Artist Unknown to Me, Lemme Know!
In this post I'm going to detail the system that I've been using to run my DIY/OSR games for a bit now, and hopefully in doing so I'll solidify some of the more nebulous aspects of it for myself. Before I get into that however, I want to point to my main influences on developing this system. The idea of the overloaded encounter die, particularly the one detailed in Meandering Banter's post, as well as Necropraxis' Hazard System have been central to the development of this whole thing. If you're not familiar, I'll all but demand you go follow those links, (primarily because you'll enjoy them and your games will benefit but also because I'm lazy and don't want to explain everything), but essentially the overloaded encounter die is an encounter die with results keyed to every number, so instead of just "encounter on a roll of one", a roll of three might be "torch burns out" or something along those lines.
This idea was born out of my implementation of those systems in my home games, and instantly being taken with them. I found both my players (and myself) payed far more attention whenever the hazard die was rolled than they did when making plain old d20 rolls. I also found that due to my propensity as a GM to get lost in the sauce a bit when describing the fiction, I often forgot to call for encounter die rolls as often as I ought to have. When given those two data points, I easily could (and indeed, perhaps should) have simply resolved to better my habits as a GM, but rather than do that, I decided to make a system where the only die ever rolled was the encounter die, and use that to run my games. Which is what I've done. What follows are the rules I've been using, which I'm currently referring to it as
The Peril System
though it has been suggested that a better name would be "Encounter! Die."
Anyone reading these rules should be well aware that I believe firmly the "Rulings Over Rules" philosophy and as such am just providing the framework that I myself use to run games. There is a great deal of meat missing from these bones, and I suggest you use whatever methods you like to Frankenstein yourself a monstrous corpse that pleases you (that metaphor got a bit out of hand).
Anyone reading these rules should be well aware that I believe firmly the "Rulings Over Rules" philosophy and as such am just providing the framework that I myself use to run games. There is a great deal of meat missing from these bones, and I suggest you use whatever methods you like to Frankenstein yourself a monstrous corpse that pleases you (that metaphor got a bit out of hand).
The Peril Die
The Peril Die is a d6 with each possible result keyed to a different outcome. It's essentially the Hazard Die from the aforementioned Necropraxis Hazard System, but with a few changes.
The key follows:
1: Disaster - (things go horribly awry/you suffer great harm)
2: Setback (encounter or other mishap/minor injury)
3: Fatigue (you become exhausted or gain some other negative status effect/temporary wound)
4: Expiration (you lose some resource or some transient effect ends)
5: Locality (something about the environment changes)
6: Glimmering (you get a hint about something hidden or you notice an opportunity)
7+: Respite (you get a breather)
This is essentially the only thing you need to remember about the game. If you have that key displayed prominently at the table, you shouldn't need much else. You'll also
Standard Procedure of Play
Rolling the Peril Die
When a player wants to have their character perform an action that can't just be resolved through negotiation with the GM, they roll the Peril Die. The GM interprets the results of the Peril Die, and updates the fiction accordingly.
An easy task requires a roll of 3 or better to succeed
An average task requires a roll of 4 or better to succeed
A difficult task requires a roll of 5 or better to succeed.
Etc. Extremely difficult tasks can require rolls of 7 or more.
Another relatively easy way to adjudicate the roll required for a task is to determine if it would take a Disaster for the task to fail, if it would take a Setback for the Task to fail, etc. If the loss of resources (Expiration) would cause the task to fail then the task is most likely difficult and would require a 5 or more to be successful.
Rolling Multiple Peril Dice
Tasks with multiple dangerous aspects require the player to roll an additional Peril Die, 1 for each danger associated with the task. Those Peril Dice are interpreted separately by the GM according to the danger they represent.
For example, a player whose character is jumping across a pit rolls 1 Peril Die and must roll a 4 or better to succeed. They roll a 5 (Locality: environmental change), and as they land on the other side of the pit their impact causes a minor landslide, widening the pit significantly and making it more difficult for their party members to get across.
Let's take the same scenario, but now, the pit is in a fetid troll den. The player must now roll 2 Peril Dice: 1 for the danger the pit poses, and 1 for the danger the trolls sleeping in the nearby cavern pose. They roll a 5 on the first die (representing the pit) and the landslide ensues. They roll a 1 on the second die (representing the sleeping trolls) and get a 2 (Setback: encounter): a tired troll stumbles out of the cavern, drawn by the sound of the landslide, and irritably prepares to swat the cause of his sleeplessness.
There is no upper limit to the number of Peril Dice a player can roll. The GM also has no obligation to reveal the source of the danger that is forcing the player to roll more dice, though of course they can if they so choose.
Modifying Peril Dice
Relevant character Traits can add or subtract to the Peril Die roll, as can tools, equipment, and other advantages or disadvantages created through clever planning or chance.
A slight advantage should result in a +1 to the roll, a significant advantage with a +2, and an overwhelming advantage with a +3 or higher, with the same being true inversely for disadvantages.
Something to keep in mind is whereas a +1 bonus on a d20 roll constitutes a 5% increase in the likeliness of success, a +1 on a d6 roll constitutes a 16.67% increase. Roughly, I've found that giving a +1 bonus in the Peril System for every +4 or under bonus that would be given in a standard d20 game works pretty well with some common sense exceptions applied.
Skills and other relevant training your character might possess do not add to the Peril Die roll, but instead, give you the option of reducing the number of Peril Dice you have to roll. So if you're trained as a thief and trying to pick a lock in a situation where that would call for a roll of 3 Peril Dice: one for the lock itself, one for the trap concealed in the mechanism, and one for the guardsman rushing down the hall towards them, you could choose to roll 2 Peril Dice.
EDIT: After some helpful feedback from reddit, I made the Peril Die reduction from skills optional rather than automatic. This way if you're feeling confident in your abilities you can choose to roll all your Peril Dice, potentially getting high rolls and gleaning benefits, but if you feel you can't risk it you can focus up, dial in, and ignore the surrounding dangers in favor of getting the job done.
The GM has final say as far as which specific Peril Dice can be nullified by your skills.
Increasing your characters skill in a particular field increases the number of Peril Dice that they may ignore when that skill is relevant.
Careful planning and fictional positioning can always nullify relevant Peril Dice as well. There is no limit to the number of Peril Dice that may be avoided in this way.
Combat
When someone is attacked, the Defender rolls at least 1 Peril Die for the attack +1 Die for each point of Might the Attacker has, +1 Die for each other relevant dangerous factor. Significantly dangerous or advantageous weaponry or skill on the Attackers side imposes penalties on the Defenders roll, while significant armor, shields, and skill on the Defenders side gives them bonuses.
The Attacker interprets the result of the Peril Dice that they are responsible for making the Defender roll.
For example, if the Defender rolls a 4 (Expiration: loss of a resource) the Attacker could declare that they disarm the Defender. GM has final say over what works and what doesn't.
Though I've handled multiple opponents in different ways depending on circumstance, my most tried and true method is to simply have the Defender roll an additional Peril Die for each Attacker beyond the first, but to only keep track of the penalties inflicted by the weaponry/skill of the first Attacker.
Wounds and Dying
As indicated on the Peril Die key, a roll of 1 in combat indicates that the Defender has received a major, possibly lethal wound.
A roll of 2 indicates a significant wound, and a roll of 3 indicates a minor, temporary or transient wound: bruises, being winded, etc.
A major wound counts as a dangerous factor in all circumstances, forcing the player to roll an additional Peril Die until it is healed.
A significant wound counts as a dangerous factor in some, but not circumstances, depending on the wound, until it is healed.
A minor wound counts as a dangerous factor on the next roll, but no rolls after that.
At 2 major wounds, a character is dead.
You should feel free to adjust the number of major wounds it takes to kill characters to suit your own campaign: I go with 2 for the average character, with 1 for weak characters, 3 for strong ones.
Character Creation
There's a great deal of potential flexibility with character creation in this system: it'd be pretty easy to use the standard D&D stats with a range of -2 to +2 (keyed to a 1d6, 1 = -2, 2 = -1, 3 = 0 etc), and a Whitehack or even GLOG style class system would be really easy to implement as well.
I'm just going to demonstrate the one that I use, which has been serving me pretty well.
Character Traits
Roll a 1d6 3 times. On a 1-2, write down or roll for a negative trait your character has. On a 3-5, write down or roll for a negative and a positive trait, and on a 6, roll or write down a positive trait. Opposite Traits cancel each other out, don't write down either of them. Duplicates increase the serverity of the Trait, write a + or - (depending on if it's positive or negative) next to it for each duplicate. I'd recommend stealing someone else's character trait tables, but if you can't be arsed, here's 2 perfectly serviceable ones.
d6 Negative Traits
1. Weak
2. Clumsy
3. Foolish
4. Dimwitted
5. Sickly
6. Unpleasant
d6 Positive Traits
1. Strong
2. Deft
3. Wise
4. Quickwitted
5. Hearty
6. Charming
Background
Choose a table of former professions and roll on it, there's a million out there, I promise. Write down the result you get.
Items
Choose an appropriate table of random items for your game and roll on it 3 times. Again, if your GM hasn't made one, someone else has and you can nick it.
You may carry 18 Significant Items: 100 Coins is a significant item, as is a piece of armor or a weapon. You may carry as many insignificant items as your GM will let you get away with.
I fluctuate between letting players carry 18 items and 12 items. Sometimes if I'm feeling particularly fancy I'll let Strong characters carry 18, normal characters carry 12, and Weak characters carry 6.
Abilities
I've been using this table that Meandering Banter has been working on. The abilities require a bit of tweaking but essentially: any damaging effect results in the one affected rolling a Peril die with a bonus or penalty depending on the severity of the damage: 1 damage = +4. 1d12 = - 4.
Sample Character
Mansel Pointel, the Raucous Expeditioneer
Traits:
Sickly -
Wise
Quickwitted
Background: (I used the failed careers from Electric Bastionland)
Lost Expeditioneer
Items: (I'm using some tables I've assembled hodgepodge from the tables of too many people to remember and thus am declining to share them)
Carved Sages Rod
Oiled Coat
Obsidian Table With Blasphemous Runes
Abilities: (using the aforementioned table)
Immune to basic undead touch attacks
When I dance, everyone feels like they should be dancing
May use any mundane items as weapons, defenders take -2 on Peril Die rolls, they break on Peril roll of 1 or 6
So what I'm gathering from this mess of info is that Mansel was a canny, careful explorer who occasionally (perhaps more often than occasionally) let drink get the better of him. Not that he wasn't pleasant to be around when drunk: indeed, he was frequently the life of the party, and quite able to hold his own against any who might take issue with his jocular dancing.
However, indulging at base camp led Mansel to get led rather astray, and indeed, he no longer knows where he is. He only knows that he seems to have taken the artifact that his expedition had recovered and that it hasn't had a good effect on his health. His skin has grown more pale and clammy, his eyes more sunken and hollow. He's found he no longer suffers paralysis at the hands of ghouls, which is good, since they seem to seek him, or perhaps the artifact, rabidly...
Advancement
I personally use Gold for XP. Upon attaining a level, a character may choose to increase the number of major wounds it takes to kill them by 1, increase their Might by 1, or improve the efficacy of one of their abilities. Alternatively, they may store the XP, choosing to spend it when they meet an NPC with an ability they wish to learn: they may then spend the XP to learn the ability.
You could easily use whatever XP system you liked based on what gameplay you want to incentivize and how quickly you want players to level up.
Last Thoughts: Magic, Some Other Stuff
I haven't been letting players start with spells, and I run a class free game. When players do encounter spells, I use Knave spells or Wonder and Wickedness, along with the Last Gasp Grimoire spell disaster tables. Provided you are comfortable with the system, it's pretty easy to make damage/save rulings, and I haven't had any trouble with it. GLOG magic would also work without too much fuss I think. Trying Vancian magic in this system seems like a headache, but you could certainly give it a go.
In any case, this is the system as I run it: obviously incomplete, heavily reliant on the GM to carry the weight of interpretation and ruling, yet also pretty freeing, in my experience, if you're a GM who likes every roll to have fictive weight and likes to improvise unexpected results consistently. I've been using it to run OSR games (using it for Silent Titans currently) and it's worked wonders, though it might scare off some of the more traditional types. I'd love to hear what people think, love it or hate it, and that's all for now!
There is no upper limit to the number of Peril Dice a player can roll. The GM also has no obligation to reveal the source of the danger that is forcing the player to roll more dice, though of course they can if they so choose.
Modifying Peril Dice
Relevant character Traits can add or subtract to the Peril Die roll, as can tools, equipment, and other advantages or disadvantages created through clever planning or chance.
A slight advantage should result in a +1 to the roll, a significant advantage with a +2, and an overwhelming advantage with a +3 or higher, with the same being true inversely for disadvantages.
Something to keep in mind is whereas a +1 bonus on a d20 roll constitutes a 5% increase in the likeliness of success, a +1 on a d6 roll constitutes a 16.67% increase. Roughly, I've found that giving a +1 bonus in the Peril System for every +4 or under bonus that would be given in a standard d20 game works pretty well with some common sense exceptions applied.
Skills and other relevant training your character might possess do not add to the Peril Die roll, but instead, give you the option of reducing the number of Peril Dice you have to roll. So if you're trained as a thief and trying to pick a lock in a situation where that would call for a roll of 3 Peril Dice: one for the lock itself, one for the trap concealed in the mechanism, and one for the guardsman rushing down the hall towards them, you could choose to roll 2 Peril Dice.
EDIT: After some helpful feedback from reddit, I made the Peril Die reduction from skills optional rather than automatic. This way if you're feeling confident in your abilities you can choose to roll all your Peril Dice, potentially getting high rolls and gleaning benefits, but if you feel you can't risk it you can focus up, dial in, and ignore the surrounding dangers in favor of getting the job done.
The GM has final say as far as which specific Peril Dice can be nullified by your skills.
Increasing your characters skill in a particular field increases the number of Peril Dice that they may ignore when that skill is relevant.
Careful planning and fictional positioning can always nullify relevant Peril Dice as well. There is no limit to the number of Peril Dice that may be avoided in this way.
Combat
When someone is attacked, the Defender rolls at least 1 Peril Die for the attack +1 Die for each point of Might the Attacker has, +1 Die for each other relevant dangerous factor. Significantly dangerous or advantageous weaponry or skill on the Attackers side imposes penalties on the Defenders roll, while significant armor, shields, and skill on the Defenders side gives them bonuses.
The Attacker interprets the result of the Peril Dice that they are responsible for making the Defender roll.
For example, if the Defender rolls a 4 (Expiration: loss of a resource) the Attacker could declare that they disarm the Defender. GM has final say over what works and what doesn't.
Though I've handled multiple opponents in different ways depending on circumstance, my most tried and true method is to simply have the Defender roll an additional Peril Die for each Attacker beyond the first, but to only keep track of the penalties inflicted by the weaponry/skill of the first Attacker.
Wounds and Dying
As indicated on the Peril Die key, a roll of 1 in combat indicates that the Defender has received a major, possibly lethal wound.
A roll of 2 indicates a significant wound, and a roll of 3 indicates a minor, temporary or transient wound: bruises, being winded, etc.
A major wound counts as a dangerous factor in all circumstances, forcing the player to roll an additional Peril Die until it is healed.
A significant wound counts as a dangerous factor in some, but not circumstances, depending on the wound, until it is healed.
A minor wound counts as a dangerous factor on the next roll, but no rolls after that.
At 2 major wounds, a character is dead.
You should feel free to adjust the number of major wounds it takes to kill characters to suit your own campaign: I go with 2 for the average character, with 1 for weak characters, 3 for strong ones.
Character Creation
There's a great deal of potential flexibility with character creation in this system: it'd be pretty easy to use the standard D&D stats with a range of -2 to +2 (keyed to a 1d6, 1 = -2, 2 = -1, 3 = 0 etc), and a Whitehack or even GLOG style class system would be really easy to implement as well.
I'm just going to demonstrate the one that I use, which has been serving me pretty well.
Character Traits
Roll a 1d6 3 times. On a 1-2, write down or roll for a negative trait your character has. On a 3-5, write down or roll for a negative and a positive trait, and on a 6, roll or write down a positive trait. Opposite Traits cancel each other out, don't write down either of them. Duplicates increase the serverity of the Trait, write a + or - (depending on if it's positive or negative) next to it for each duplicate. I'd recommend stealing someone else's character trait tables, but if you can't be arsed, here's 2 perfectly serviceable ones.
d6 Negative Traits
1. Weak
2. Clumsy
3. Foolish
4. Dimwitted
5. Sickly
6. Unpleasant
d6 Positive Traits
1. Strong
2. Deft
3. Wise
4. Quickwitted
5. Hearty
6. Charming
Background
Choose a table of former professions and roll on it, there's a million out there, I promise. Write down the result you get.
Items
Choose an appropriate table of random items for your game and roll on it 3 times. Again, if your GM hasn't made one, someone else has and you can nick it.
You may carry 18 Significant Items: 100 Coins is a significant item, as is a piece of armor or a weapon. You may carry as many insignificant items as your GM will let you get away with.
I fluctuate between letting players carry 18 items and 12 items. Sometimes if I'm feeling particularly fancy I'll let Strong characters carry 18, normal characters carry 12, and Weak characters carry 6.
Abilities
I've been using this table that Meandering Banter has been working on. The abilities require a bit of tweaking but essentially: any damaging effect results in the one affected rolling a Peril die with a bonus or penalty depending on the severity of the damage: 1 damage = +4. 1d12 = - 4.
Sample Character
Mansel Pointel, the Raucous Expeditioneer
Traits:
Sickly -
Wise
Quickwitted
Background: (I used the failed careers from Electric Bastionland)
Lost Expeditioneer
Items: (I'm using some tables I've assembled hodgepodge from the tables of too many people to remember and thus am declining to share them)
Carved Sages Rod
Oiled Coat
Obsidian Table With Blasphemous Runes
Abilities: (using the aforementioned table)
Immune to basic undead touch attacks
When I dance, everyone feels like they should be dancing
May use any mundane items as weapons, defenders take -2 on Peril Die rolls, they break on Peril roll of 1 or 6
So what I'm gathering from this mess of info is that Mansel was a canny, careful explorer who occasionally (perhaps more often than occasionally) let drink get the better of him. Not that he wasn't pleasant to be around when drunk: indeed, he was frequently the life of the party, and quite able to hold his own against any who might take issue with his jocular dancing.
However, indulging at base camp led Mansel to get led rather astray, and indeed, he no longer knows where he is. He only knows that he seems to have taken the artifact that his expedition had recovered and that it hasn't had a good effect on his health. His skin has grown more pale and clammy, his eyes more sunken and hollow. He's found he no longer suffers paralysis at the hands of ghouls, which is good, since they seem to seek him, or perhaps the artifact, rabidly...
Advancement
I personally use Gold for XP. Upon attaining a level, a character may choose to increase the number of major wounds it takes to kill them by 1, increase their Might by 1, or improve the efficacy of one of their abilities. Alternatively, they may store the XP, choosing to spend it when they meet an NPC with an ability they wish to learn: they may then spend the XP to learn the ability.
You could easily use whatever XP system you liked based on what gameplay you want to incentivize and how quickly you want players to level up.
Last Thoughts: Magic, Some Other Stuff
I haven't been letting players start with spells, and I run a class free game. When players do encounter spells, I use Knave spells or Wonder and Wickedness, along with the Last Gasp Grimoire spell disaster tables. Provided you are comfortable with the system, it's pretty easy to make damage/save rulings, and I haven't had any trouble with it. GLOG magic would also work without too much fuss I think. Trying Vancian magic in this system seems like a headache, but you could certainly give it a go.
In any case, this is the system as I run it: obviously incomplete, heavily reliant on the GM to carry the weight of interpretation and ruling, yet also pretty freeing, in my experience, if you're a GM who likes every roll to have fictive weight and likes to improvise unexpected results consistently. I've been using it to run OSR games (using it for Silent Titans currently) and it's worked wonders, though it might scare off some of the more traditional types. I'd love to hear what people think, love it or hate it, and that's all for now!
Wow! So, by default, rolling 1 and 1 on defending dice results in death? Good thing char gen is so quick :D
ReplyDeleteThis looks very cool, and I'm tempted to give it a whirl at some point. Let me know if you ever want a character generator whipped up!
Yeah, I like combat to be quick and usually lethal, but you can up the number of hits if you prefer a more knock down, drag out sort of a game. Also, it's worth noting that since you'll often have bonuses from armor etc, rolling a 1 isn't nearly as common as you might think.
DeleteI'd actually been meaning to ask you about what you use to create the generators on your blog!
This comment has been removed by the author.
ReplyDeleteVery interesting! I feel like I would enjoy running with this
ReplyDeleteVancian magic:
ReplyDelete1 Disaster - you summon a demon or your fireball hits your party
2: Setback - you hit yourself or break an item and forget your spell
3: Fatigue - you are drained from exertion and must rest (roll 1d6 1-4 turns, 5-6 1 turn but Locality or Glimmering as you notice something helpful while resting)
4: Expiration you forget the spell
5: Locality you get a bonus good effect about locality
6: Glimmering you forget the spell but discover an even more powerful variant
https://lumpley.games/2022/03/14/otherkind-dice/
ReplyDelete