This game is honestly so good I wouldn't blame someone for thinking it was an official expansion or something. The writing, the puzzles, the art, It's borderline Valve quality. It's not perfect in some places but the problems it has are negligible and to bring them up would mostly just be nitpicking. If it weren't for some of those issues that make it clear it's a fan project I'd give it a higher rating, but still an 7/10 is a pretty solid rating I'd say. I can't believe this doesn't cost any money. I wish I could pay for this, it's that good.