# fg-env playthrough: Biased pennies
Game: biased_pennies@c4fbd08e:4642e142
Seed: 1
Seats: 0 a, 1 b
Dynamics: simultaneous; chance: deterministic; information: imperfect; utility: zero_sum
Action space: 3 ids
Returns between: -3 and 3

## Brief of seat 0 (a)
  | # Biased pennies
  | The row player (A) and the column player (B) show a coin at the same time.
  | 
  | ## Rules
  | Both heads: A wins 3. Both tails: A wins 1. Different sides: B wins 1. What one wins the other loses.
  | 
  | ## You
  | You are A (player, id a).
  | Act only through your tools. Your turn ends when you take a final action or call end_turn.

## Brief of seat 1 (b)
  | # Biased pennies
  | The row player (A) and the column player (B) show a coin at the same time.
  | 
  | ## Rules
  | Both heads: A wins 3. Both tails: A wins 1. Different sides: B wins 1. What one wins the other loses.
  | 
  | ## You
  | You are B (player, id b).
  | 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 (a) reads:
  | Round 1 of 1 · show
  | Now: Everyone chooses at the same time.
Seat 0 information state: dcc5b98b9e0cd92c
Seat 1 (b) reads:
  | Round 1 of 1 · show
Seat 1 information state: 5e4d094f92dd1e7a
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]
