Warlords#

../../../_images/atari_warlords.gif

This environment is part of the Atari environments. Please read that page first for general information.

Import

from pettingzoo.atari import warlords_v3

Actions

Discrete

Parallel API

Yes

Manual Control

No

Agents

agents= ['first_0', 'second_0', 'third_0', 'fourth_0']

Agents

4

Action Shape

(1,)

Action Values

[0,5]

Observation Shape

(210, 160, 3)

Observation Values

(0,255)

Four player last man standing!

Defend your fortress from the ball and hit it towards your opponents.

When your fortress falls, you receive -1 reward and are done. If you are the last player standing, you receive +1 reward.

Official wizard_of_wor manual

Environment parameters#

Environment parameters are common to all Atari environments and are described in the base Atari documentation .

Action Space (Minimal)#

In any given turn, an agent can choose from one of 6 actions.

Action

Behavior

0

No operation

1

Fire

2

Move up

3

Move right

4

Move left

5

Move down

Version History#

  • v3: Minimal Action Space (1.18.0)

  • v2: Breaking changes to entire API (1.4.0)

  • v1: Fixes to how all environments handle premature death (1.3.0)

  • v0: Initial versions release (1.0.0)