Pestersim appears to be a simulation title centered around a pest or nuisance-themed premise, inviting players into a lighthearted scenario built around its title concept. Simulation games of this kind typically task players with managing, controlling, or role-playing through everyday situations from an unusual perspective.

As a smaller, niche release, it likely emphasizes accessible, casual gameplay loops over complex systems, offering a quick and quirky experience for players drawn to simulation games with an offbeat premise.