Post by foster1941 on Jun 22, 2005 20:16:48 GMT -5
Most/all of you've probably seen this before because it's a copy/paste of a post I originally made at the Grognard's Tavern back in the dim and distant past (last year) -- not to mention that the original post was a copy/paste from The Strategic Review. Anyway, references to this article come up pretty often when discussing OD&D, and rather than continuing to point people there to see it, I figured I'd repost it here. Is there any way I can beseech one of the mods to make this thread sticky (and the OD&D errata sheet thread as well)? Pretty please 
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Originally appeared in THE STRATEGIC REVIEW Vol. 1, No. 2 (Summer 1975):
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Originally appeared in THE STRATEGIC REVIEW Vol. 1, No. 2 (Summer 1975):
QUESTIONS MOST FREQUENTLY ASKED ABOUT DUNGEONS & DRAGONS RULES
The space limitations of D&D (and it was difficult to get all we managed to in three booklets!) forced us to gloss over certain areas, hoping that this would not cause undue problems for readers. While the number of letters with questions regarding D & D indicates that our assumption was correct, even one or two percent of the readers represents too large a portion of unsatisfied buyers, so we herewith offer a few more details in those areas where questions most frequently occur.
In addition, there are a few errors which have been corrected by means of additional sheet in the latest printing of D & D. Those of you with sets of the rules which do not contain these corrections can acquire one simply by sending a stamped return envelope to TSR requesting “D & D Corrections”.
Combat: CHAINMAIL is primarily a system for 1:20 combat, although it provides a basic understanding for man-to-man fighting also. The “Man-To-Man” and “Fantasy Supplement” sections of Chainmail provide systems for table-top actions of small size. The regular CHAINMAIL system is for larger actions where man-like types are mainly involved, i.e. kobolds, goblins, dwarves, orcs, elves, men, hobgoblins, etc. It is suggested that the alternate system in D & D be used to resolve the important melees where principal figures are concerned, as well as those involving the stronger monsters.
When fantastic combat is taking place there is normally only one exchange of attacks per round, and unless the rules state otherwise, a six-sided die is used to determine how many hit points damage is sustained when an attack succeeds. Weapon type is not considered, save where magical weapons are concerned. A super hero, for example, would attack eight times only if he were fighting normal men (or creatures basically that strength, i.e.,kobolds, goblins, gnomes, dwarves, and so on).
Considerations such as weapon-type, damage by weapon-type, and damage by monster attack tables appear in the first booklet to be added to the D & D series --SUPPLEMENT I, GREYHAWK, which should be available about the time this publication is, or shortly thereafter.
Iniative is always checked. Surprise naturally allows first attack in many cases. Iniative thereafter is simply a matter of rolling two dice (assuming that is the number of combatants) with the higher score gaining first attack that round. Dice scores are adjusted for dexterity and so on.
Combat Example:
10 ORCS surprise a lone Hero wandering lost in the dungeons, but the die check reveals they are 30’ distant at the time of surprise, so they use their iniative to close to melee distance. lnitiative is now checked. The Hero scores a 3, plus 1 for his high dexterity, so it is counted 4. The Orcs score 6, and even a minus 1 for their lack of dexterity (optional) still allows them first attack. As they outnumber their opponent so heavily it is likely that they will try to overpower him rather than kill, so each hit they score will be counted as attempts to grapple the Hero:
- Assumed armor of the Hero: Chainmail & Shield -- AC 4.
- Score required to hit AC 4 -- 15 (by monsters with 1 hit die).
- Only 5 Orcs can attack, as they haven’t had time to surround.
Assume the following dice scores for the Orcs attacks:
Orc #1 - 06; #2 - 10; #3 - 18; #4 - 20; #5 - 03.
Two of the Orcs have grappled the Hero, and if his score with 4 dice is less than their score with 2 dice he has been pinned helplessly. If it is a tie they are struggling, with the Hero still on his feet, but he will be unable to defend himself with his weapon. If the Hero scores higher than the Orcs use the positive difference to throw off his attackers, i.e. the Hero scores 15 and the Orcs scored but 8, so the Hero has tossed both aside, stunning them for 7 turns between them.
- Round 2: lniative goes to the Hero.
- Score required to hit Orcs -- 11 (4th level fighter vs. AC 6).
Assume the following dice score by the Hero. Note that he is allowed one attack for each of his combat levels as the ratio of one Orc vs. the Hero is 1:4, so this is treated as normal (non-fantastic) melee, as is any combat where the score of one side is a base 1 hit die or less.
Hero: 19; 01; 16; 09. Two out of four blows struck. There are 8 orcs which can be possibly hit. An 8-sided die is rolled to determine which have been struck. Assume a 3 and an 8 are rolled. Orcs #3 and #8 are diced for to determine their hit points, and they have 3 and 4 points respectively. Orc #3 takes 6 damage points and is killed. Orc #8 takes 1 damage point and is able to fight.
- All 7 surviving/non-stunned Orcs are now able to attack.
Continued attempts to overpower the Hero are assumed, and no less than 4 Orcs are able to attack the Hero from positions where his shield cannot be brought into play, so his AC is there considered 5, and those Orcs which attack from behind add +2 to their hit dice. In the case it is quite likely that the Orcs will capture the Hero.
Saving throws for monsters are the same as for the appropriate type and level of man, i.e. a balrog would gain the saving throw of either a 10th level fighter or a 12th level magic-user (the latter based upon the balrog’s magic resistance), whichever score is the more favorable for the balrog. A troll would be equal to a 7th level fighter as it has 6 dice +3, virtually seven dice.
Morale: This is a factor which is seldom considered. The players, basically representing only their own character and a few others, have their own personal morale in reality. Unintelligent monsters fight until death. Occassionally, however, it is necessary to check either troops serving with a party (in whatever respect) or the morale of intelligent monsters. This is strictly a decision for the referee. The system used is likewise up to the referee, although there is one in CHAINMAIL which can be employed, or he can simply throw two dice -- a 2 being very bad morale, a 12 being very good morale. With situational adjustments this score will serve as a guideline for what action will be taken by the party checked.
Experience: Low value should be placed upon magical items as far as experience is concerned, as such items will be highly useful in gaining still more treasure. Thus, in the Greyhawk campaign a magic arrow (+1) is worth a maximum of 100 points experience, a +1 magic sword with no special abilities is valued at a maximum of 1,000 points, a scroll of spells at either 500 or at 100 points per level per spell (so a 6th level spell is worth a maximum of 600 experience points), a potion is worth between 250 and 500 points, and even a genie ring is worth no more than about 5,000 points maximum. Valuable metals and stones, however, are awarded experience points on a 1 gold piece to 1 experience point ratio, adjusted for circumstances -- as explained in D & D, a 10th level fighter cannot roust a bunch of kobolds and expect to gain anything but about 1/10th experience unless the number of the kobolds and the circumstances of the combat were such as to seriously challenge the fighter and actually jeopardize his life. For purposes of experience determination the level, of the monster is equivalent to its hit dice, and additional abilities add to the level in this case. A gorgon is certainly worth about 10 level factors, a balrog not less than 12, the largest red dragon not less than 16 or 17, and so on. The referee’s judgement must be used to determine such matters, but with the foregoing examples it should prove to be no difficulty.
Spells: A magic-user can use a given spell but once during any given day, even if he is carrying his books with him. This is not to say that he cannot equip himself with a multiplicity of the same spell so as to have its use more than a single time. Therefore, a magic-user could, for example, equip himself with three sleep spells, each of which would be usable but once. He could also have a scroll of let us say two spells, both of which are also sleep spells. As the spells were read from the scrolls they would disappear, so in total that magic-user would have a maximum of five sleep spells to use that day. If he had no books with him there would be no renewal of spells on the next day, as the game assumes that the magic-use gains spells by preparations such as memorizing incantations, and once the spell is spoken that particular memory pattern is gone completely. ln a similar manner spells are inscribed on a scroll, and as the words are uttered they vanish from the scroll.
The space limitations of D&D (and it was difficult to get all we managed to in three booklets!) forced us to gloss over certain areas, hoping that this would not cause undue problems for readers. While the number of letters with questions regarding D & D indicates that our assumption was correct, even one or two percent of the readers represents too large a portion of unsatisfied buyers, so we herewith offer a few more details in those areas where questions most frequently occur.
In addition, there are a few errors which have been corrected by means of additional sheet in the latest printing of D & D. Those of you with sets of the rules which do not contain these corrections can acquire one simply by sending a stamped return envelope to TSR requesting “D & D Corrections”.
Combat: CHAINMAIL is primarily a system for 1:20 combat, although it provides a basic understanding for man-to-man fighting also. The “Man-To-Man” and “Fantasy Supplement” sections of Chainmail provide systems for table-top actions of small size. The regular CHAINMAIL system is for larger actions where man-like types are mainly involved, i.e. kobolds, goblins, dwarves, orcs, elves, men, hobgoblins, etc. It is suggested that the alternate system in D & D be used to resolve the important melees where principal figures are concerned, as well as those involving the stronger monsters.
When fantastic combat is taking place there is normally only one exchange of attacks per round, and unless the rules state otherwise, a six-sided die is used to determine how many hit points damage is sustained when an attack succeeds. Weapon type is not considered, save where magical weapons are concerned. A super hero, for example, would attack eight times only if he were fighting normal men (or creatures basically that strength, i.e.,kobolds, goblins, gnomes, dwarves, and so on).
Considerations such as weapon-type, damage by weapon-type, and damage by monster attack tables appear in the first booklet to be added to the D & D series --SUPPLEMENT I, GREYHAWK, which should be available about the time this publication is, or shortly thereafter.
Iniative is always checked. Surprise naturally allows first attack in many cases. Iniative thereafter is simply a matter of rolling two dice (assuming that is the number of combatants) with the higher score gaining first attack that round. Dice scores are adjusted for dexterity and so on.
Combat Example:
10 ORCS surprise a lone Hero wandering lost in the dungeons, but the die check reveals they are 30’ distant at the time of surprise, so they use their iniative to close to melee distance. lnitiative is now checked. The Hero scores a 3, plus 1 for his high dexterity, so it is counted 4. The Orcs score 6, and even a minus 1 for their lack of dexterity (optional) still allows them first attack. As they outnumber their opponent so heavily it is likely that they will try to overpower him rather than kill, so each hit they score will be counted as attempts to grapple the Hero:
- Assumed armor of the Hero: Chainmail & Shield -- AC 4.
- Score required to hit AC 4 -- 15 (by monsters with 1 hit die).
- Only 5 Orcs can attack, as they haven’t had time to surround.
Assume the following dice scores for the Orcs attacks:
Orc #1 - 06; #2 - 10; #3 - 18; #4 - 20; #5 - 03.
Two of the Orcs have grappled the Hero, and if his score with 4 dice is less than their score with 2 dice he has been pinned helplessly. If it is a tie they are struggling, with the Hero still on his feet, but he will be unable to defend himself with his weapon. If the Hero scores higher than the Orcs use the positive difference to throw off his attackers, i.e. the Hero scores 15 and the Orcs scored but 8, so the Hero has tossed both aside, stunning them for 7 turns between them.
- Round 2: lniative goes to the Hero.
- Score required to hit Orcs -- 11 (4th level fighter vs. AC 6).
Assume the following dice score by the Hero. Note that he is allowed one attack for each of his combat levels as the ratio of one Orc vs. the Hero is 1:4, so this is treated as normal (non-fantastic) melee, as is any combat where the score of one side is a base 1 hit die or less.
Hero: 19; 01; 16; 09. Two out of four blows struck. There are 8 orcs which can be possibly hit. An 8-sided die is rolled to determine which have been struck. Assume a 3 and an 8 are rolled. Orcs #3 and #8 are diced for to determine their hit points, and they have 3 and 4 points respectively. Orc #3 takes 6 damage points and is killed. Orc #8 takes 1 damage point and is able to fight.
- All 7 surviving/non-stunned Orcs are now able to attack.
Continued attempts to overpower the Hero are assumed, and no less than 4 Orcs are able to attack the Hero from positions where his shield cannot be brought into play, so his AC is there considered 5, and those Orcs which attack from behind add +2 to their hit dice. In the case it is quite likely that the Orcs will capture the Hero.
Saving throws for monsters are the same as for the appropriate type and level of man, i.e. a balrog would gain the saving throw of either a 10th level fighter or a 12th level magic-user (the latter based upon the balrog’s magic resistance), whichever score is the more favorable for the balrog. A troll would be equal to a 7th level fighter as it has 6 dice +3, virtually seven dice.
Morale: This is a factor which is seldom considered. The players, basically representing only their own character and a few others, have their own personal morale in reality. Unintelligent monsters fight until death. Occassionally, however, it is necessary to check either troops serving with a party (in whatever respect) or the morale of intelligent monsters. This is strictly a decision for the referee. The system used is likewise up to the referee, although there is one in CHAINMAIL which can be employed, or he can simply throw two dice -- a 2 being very bad morale, a 12 being very good morale. With situational adjustments this score will serve as a guideline for what action will be taken by the party checked.
Experience: Low value should be placed upon magical items as far as experience is concerned, as such items will be highly useful in gaining still more treasure. Thus, in the Greyhawk campaign a magic arrow (+1) is worth a maximum of 100 points experience, a +1 magic sword with no special abilities is valued at a maximum of 1,000 points, a scroll of spells at either 500 or at 100 points per level per spell (so a 6th level spell is worth a maximum of 600 experience points), a potion is worth between 250 and 500 points, and even a genie ring is worth no more than about 5,000 points maximum. Valuable metals and stones, however, are awarded experience points on a 1 gold piece to 1 experience point ratio, adjusted for circumstances -- as explained in D & D, a 10th level fighter cannot roust a bunch of kobolds and expect to gain anything but about 1/10th experience unless the number of the kobolds and the circumstances of the combat were such as to seriously challenge the fighter and actually jeopardize his life. For purposes of experience determination the level, of the monster is equivalent to its hit dice, and additional abilities add to the level in this case. A gorgon is certainly worth about 10 level factors, a balrog not less than 12, the largest red dragon not less than 16 or 17, and so on. The referee’s judgement must be used to determine such matters, but with the foregoing examples it should prove to be no difficulty.
Spells: A magic-user can use a given spell but once during any given day, even if he is carrying his books with him. This is not to say that he cannot equip himself with a multiplicity of the same spell so as to have its use more than a single time. Therefore, a magic-user could, for example, equip himself with three sleep spells, each of which would be usable but once. He could also have a scroll of let us say two spells, both of which are also sleep spells. As the spells were read from the scrolls they would disappear, so in total that magic-user would have a maximum of five sleep spells to use that day. If he had no books with him there would be no renewal of spells on the next day, as the game assumes that the magic-use gains spells by preparations such as memorizing incantations, and once the spell is spoken that particular memory pattern is gone completely. ln a similar manner spells are inscribed on a scroll, and as the words are uttered they vanish from the scroll.
