PetClicker is a tiny global petting game. Tap any community pet to send +5 affection, watch it level up and unlock fact cards. No account needed — just open and start petting. Each pet gets its own shareable page (photo, name, bio, city, affection count). You can publish your own pet too — every submission goes through human review first. Bilingual (EN/中文), light/dark themes, privacy-first (anonymous owner key lives in your browser's localStorage).