Hello. I've been playing the Gravity game for a few hours now and it is simple but fun. I hope they update it with more soon!

I like the idea of competing for prizes. How do I claim the ION if I win? I'm new to Bitcoin, is it like that? I got an address but I don't know what I'm doing.

Is this even the right place to get some info? Seems like an awful lot of haters and trash talk for something that's free (and fun)...