Saw this one on my f-c-book feed
Really easy to solve, so straight forward, did it all in my head.

But i usually do this kind of puzzle with five spaces and eight colors.

One of my big problems is that this is so easy for me, i find it hard to contemplate that there are people who can't do it, even with pen and paper and all the time to think.

I would like to know why you would think to build puzzle games on Hive.
What does the platform bring that is good for that?

If i understand correctly, you have a bot running on some other server, that would watch for its name, and then reply with start of game or response in game.

Then all you have is a permanent record of your solutions or failures.
Not sure what it all gets to.