Armageddon is a DLC for Arms Race - TCWE. This DLC brings nuclear power to the game and provides a new game winning option - nuclear destruction.

Nuclear destruction is available when one side can destroy the other without fears of being struck with nuclear return fire. A nuclear destruction strike can be done when there is a combination of two options - leading in the world nuclear dominance and leading in the game score.

World nuclear dominance is achieved by developing nuclear technologies. Each technology increases the nuclear firepower, by 10 in the early technologies and 20 in the later and more advanced technologies.

The world nuclear dominance percentage is shown in the below menu next to the picture of leaders. Different percentages of nuclear dominance is required to win the game at different levels of difficulty.

70% for the player and 80% for the AI with easy difficulty.
75% for both the player and the AI with medium difficulty.
80% for the player and 70% for the AI with hard difficulty.

If any side meets the necessary requirements, that is leading in the world nuclear dominance and leading in the game score, a button for a nuclear strike will appear in lower menu in the game for the nuclear strike's authorization. Proceeding the nuclear strike will bring the winning conditions to whichever side that struck and Armageddon to the World!