Looking for a North African strategic game

[CountryBoy]

I wondered if anyone knew of a strategic (as opposed to operational) PC game which covered the North African theatre?

I've look at the JTS game, but it wasn't to my fancy. I already own Matrix's Desert War, but that's set at an operational level. Is there something else I'm missing?

I'm seriously beginning to think I'll have to go back to an online version of the ZX Spectrum's Desert Rats, which was the game that got me into wargaming in the first place (and was released in 1985!)