Grrrman are creatures made by Maxis that are in the final game. They have only light stats for socializing and combat.

There are similarities between Troglor and Grrrman: both species are green with pair of snail-like eyes and a reptilian/frog-like appearance. The differences are that the Troglor possess higher stats, different feet, a pair of horns on its back, a detailed tail, and a second pair of arms.