

You are describing a Free 2 play game monetized with micro transactions.
At least in Europe, the Stop Killing Games group would argue that those micro transactions would be considered buying a perpetual license to that good (the skin/character), and thus it would be a breach of contract for the publisher to arbitrarily remove your ability to access that content. They would need an end of life plan so the buyer could reasonably still access the goods they purchased after the publisher drops support.
Only a truly free game where no money changes hands would be exempt from the legislation, or perhaps a game that was subscription based up-front, as then it makes clear you are only purchasing access to the content for a finite amount of time.





















One of those spray-can extension poles would probably work pretty well.