An alliance (also known as MPP - Mutual Protection Pact) is a military cooperation pact between two countries.
If two countries are allies, then their citizens can fight in battles of their allies from their home country.
The MPP lasts 30 days, and after this time it is automatically disabled.
List of active alliances can be found in Country -> War and Politics
Signing an alliance with another country consists the following steps:
- The president of the country A proposes alliance to country B.
- Congress of the country B accepts the proposition.
An alliance can not be signed when:
- There is an active war between these two countries.
- If either of the countries has an active war with an existing allied country of the other country.