This is a brand new, unopened board game, Dead of Winter. The retail price seems to be around 10,000 yen. Here's a description of the game: Players: 2-5 Playing Time: 60-120 minutes Ages: 13+ Players become specialists holed up in the last remaining stronghold in a world overrun by zombies. Each player has trusted subordinates and individual objectives to complete. However, everyone's objectives are different, and no one knows the true intentions of others.