See what my current students are using on my weebly site at hellmund.weebly.com.
This is the main resource they use for their 8th grade science game curriculum where students have created gamertags, character avatars, earn gold, have life points, and earn experience for the work they do! They can view the shop where they can spend gold for game cards and so much more!
My pinterest can be found at: www.pinterest.com/HellmundScience
I post examples of student work and things I have incorporated into my gamified curriculum.