What programming languages, SDKs, art / sound programs, or other relevant knowledge are you familiar with? ("None" is a perfectly fine answer!)
c, c++, c#, Java, Objective-c, SQL, OpenSCAD. Some I haven't touched in years.
Have you ever developed a video game before? Big, small, or never even seen the light of day, it still counts.
Nothing exciting. More toy problems and algorithm challenges.
Are you interested in teaming up with other developers on a project?
Yes. That is my preference. A team of two is adequate.
I really enjoy coding challenges and problem solving.