Each of the two Promo Packs includes four new cards for the game, some including "What if" alternate history additions to the game. The Turn Zero expansion adds twelve new cards and a new starting point for Twilight Struggle. Also included in the expansion pack are rules for a new Optional Space Race Track, to add variability to your Twilight Struggle experience.

Components:

• Promo Pack #1 - 4 new cards.
• Promo Pack #2 - 4 new cards.
• 2 counters for Zaire and Taiwan, for options in Promo Pack 1 and Turn Zero
• 1 Rules Sheet for the Turn Zero expansion
• 12 Cards for the Turn Zero expansion
• Six 3" x 5" Result Cards for The Turn Zero expansion
• 1 Optional Space Race board
• 2 Player Aid cards
• Packaged in 9 x 12" ziplock