Twilight Struggle rules: how to play and how to win

Twilight Struggle quick rules

The goal

Both sides share a single Victory Point track, from USSR 20 to US 20. Reaching 20 wins at once; otherwise, the marker decides after turn ten.

Controlling a country

You Control a country if your Influence is at least its Stability Number and exceeds your opponent’s by at least its Stability Number. Battleground countries, with purple names, count for more in scoring.

A turn

DEFCON improves one level, each player draws up to eight cards, nine from turn 4 on. Each player plays a Headline card, revealed together, then six Action Rounds, seven from turn 4 on, alternating, USSR first.

Playing a card

A card is played for its Event or for its Operations. Playing an opponent’s card for Operations still triggers its Event, for their benefit; you only choose when.

Operations

All points go to a single kind of Operation: placing Influence where you were or next to it, two points per marker in an enemy-Controlled country; Realignment, one point per dice roll; a Coup; or a Space Race attempt.

Coups

Your opponent must have Influence in the country. Die plus the card’s Operations: above twice the Stability Number, remove the difference in enemy Influence, then add your own. A Coup in a Battleground degrades DEFCON.

DEFCON and Military Operations

At DEFCON 4, no Coups or Realignments in Europe; at 3, none in Asia; at 2, none in the Middle East. Whoever brings DEFCON to 1 loses. Each turn, you need as many Military Operations as the DEFCON level, or your opponent scores the difference.

The Space Race

Once per turn, a strong enough card may go to the Space Race: its Event does not happen, and a successful die roll advances your marker, with points and abilities.

Scoring cards

Each Region has its card: Presence, Domination or Control, plus one point per Battleground and per Controlled country adjacent to the enemy superpower. A Scoring card is always played during the turn it is received.

The China Card

It is worth four Operations, five if all go to Asia, then passes face down to your opponent for the next turn. Never as a Headline.

End of the game

Instant victory at 20 points, by Controlling Europe when it is scored, or when your opponent starts nuclear war. Otherwise, after turn 10, every Region is scored and the marker decides; on zero, a draw.

Beginner mistakes

Holding a Scoring card at the end of the turn; forgetting the Event of an opponent’s card played for Operations; making a Coup in a Battleground at DEFCON 2; forgetting Military Operations; placing Influence far from your presence.

How to win Twilight Struggle

No score per player

A single shared Victory Point track: the sheet records each player’s side and the winner, or a draw.

Side

The United States or the USSR, one player per superpower.

Instant victory

The marker reaches 20 for one side; a side Controls Europe when its Scoring card is played; or the opponent brings DEFCON to 1. Some card Events can also end the game.

Final scoring

After turn 10, every Region is scored; Control of Europe still wins. The marker on the US or USSR side names the winner; on zero, a draw.

Victory by

Optional, for the record: how the game ended.

Example ending

After turn 10, the marker is on USSR 3. Final scoring gives the US 6 points and the USSR 2: the marker moves 4 toward the US and stops on US 1. Emma, who played the United States, wins.

Common mistakes

• Scoring each player separately: there is only one marker, leaning to one side.
• Stopping at 20 points during final scoring: at that point, only Control of Europe wins outright.
• Giving the win to the player who brought DEFCON to 1: they lose.
• Forgetting the draw: marker on zero after final scoring.

How to set up Twilight Struggle

Setup takes ten minutes. Starting Influence is fixed, apart from a few points placed freely in Europe.