After staff posted a picture of Roger to their Facebook page, his new mum fell head over heels for him.
Rachael Longson, who works at a veterinary practice and has already saved three cats and two dogs, went into the SPCA straight away to meet him and take him home.
"We are totally in love with Roger! He is the funniest cat I have ever owned," Longson said.
"He gets tonnes of visitors as everyone wants to meet Roger. [He] loves coming home for cuddles, he is so affectionate."
How to adopt
If you are interested in adopting a pet from the SPCA, visit www.rnzspca.org.nz or call the Auckland SPCA on (09) 256 7300.