Extensive-form game catalogue

Alice–Bob game

The game tree from Strategic games.

flowchart TD
  A0(("Alice"))
  Ba(("Bob"))
  Bb(("Bob"))
  Abf(("Alice"))
  Tac["(0, 4)"]
  Tad["(2, 1)"]
  Tbe["(1, 2)"]
  Tbg["(3, 8)"]
  Tbh["(8, 0)"]

  A0 -->|"a: stay home"| Ba
  A0 -->|"b: go out"| Bb
  Ba -->|"c: action film"| Tac
  Ba -->|"d: cook together"| Tad
  Bb -->|"e: cafe"| Tbe
  Bb -->|"f: live music"| Abf
  Abf -->|"g: rock club"| Tbg
  Abf -->|"h: jazz club"| Tbh

  classDef decision fill:#ffffff,stroke:#111111,stroke-width:2px,color:#111111;
  classDef terminal fill:#ffffff,stroke:#ffffff,color:#111111;
  class A0,Ba,Bb,Abf decision;
  class Tac,Tad,Tbe,Tbg,Tbh terminal;

Figure 1: Alice and Bob plan an evening. Payoffs are preference scores ordered (Alice, Bob).