Legend Quest

From the website: Legend Quest is the fantasy role-playing game for people who want a game that makes sense. The rules are dynamic, in that any action can easily and quickly be brought to its chance of success (CoS). Then you roll the dice and move on, knowing whether it happened or not. Charts and constant mathematics are kept to a minimum, and as any good role-playing game should, Legend Quest emphasizes role-playing and communication as much as combat and magic.