Because my only hope is to kill a couple of units, so I thought upping the strength of the defending units would be more likely to do that than adding another fairly weak unit (also catapults mean that more units aren't necessarily better). I don't know if that was the best move, didn't sim it out. I could have built an archer or whipped an axe or spear - which would you have gone for?
Completed: RB Demogame - Gillette, PBEM46, Pitboss 13, Pitboss 18, Pitboss 30, Pitboss 31, Pitboss 38, Pitboss 42, Pitboss 46, Pitboss 52 (Pindicator's game), Pitboss 57
In progress: Rimworld
In progress: Rimworld