Here are some maps I made from across the MO timeline. These are made based on info from Mental Omega and Red Alert 1, as well as some historical influences and personal inferences. These are NOT official maps. Just my interpretation of how the world would look right before the start of World War 2, World War 3, and the Mental Omega War.
Light Blue - Pacific Front (Japan, South Korea, Australia, Indonesia, Philippines, New Zealand, Fiji, Vanuatu, Tonga, Nauru, Palau, Micronesia, Samoa, Kiribati, Tuvalu)
Blue - Other Allied Nations (Republic of China, India, Egypt, Sudan, Liberia, South Africa, Lesotho, Swaziland, Rwanda, Burundi, Saudi Arabia, Djibouti, Somaliland, Oman, Bahrain, Qatar, Kuwait, United Arab Emirates, Jamaica, Panama, Bahamas, Trinidad & Tobago, Antigua & Barbuda, Barbados, Dominica, Grenada, Martinique, St. Vincent, St. Kitts & Nevis, St. Lucia, Guadeloupe, Canada)
Dark Red - Russia
Orange - People's Republic of China
Yellow - Latin Confederation (Mexico, Cuba, Nicaragua, Belize, Costa Rica, Honduras, Guatemala, El Salvador, Colombia, Venezuela, Guyana, Suriname, Ecuador, Peru)
Red - Other Communist Countries (North Korea, Mongolia, Tuvan Republic, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Turkmenistan, Chechnya, Georgia, Azerbaijan, Armenia, Burma, Vietnam, Timor, Iran, Iraq, Syria, Lebanon, Jordan, Eritrea, Somalia, Yemen, Ethiopia, Republic of the Congo, Madagascar, Mozambique, Angola, Benin, Tunisia, Libya, Algeria)
Purple - Euro Alliance members with communist insurgent activity (Ukraine, Belarus, Poland, Yugoslavia, Albania, Bulgaria, Romania, Slovakia, Hungary, Czechia)
Yellow - Latin Confederation (Spain, Portugal, Peru, Ecuador, Colombia, Venezuela, Guyana, Suriname, Guiana, Antigua & Barbuda, Trinidad & Tobago, St. Kitts & Nevis, St. Vincent, St. Lucia, Barbados, Grenada, Martinique, Guadeloupe, Dominica, Haiti, Jamaica, Dominican Republic, Panama, Costa Rica, Nicaragua, Honduras, Belize, Guatemala, El Salvador, Cuba, Mexico)
Red - other communist countries (Soviet States of America, Norway, Sweden, Denmark, Germany, France, Andorra, Poland, Albania, Italy, Switzerland, Austria, Slovakia, Czechia, Luxembourg, Netherlands, Belgium, Romania, Bulgaria, Turkey, Greece, Yugoslavia, Cyprus, Iran, Iraq, Syria, Lebanon, Jordan, Bahrain, Qatar, Kuwait, Yemen, Somalia, Eritrea, Ethiopia, Djibouti, Sudan, Egypt, Libya, Algeria, Tunisia, Mali, Mauritania, Niger, Chad, Cameroon, Nigeria, Equatorial Guinea, Guinea-Bissau, Guinea, Gambia, Senegal, Sierra Leone, Ivory Coast, Benin, Togo, Ghana, Republic of the Congo, Angola, Malawi, Mozambique, Madagascar, Gabon, Central African Republic, Comoros, Seychelles, Burkina Faso, Mongolia, Afghanistan, Pakistan, India, Burma, Vietnam, Korea, Philippines, Timor, Singapore)
Teal - European Alliance (United Kingdom, Ireland, Iceland, Greenland)
Cyan - Publicly Neutral, Secretly Allied (Canada, Indonesia, Australia, New Zealand, Brunei, Malaysia, Namibia, Swaziland, South Africa, Lesotho, Liberia, United Arab Emirates, Saudi Arabia, Oman, Somaliland, Kenya, Uganda, Tanzania, Rwanda, Burundi)
Purple - Epsilon (Fiji, Tuvalu, Vanuatu, Tonga, Galapagos Islands, Tierra Del Fuego, Antarctica, Grande Terre, Falkland Islands, South Georgia, South Sandwich Islands, Sao Tome & Principe, Reunion, Mauritius, St. Helena, Graham Island)
Gray - European Resistance, Fan Faction, (Liechtenstein). The Euro Resistance is a group of freedom fighters against the Soviet oppression led by two German commandos, Detriev and Koenig. Their base of operations is a converted hospital in Vaduz. The hospital acts as a Barracks and War Factory.