@Sub, Jabberwocky: Thanks!
@eXpl0it3r:
What can you give in return to your backers?
Other than the end result, I just have simple things planned, like animated gifs of names lit up by the lighting system.
Is your target audience enough big?
Well, if it isn't, then nothing is really lost, since it just falls through and nobody is charged. I also plan to add a lot more features then there currently are, hopefully making the project more attractive. Also keep in mind that I am not doing just the SFML version, but also a generic OpenGL version.
Do you have the time for all the paperwork and preparation?
Already done
It's not so bad really.