bad d-day game

You start with 4 options, USA - you play against the American attackers, they are big and slow (easy) ; UK - you play against the British attackers, they are smaller and faster (hard) ; India - you play against the Indian attackers, they are even smaller and faster (NIGHTMARE) ; China - it quite literary sends you to the endgame screen... I'm not joking (Todeswunsch - deathwish).