These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Takeshis Challenge
Hilarious in Hindsight: The creator of the game in the ending basically takes a jab at people who dedicate so much of their time just to finish a video game and find all of its secrets no matter how bad the game is. This is before the time of players that play to find every hidden Easter Egg and developers making their games catering to that type of behavior.