage and, consequently, harms developers.
From GOG make it clear that reserve the right to refuse any refund in certain cases, especially if they detect that the buyer is abusing the new policy. When requesting the refund you can choose between, the return of the money in your bank account (it takes several days) or the refund in your GOG wallet.
Recently GOG officially launched GOG Galaxy 2.0, a client that was announced in May 2019. It allows count to multiple platforms and access all your Steam games and other platforms from the same client, have all your friends in a single list and much more.
