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General Tabletop Discussion
*Dungeons & Dragons
AD&D; Are 1st and 2nd Edition the Same?
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<blockquote data-quote="billd91" data-source="post: 6527211" data-attributes="member: 3400"><p>Oh, no, they definitely still apply. I just think the THAC0 mechanic brought the idea right to the fore by encouraging you to manipulate the math. For example, you subtracted a +1 to hit for strength (or magic weapon, specialization, whatever) from the THAC0 to reflect that it was a little easier to hit so that you could use the exact same equation (THAC0-unmodified d20=AC hit) when what you could have done is added it to the d20 for a slightly different equation (THAC0-(d20+mods)=AC hit). The former equation is a little easier because you need never subtract anything higher than 20 and, when the possibility of negative numbers comes up, that's good for the player who may have a casual relationship with math.</p></blockquote><p></p>
[QUOTE="billd91, post: 6527211, member: 3400"] Oh, no, they definitely still apply. I just think the THAC0 mechanic brought the idea right to the fore by encouraging you to manipulate the math. For example, you subtracted a +1 to hit for strength (or magic weapon, specialization, whatever) from the THAC0 to reflect that it was a little easier to hit so that you could use the exact same equation (THAC0-unmodified d20=AC hit) when what you could have done is added it to the d20 for a slightly different equation (THAC0-(d20+mods)=AC hit). The former equation is a little easier because you need never subtract anything higher than 20 and, when the possibility of negative numbers comes up, that's good for the player who may have a casual relationship with math. [/QUOTE]
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AD&D; Are 1st and 2nd Edition the Same?
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