Superb! I really enjoyed this! Nailed the theme, very cute, very autumn and even had a little Carmen Sandiego-ish detective character. The aliens stole my Pup-kin, so I wasn't happy about that! I would add a few more little sound effects for each of the items you give the pupkin and maybe a few more interactions to do within the playspace even if they are just visual touches like rocking the other pumpkins back and forth or rustling the trees. But those are just extras if you were to develop it further. Solid entry, I loved it!