While these are great blog post, they miss one of the key concepts of CHIM and just assume that it's breaking the 4th wall. CHIM never breaks the 4th wall, CHIM isn't realizing your in a video game, it's realizing your in a dream. And the PC doesn't have CHIM (the command console and creation kit are not CHIM, but in some ways could be similar). More @Wikipedia
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