GOG.com has announced another fast-approaching delisting, this time for Supraland that will be removed from sale on Friday, June 12th at 3pm UTC. David from developer Supra Games has commented on working with GOG.com on the game’s Steam Community forum:
Going onto GOG I expected maybe something like 10% of Steam, but it’s more like 1%. Same with releasing a Linux version. It’s all worth so little for us that it’s rather annoying to have to do the extra work all the time and carry that weight around. I wouldn’t do it again.