PatternTap is a design pattern gallery from ZURB Library, that showcases all kinds of beautiful user interfaces from around the web. Check it out for some inspiration about how better your design could look & function.
Game mechanics design patterns
The site UI patterns has a whole section on Game mechanics. These are useful when you are designing a digital experience, and want to integrate more feedback, rewards, and engagement tools for your users. You can visit their pattern library for examples from current digital products & for more information on rationales for using game mechanics in your design.