Most Effective Learning Game

The game I taught was about a learning topic the most has to be Medical Mysteries. The game explore things about virus and stuff that can get into the human body. It taught me to be careful with the things I touch or stuff that's contagious because you never know how much bacteria or germs it might have. The game Medical Mysteries was in the adventure genre. I thought that was a good genre because it teaches you while taking you on a journey. The game has low graphics but I still understood clearly what was the point of the game. The point of the game was to destroy contagious viruses and stuff. What I had to do as the character in the game was to eliminate  contagious things and stuff like that. To make the game better I would put some questions in the game then after you answer about three questions you could do fun stuff and things like that. Some things I want to learn to do is to put color , move characters, and make it a high graphic game.
http://medmyst.rice.edu/index.html