The Sword In The 20th Century is a variant of Larry Brom’s classic The Sword and The Flame colonial rules.
The Sword In Canada is a variant of Larry Brom’s The Sword and the Flame for the Riel, or Northwest Rebellion in Canada of 1885.
The Sword In Mexico is a variant of Larry Brom’s The Sword and The Flame for the Maximilian adventure in Mexico.
Larry Brom’s The Sword and the Flame may be as close as anyone has come to a “universal” wargames set. Here’s a variant of the game for the Moro Rebellion and the US Involvement in the Philippines: The Sword In the Philippines