Strategy is a fairly popular genre even among mobile games, but almost all of them work only with a constant Internet connection. And yet, there are exceptions to the rules: some mobile RTS and TBS still do not require a constant connection to the network and work perfectly without it. Unfortunately, in such games you will have to play alone, and you will be able to share your successes with friends only in person.
This list contains all strategies (RTS and TBS) that work without an Internet connection, without reference to the year the game was released and its gameplay features.