Capcom have rolled out an update to MONSTER HUNTER RISE, and sadly it has broken it on Steam Deck. As they continue attempting to change their DRM in older games.
If the product you purchased no longer works on a promised platform due to a developer update you were sold a product that was not as advertised. Steam will refund you in this case, and it comes out of the developer’s (publisher’s) pocket.
If the product you purchased no longer works on a promised platform due to a developer update you were sold a product that was not as advertised. Steam will refund you in this case, and it comes out of the developer’s (publisher’s) pocket.
My two refund rejections from steam disagree with you.