@phourniner: yeah..it would be one thing if it was just some slight painting inspiration, but the whole look and feel of his paintings were about surreal Swedish landscapes in the 80s/90s intermixed with a giant robotic/alien presence. Which is exactly what this game is about.
Apparently Simon didn't know about this game until today, so that kind of sucks that they didn't even at least give him a heads up that they were taking inspiration whole cloth from him.
Autechresaint's comments