PUBG was not nearly the first survival shooter. I still remember Hunger Games style maps in Minecraft back in 2010 and those were derivative of older survival m

PUBG was not nearly the first survival shooter. I still remember Hunger Games style maps in Minecraft back in 2010 and those were derivative of older survival mods from ARMA. Nothing is completely novel, or original. Everything made today is built on our collective experience up to the moment we release it. Its why you can't patent a concept like "battle royale" or "arena shooter" or "survival game" the same way the first successful action movie couldn't patent action movies.