Doggos

Publisher's blurb: Doggos is a wholesome 1-shot RPG system where you play as normal dogs. No hit points or combat-focused abilities. So run around, explore, have fun, and do some good on your adventures. This game has a lightweight ruleset aimed to maximize both simplicity and fun. It also includes over a dozen story hooks spread across multiple settings, some GM tips, and alternative gameplay suggestions to fit different playstyles.