Cigarettes

Cigarettes are a consumable item in Deus Ex and Deus Ex: Invisible War.

Background
A typical cigarette is a roll of tobacco in paper with a filter. There are several brands of cigarettes available to the discerning consumer:

2052
"NOIR -- What's your secret? Watch your worries vanish in a puff. Tasty, reasonably priced, and may be harmful to your health."
 * Stogie - with a pyramid on the cover. Described as Coughing Nails in the inventory. The only brand available to the player.
 * Big Top - with a circus tent on the cover, advertised as "The Greatest Smoke on Earth"
 * Super 45 - same brand as the forty alcohol, advertised as the only brand recommended by the Surgeon General
 * Holy Smokes - advertised as Saviorrific! by a smoking Jesus. Introduced in 2025.

- Deus Ex: Invisible War description

Game item
The cigarettes are mostly a flavor item. Using them hurts the player for 10 hit points (deducted from torso health). Using cigarettes also creates a small smoke cloud in front of the player, which creative players can use to their advantage in certain situations (e.g. having an enemy walk into it).