House 1, on the left, has a yellow door and is inhabited by the Norwegian who owns a fox, drinks water and smokes Spun cut.

House 2 has a blue door and is inhabited by a Ukranian who keeps a horse, drinks tea and smokes Mixture.

House 3 has a red door and is inhabited by an Englishman who keeps snails, drinks milk and smokes Medium.

House 4 has an ivory door and is inhabited by a Spaniard who owns a dog, drinks orange juice and smokes Flake.

House 5 has the green door and is inhabited by a Japanese who owns a zebra, drinks coffee and smokes Rough Cut.

So who got the answers right?

I'll admit it took me ages to do. :D I ripped up so many pieces of paper I almost gave up ;)

I did it, took me about 3 hours. :D

And here's me thinking you'd need all weekend :D

I almost did :D :D ;)

Did it in just over half an hour but then I used to do logic problems all the time in my previous life. B.C.  (before champdogs) :D