What game should i record for youtube?

I do minecraft survival but I stopped that as I lost my house and it was glitchy but I want to add more content to my channel so I want to know what games can I play on my laptop my laptop is a 4gb Toshiba so I won't play skyrim or fallout but any other games I would happily play also it has to be free and preferably non-downloadable game. My YouTube channel: http://www.youtube.com/...illerxager