# fg-env playthrough: Matching pennies
Game: matching_pennies@aa8549ee:4642e142
Seed: 1
Seats: 0 m, 1 n
Dynamics: simultaneous; chance: deterministic; information: imperfect; utility: zero_sum
Action space: 3 ids

## Brief of seat 0 (m)
  | # Matching pennies
  | Two players show a coin at once.
  | 
  | ## Rules
  | The matcher wins when the coins match.
  | 
  | ## You
  | You are m (player, id m).
  | Act only through your tools. Your turn ends when you take a final action or call end_turn.

## Brief of seat 1 (n)
  | # Matching pennies
  | Two players show a coin at once.
  | 
  | ## Rules
  | The matcher wins when the coins match.
  | 
  | ## You
  | You are n (player, id n).
  | Act only through your tools. Your turn ends when you take a final action or call end_turn.

# State 0
Current player: simultaneous 0, 1
Legal calls of seat 0: [1] show(side=heads); [2] show(side=tails)
Legal calls of seat 1: [1] show(side=heads); [2] show(side=tails)
Seat 0 (m) reads:
  | Round 1 of 1 · show
  | Now: Everyone chooses at the same time.
Seat 0 information state: 46510827117b387f
Seat 1 (n) reads:
  | Round 1 of 1 · show
Seat 1 information state: 6839e38822b44f58
Returns: [0, 0]
Chosen: seat 0: show(side=heads); seat 1: show(side=tails)
Step: {"joint": {"0": {"args": {"side": "heads"}, "tool": "show"}, "1": {"args": {"side": "tails"}, "tool": "show"}}}

# State 1
Terminal
Returns: [-1, 1]
