Good day everyone, This is another duplicate key i have and i want to add a note here. The name of the game in my Steam library is Battle Vs Chess but when you go to the store page it says the game title is Check Vs Mate. I don't know what's going on with that, also when i try to look up the game here to create the giveaway Battle Vs Chess is not in the game list so i used the Check Vs Mate game title. I just want to make that clear. Even when you google Battle vs Chess and go to the GOG page the title banner is for Check Vs Mate... So i don't know, don't want to not give the game away for that reason so here we are, good luck everyone!