Yes, they can. I belive you must have a female and male of the same breed, but it might be that you can use different breeds. Just make sure that only two are in your home. You MIGHT notice one day that there's a third. But it won't happen unless you have a free space in your home.
Yes- there are YouTube videos.
The main jist is that you feed them milk and dry food, don't let them outside and make them friends. There are detailed methods on youtube vids and other wikianswers.
no that is not true all nintendogs in any breed can have puppies
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None, all Nintendogs cannot have puppies.
Nintendogs can't breed or have puppies.
appearently you cant have puppies on nintendogs
You cant have puppies on nintendogs the dogs stay puppies and never die.
No.
no
yes,nintendogs can make puppies
No, Nintendogs remain as puppies, so they cannot be bred. The same applies to any other breed.
Nintendogs puppies don't have age
no