Canadian developer says success allowed him to consider his next move
Studio lease comes to an end after three years as Phil Fish teases US branch
US dev 'made the decision not to work on an additional update' despite support, claims console giant
'As a small independent, paying so much money makes no sense at all', says studio
'It is difficult to decide which game you are going to dedicate to, it may occupy many years of your life'
Puzzle/platformer selling more than 2,000 copies a day
Controversy as Polytron director Phil Fish publicly ridicules modern Japanese developers
