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Message: <blockquote data-quote="Bavi_H" data-source="post: 4985" data-attributes="member: 607">[code]$B2C3:  INC Difficultychange  LDA Difficultychange  CMP #$03  BNE $B2D2  LDA #$00  STA Difficultychange$B2D2:  [...][/code]If you hover over the instruction opcodes (INC, LDA, CMP, etc.), a pop-up tool tip will tell you want they mean. Can you figure out what is this code doing? [ISPOILER]This code is doing the following:1. Increment the difficutly value.2. Now if the difficulty value is not 3, skip over the next part.3. (So, this part only happens if the difficutly value is now [plain]3:)[/plain] Set the difficulty value to 0.[/ISPOILER]If you want the difficulty value to go through the values 0, 1, 2, and 3, is there something in this code you can change?[ISPOILER]You can change <code class="bbCodeInline">CMP #$03</code> to <code class="bbCodeInline">CMP #$04</code>[/ISPOILER]What happens if you press the left button instead of the right button?How can you find code related to updating the text on the screen? Hint: Set a breakpoint [ispoiler]to catch when the difficulty value is read.[/ispoiler]We might need to review the rules of each site. The Rugrats game and the NES version that comes with it are a relatively recent release and the various sites (including this one?) might not want a patch for it in their collections (?). If it's allowed, I would probably prefer to submit it myself so I can edit the description and it would show up associated with my profile and so on. Which sites did you have in mind?</blockquote>

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