[GYM] Minesweeper Environment

A simple minesweeper environment for gym.

Goal

Goal is to reveal all fields without a mine.

Install

PIP

pip install mibexx-gym-minesweeper

Source

pip install -e .

Initialize

import gym

env = gym.make('mibexx_gym_minesweeper:mibexx-gym-minesweeper-v0')
env.reset()

Environment

State

Observation space: (9, 9)
Low: -2
High: 8

[[0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]
 [0 0 0 0 0 0 0 0 0]]

Values

Actions

Action space: [9 9]

Action is a (y,x) tuple.

Example for row 3 col 2:

state, reward, done, _ = env.step((3, 2))

Rewards

win match: 10
empty field: 1
already clicked field: -1
a mine: -10