Can you get the AI to use siege units?

[Optimizer]

The AI rarely builds siege units (Catapult - Cannon - Artillery) and hardly ever uses them for offense.

Is it possible to tweak the rules so that they use it more frequently? I've set all civs to build artillery units often, but it still rarely does.

[Saint Marcus]

I'm still testing it...in my last game, only the babs used siege units for offense (2 catapults).

give the unit a defense and offense of 1, and -4hps. then check the offense flag. this may work, haven't tested it yet.

[Optimizer]

I'll try that.