SimGuruGraham has just shared on twittter about which new types of pets are coming in The Sims 4 My First Pet Stuff Pack. He listed Hamsters, Rats, African Pygmy Hedgehogs and Bubalus as the new pets in this pack.
Pets (yes, plural!) coming in #TheSims4 My First Pet Stuff:
✅ African Pygmy Hedgehogs
❎ Sonic the Hedgehog
— Graham Nardone (@SimGuruGraham) March 6, 2018