If this game does get an anime I feel like it would have the same story line feel as durarara and Baccano. Where the show will revovole around each person's veiw/expirence of the event that everyone some how became invovled in. I beleive it would be this way because of how the game intro is played out.
For anyone looking for a "financial game" anime, I'd really recommend C: The Money of Soul and Possibility Control. Players play games with money created by Midas Bank. There is no dice or board game mechanic, but it's the same concept as far as paying money to increase your chances of winning and trying to bankrupt your opponent.