OK, so right now in the game details screen it will show as reversi(chr) to follow the convention of game(mod) naming, like chess(noai) or tictactoe(m). For the short name, that is.
For the full name (visible in the Select Game screen) it would be "Reversi (Chain Reaction)".
And this the name of the game variation itself would be Reversi Chain Reaction.
Or is this getting overly complex...? That's the pattern the previous games have followed, at least. And now that I think of it, it would be nice to display the full game name instead of the short one in the Game Details screen.
Assuming you're cool with the ()s, I'm gonna challenge you to a game of RCR right now
Hmm, maybe it should be Reversi(RCR). It looks kinda cooler.
Edit: yep, switched to reversi(rcr). Definitely looks cooler and is pronounceable as a bonus.