Skip to content
KG
Earth and Mars. World at War

Earth and Mars. World at War

21K plays 3.6 out of 5

Overview

Lead your country and conquer others. Develop the economy, build an army, conduct diplomacy, form alliances and non-aggression pacts, and trade territories. Wage wars across different eras — use strategy and tactics to prevail over your opponents!

Videos and screenshots

  • Earth and Mars. World at War screenshot 1
  • Earth and Mars. World at War screenshot 2
  • Earth and Mars. World at War screenshot 3
  • Earth and Mars. World at War screenshot 4
  • Earth and Mars. World at War screenshot 5
  • Earth and Mars. World at War screenshot 6
Play Now

10,358 players online

How to play

  1. Open the game

    Press Play now and the game opens on its own screen.

  2. Follow the in-game instructions

    The controls and goals are shown inside the game as you play.

  3. Use the game menu

    The floating button over the game reloads it, saves it to your favourites, or takes you back out.

Game instructions

In this game, you can start as many attacks on different enemy regions as you like, but only within the attack limit. This means that per turn you can use no more than 20% of your army for offensives. The army limit equals your economy size multiplied by 20. There is no limit for gold. At the bottom left, you’ll see buttons that appear when selecting a region. If it’s yours, you can station your army there, withdraw it, or improve the economy. If it belongs to another player, you can try to buy it by negotiating with their country. If the region belongs to a country you are at war with, you can send your army there and capture it. If it’s a foreign country, you can declare war, propose peace, form an alliance, sign a non-aggression pact, call allies into the war, and more. At the top are the buttons for changing the map scale. At the top right is the “next turn” button.

More games

More games