Homebrew is the creation of one's own rules systems, or material for an existing system. (Note that soliciting ideas for homebrew is off topic for the site.) Not to be confused with the [house-rules] tag.

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6
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2answers
211 views

Would this Conjure Dragons spell be too powerful?

Would this homebrewed spell for dragon-themed conjurers be too powerful? It is a variant of conjure animals / conjure minor elementals / conjure woodland beings but dragon-themed. This is what I have ...
5
votes
4answers
511 views

Are there homebrew fix classes or rules that put Fighting types and Roguish types into Tier 1?

See the question on what character tiers are if you don't understand this. Basically, I'm fine with Tier 1 classes being able to do all their tricks; a fun game can be had that way. What I'm not ...
5
votes
2answers
788 views

A system ranking epic levels alongside divine ranks?

I was wondering how many epic levels could I say one divine rank is worth. Of course, this is a difficult question to answer with precision, considering that wizard 21 for epic spellcasting is ...
5
votes
6answers
293 views

How to prevent players from using guns in a particular combat?

I am running an adventure that is based on a Vampire-like universe, set in present-day Venice. It's a homebrew story telling system with just a bit of mechanics (the domains of vampires and k20 roll ...
5
votes
2answers
370 views

What's a good source for a fantasy common-magic setting?

I'm looking to create a new culture in my current campaign that lives in what I'll call a common-magic area (for whatever reason, in my case a McGuffin, there's heaps of magic), and I want to reflect ...
5
votes
1answer
167 views

Is this a solid application of customizing classes as outlined in Unearthed Arcana for a new class named Necromancer?

This class uses the information provided in Unearthed Arcana on modifying classes. The Premise I wanted to make a necromancer class that focuses pretty heavily on death magic, but wizard, sorcerer ...
5
votes
2answers
170 views

Can You Create Your Own Cosms in Torg?

Torg has a number of really cool cosms described in the books: the Cyberpapacy, Aysle, Nippon Tech, Orrorsh, etc. These are rather detailed and are said to each inhabit a certain part of the Earth. In ...
5
votes
2answers
300 views

Is there a system for PC reputation in D&D 3.5

I'm looking for an optional, 3rd party or well defined homebrew reputation for 3.5. I want to be able to track the impact of my player characters interactions with the environment, their access to ...
5
votes
1answer
683 views

Bringing 4e Blood Mage into a 3.5 Campaign

A group of friends and I will be beginning a 3.5 campaign in the near future. I have never played 3.5, but would like to use the Blood Mage Paragon Path in the 3.5 campaign. So, is there a prestige ...
5
votes
2answers
2k views

Adding Tau to Rogue Trader?

A friend of mine is thinking of starting up a Rogue Trader game. I've played Dark Heresy before (only 1-2 sessions though), and I've recently seen this home brew for dark heresy. I'm really ...
5
votes
1answer
356 views

How to hire freelance writers for my self-published RPG who will adhere to my canon?

So, I'm in the early stages of writing my own tabletop RPG System/Setting. I plan to self-publish most likely, probably starting off just on DriveThruRPG and seeing how it goes from there. And I'm ...
5
votes
2answers
238 views

Throwing a knife versus tossing a grenade? [closed]

In my current system, every action is a skill check, even in combat. Every attempt is d20 + skill vs. a flat value or an opposing roll. Fixing a robot or destroying it, stabbing someone or sticking ...
5
votes
1answer
160 views

How can I recreate King Leoric as a solo monster for a level 7 party of five?

I'd like to create a monster for my players to fight in an upcoming adventure. The Skeleton King They'll be fighting the skeleton of a decades-dead king in his throne room, with the goal of ...
5
votes
2answers
213 views

How can I convert poisons in the DMG to level appropriate class abilities?

I've just about finished up a Pharmacist class, which uses "recipes" instead of spells. (The recipes create short term use items) However, I'm stuck on one last step regarding the poisons. For the ...
5
votes
2answers
232 views

Better Rules for Breaking In with MET:VTR

My understanding of breaking into a secured area in NWOD is that it is an extended test using Dexterity + Larceny + Equipment vs a set number of successes (5, 10, or 15) required depending on the ...
4
votes
1answer
370 views

What effect on the advancement math comes from re-tooling the experience system in 4e?

D&D 4e loves its experience pools in encounter building, and, because it is a system that inherently cares about party balance, carefully has laid out the math for experience - to encounter level ...
4
votes
3answers
392 views

What ways exist to re-introduce vancian magic to 4E D&D?

As much as I like the system in D&D 4E, I'm slightly nostalgic of Vancian magic. The idea of the mage having to re-memorise the spells each day. Obviously it came with the baggage of resting every ...
4
votes
1answer
235 views

How do you make new playable races?

I would like to create a new race which you can play as a PC without it being too overpowered for normal game settings. I would like one with wings, but are wings (even wings with clumsy ...
4
votes
2answers
186 views

My class “imbues” a _____ on an item?

I’m writing a homebrew class for 3.x, based on empowering items with magic powers (think an OGL-friendly riff on the concept of the artificer), so I’ve decided on using “imbue” for a verb for those ...
4
votes
1answer
274 views

How many times can this power attack one target?

One of my players wants to use this homebrew class, but we're unclear on how to read one of its powers: Rotating Turret Gunslinger Attack 1 Enemies close in from all sides. You make them ...
4
votes
4answers
579 views

Looking for (even unofficial) duelist variants

As @KRyan told me, it seems like the duelist PrC is a little bit broken. But my party is currently lost in the middle of savages countries far from any civilization and it is very unlikely that I meet ...
4
votes
1answer
614 views

Is this Wolfwere PC race balanced and playable with standard races and classes? [closed]

This is my first attempt at creating a race using the DMG. Someone posing a Wolfwere question earlier and a member of my group loving wolves prompted my attempt. It's use would be in a standard 5E ...
4
votes
2answers
193 views

How to represent 'instant expert' in nWoD?

I'm statting up a very smart character for a hunter game (Int ••••) and would like to represent his ability to look over some theoretical work (briefly) and become an 'instant expert'. I've noticed ...
4
votes
3answers
221 views

I need help with a 3e-4e merger homebrew system (specifically fighters)

I am trying to create my own RPG system, similar to 4e and 3e, and hopefully a happy merger of both. For casting classes, there are 4 tiers of spells per 10 levels, totaling 12 tiers of spells ...
3
votes
1answer
312 views

Is my monsters CR correct?

So I made a monster for D&D 5e. It's a multi-elemental elephant called the Elementalphant and its CR comes out to be about 8-9, but that kinda seems low. If I were to throw it against my party of ...
3
votes
1answer
160 views

How many spellpoints would a duskblade have under Ernir's Psionic mechanics, Arcane flavor variant rule?

I am in the middle of helping answer a question about helping a player create a Duskblade. I would be using @Ernir’s Psionic mechanics, Arcane flavor variant. I was wondering how different ...
3
votes
2answers
167 views

How to make grappling hooks a main focus for your character?

In an attempt to make a custom race, I'm parsing down a large, broad question idea into several smaller ones. This race, flavorfully, is supposed to have extreme proficiency with grappling hooks and ...
3
votes
2answers
351 views

How can I check to make sure my homebrew class is balanced compared to pre-existing classes?

A friend and I are embarking on a little project for fun: creating a new class for 5th edition Dungeons and Dragons. We have already referred to the DMG section about modifying classes and races etc. ...
3
votes
2answers
1k views

Creating a Racial Template (DnD 3.5)

So I had an idea for a race for my world. But the more I thought about it, the more I realized I needed it to be a template, not a race. I'm trying to create a version of Elves, but the origin of ...
3
votes
1answer
130 views

Converting Hunter: The Vigil to nWoD 2nd Edition

I would like to run Hunter: The Vigil with the God Machine Chronicle rules. Hunter has not yet been updated yet for the new rules, but how hard would it be to convert the rules a bit myself? The PCs ...
3
votes
1answer
173 views

Fudge Dice Augmentation

I'm looking into unique stunts that affect dice rolls in gameplay. Are there any rules or precedent on the use of more than 4 Fudge dice in rolls, or using a die to determine outcomes? I'm thinking ...
3
votes
3answers
281 views

homerule for experience sharing between party members

There are possibly huge gap between caster and non-caster characters in a party. Caster have plenty of options of getting rid of own experience in exchange for various boosts. Item creation, wish ...
3
votes
1answer
458 views

Homemade setting with WFRP 3e

I created a setting with my friends and players and we are all familiar with it. We created legends and previous characters are now gods of the current age in the game. I decided that my next game ...
3
votes
2answers
154 views

Fixed Psionic Combat

This question (especially KRyan's answer) made me remember what Psionic Combat was. In my 3.0 group we never encountered psionicenemies so we didn't realize how bad it was. On paper, it looked good ...
3
votes
0answers
83 views

How should I reward xp to my players in my game of Dark Heresy in Stars Without Number? [closed]

I'm about to start running a game of Stars Without Number hacked to play Dark Heresy. My players will be creating their characters in a few days. But in my hack, I have so far not a word on what they ...
3
votes
1answer
117 views

How to decide the level of new monsters? [closed]

I'm running a D&D sandbox (with my own variant of D&D, of course, but it is reasonably compatible with old versions of D&D and various retroclones), and I use several adventure modules and ...
3
votes
0answers
205 views

Is there a way to simulate the 3.5e Factotum in 5e? [closed]

I would like a homebrew class that has the same magical skill-monkey feel that 3.5e's Factotum had. I ideally would like the class to be made using the DMG custom class creation guidelines, and I ...
3
votes
2answers
219 views

Breaking up the Plasma Drive Propulsion

Every Demon starts with Propulsion in Demon Form. It is difficult and limited to get additional Propulsions, but not impossible. Propulsions are (as the name suggests) movement abilities, though many ...
2
votes
5answers
321 views

Is there an exchange rate between hit points and spell levels?

I'm in the midst of creating a magic item that would steal hit points from enemies and store them. Once a certain level of hit points have been stored, the user of the item would be able to convert ...
2
votes
5answers
407 views

Homebrew “magic” version of Soulknife

So it seems the Soulknife, though its ability to conjure energy blades at will sounds cool, actually sucks. Also, my DM (and possibly many other DM's) aren't particularly fond of Psionic rules. In ...
2
votes
2answers
458 views

How to create a Poké Ball-like item?

My character has two magic mounts (a griffin and a bladespider). During combat he relies on the special powers granted by them when mounted. But it's kind of funny having two mounts at a time, and ...
2
votes
4answers
416 views

Handling many modifiers on a probability curve

So I've been working on a 2d20 based system for a side project, and it's playing out as a hybrid of a roleplaying system and a simulation-heavy combat game. This means that the engine has quickly ...
2
votes
1answer
137 views

Does 4e become imbalanced when I allow any character to use any Paragon Path/Epic Destiny?

I will soon be running a D&D 4e campaign set in a homebrewed universe. Races and classes are getting re-skinned into whatever concept the players want, so long as they remain the same ...
2
votes
1answer
515 views

How should I distribute the Strength increments on a weapon I'm designing? [closed]

I designed a new weapon for one of my players (a warrior). The weapon provides several effects that level up with the character, but the main one is to take his Strength to 30 at level 20. There is an ...
2
votes
2answers
363 views

How do I make a parasitic character leech off of a larger character?

The idea is to have two characters, a large-sized race and a small-sized, linked together where the small character is acting like a leech. We wanted to have the small character be extremely ...
2
votes
1answer
892 views

What feats should I take to optimize a dragon shaman grappler?

I was hoping to create a dragon shaman using this home brew version of it. My question is what feats should I take to optimize it to be a grapple tank? (By grapple tank I mean that I want him to ...
2
votes
1answer
573 views

Genius: The Transgression house rules

I gather that work on the Genius: The Transgression fansplat has ceased, since there haven't been updates in 2 years on the official site. However, I'm having trouble with some of the gameplay and ...
2
votes
2answers
85 views

How do you handle long, thin Shape Land uses in Dawn of Worlds

A frequent issue in Dawn of Worlds with our group occurs when players want to make rivers, cliff edges, etc. The Shape Land power allows editing in a 1" diameter area, which makes the creation of ...
2
votes
1answer
92 views

How do I create the economy behind a simple crafting system?

I have several campaigns' worth of experience GMing for a fairly rules-light d20 system called Roleplaying is Magic, and I'm taking my group in a different direction for the next campaign: a superhero ...
2
votes
1answer
245 views

What would be a potential balanced Mythic version of psionic power Mind Thrust

Introduction Pathfinder's Mythic Adventures sets out rules for so-called Mythic characters. Within this ruleset is also an definition of Mythic spells. They say the following about this: Mythic ...