How GOG.com Saves and Restores Classic Videogames
I used GOG to buy the original Master of Orion. Randomly throughout the game, to stop piracy, a screen will pop up and ask you to identify the name of a ship. Back when the game was release, the instruction booklet was the only place to get this information. If you clicked the wrong ship name, the game would exit.<p>In the GOG version,  you can click on any ship and the game will continue. I was very impressed that they kept that small detail while providing an easy way around it. It really brought be back to the early 90's, playing the game round-robin with my father.<p>Frighteningly, since I hadn't played the game in 20+ years, I realized I still actually remembered some of those ship names.