Right-click on Mac

[indirect]

I've spent a lot of nights playing Rimworld instead of sleeping at this point, and I still can't figure out if there's a way to right-click using the keyboard. Most games let you hold down command, control, or some other key combo to turn clicks into right-clicks, but it seems like Rimworld just doesn't. Am I missing something? It's a pain in the butt to have to two-finger tap all the time when I'm playing on my laptop.

[HatesYourFace]

USB mouse?