X-COM (Video Game)/Drinking Game

Drinking game for X-COM: UFO Defense.

Start a Terror or Alien Base mission, preferably with early-game equipment. Take a shot when: Take an extra shot when: Empty the bottle when:
 * A soldier dies.
 * A soldier gets mind controlled.
 * A soldier or tank runs out of ammunition.
 * You manage to kill an alien.
 * The first soldier takes one step outside the craft and dies from reaction fire.
 * A mind controlled soldier kills another soldier.
 * An alien accidentally kills another alien.
 * A soldier dies from friendly fire.
 * Your tank is destroyed.
 * A soldier is mind controlled three turns in a row.
 * Everybody dies.
 * You somehow manage to win.