A Narrative-Focused Universal Role-Playing System
From the introduction:
[%] is a role-playing system designed to find a balance between narrative freedom, mechanical balance, and ease-of-use. With simple, intuitive core mechanics backed up with loads of options, this light-weight system puts story first while still allowing for balanced protagonists and legitimate threats and obstacles.
• Intuitive, percentage-based core mechanic that applies to all actions means you'll never have to look up special case rules and can stay focused on what matters: the story.
• Flexible, trait-based character creation allows players to create any protagonist they can imagine.
• "Special Effects" system allows for players to suspend or bend the rules, alter the outcome of their actions, and take control of the story.
• Wide variety of option rules allow you to customize the system to perfectly fit your game.