MeyerHawk: House Rules - Goals


Since the OGL debacle started it seems very fashionable to create your own rule system, and I'm one of them. To my defense I did start my "MeyerHawk House Rules" project before the rumors came out from WotC HQ.  My ambitions in the field of game design are modest. Designing rules are not my speciality, so making a rule system for general use are way beyond my intent.

What I want to create are a set of rules that works for me running my games for players who likes to play in my campaign. Not a new set of rules, but build on an existing rule system. Before the OGL debacle started my intent was to base it on A5E - Level Up from EN Publishing. Then came the uncertainty with the OGL turmoil and I put my project on hold. My goals for this projects are to share my rules with you, without running into licencing issues.  Thankfully it is probably safer to do so now than ever before.


Time to list the goals for my house rules

Keep the D&D "feel"

I want to mess around with some aspects of the rules, but it need to "feel" like D&D. Based on the D20, use AC, the same six abilities, hit points and the other terms familiar to all D&D players.

5E compatible

5E rules have become a new standard for D&D games, with many more or less compatible systems available or in development, so to be compatible with this ecosystem is the best way forward. With compatibility my plans are not to make my own 5E clone, but to be able to use 5E monsters, spells and items with very little tweaking. Also for the same type of content I create for my campaign to be useful in any other 5E based game without much conversion.

Not for Beginners

When you make a RPG system for publication you make it for an audience large enough to make it a profitable endeavor. My goal is to tweak 5E to suit me and my players playing in my Greyhawk campaign. This will remove a lot of the constraints, opening up for a system of rules for more advanced magic, divine workings and planar interaction.


The biggest change I'm working on is to abandon classes. Why the heck get rid of one of the pillars of the game you probably ask?

Two main reasons, the first is to emphasize the "setting view". Meaning people in Greyhawk would not think or talk about themselves as having a "class" as in the rules, people would describe their jobs, position and what they can do. You can be a warrior, a knight or the Order, or fight for something, but that is not something that should be constrained in game mechanics.

The other reason to abandon classes are players and stories. When you start playing a character and you want to be able to cast arcane magic, so you start playing a Wizard. Twenty sessions later your interest in arcane magic might have vaned, the story taken new turns, and you want your character to develop in new directions to follow along, or to thwart a villain using other means.

I want the desire of players and the story to guide the development of characters, not a course of advancement set by the rule book. Character will be able to learn new things by spending XP and making a Learning Check. Learning things your character have experienced or can find a teacher for will be easy, other things harder and will require time or adventuring.

More Action for Players

Another side of things are the GM - Player work load, and I intend to place a bit more of the work on the player. Having players roll more of the dice and doing a bit more of the math. This will both speed up the game and keeping the players more invested and engaged, I hope!

Numenera introduced some of this, and that inspired me. I intend to keep the math the same but to shift the "burden" on to the player. For example: use a Defensive Roll instead of enemies making Attack Rolls. A character who has an AC of 16 makes a d20+6 Defense Roll against a DC 15 Monster attack, for a monster that has +5 to hit.

This way of doing things opens up for options geared towards this way of playing, and I'm more and more open to players making almost all the rolls, like perception. It is cool when players know they screwed up a perception roll, or are sure they made a good check. I have enough to do during games anyway, and to spread the workload more evenly is a good thing I think.

Power Curve

This is more subtle but a very important part of any RPG, keep it playable and fun all through long term campaign where the characters advance. The various D&D editions have had built in "sweet spots" or ranges where play was fun and not bogged down with too much crunch. Usually that have meant that play from around 3rd level to 10th or so have been great. Lower level play have had characters too feeble and higher level have meant way too many die rolls and complications.

5E have done a good job with this already but I think there are a bit more to do in this area, like giving low level character more hit points, introducing a +1 Proficiency Bonus to extend low level play. For high level play I want to see if it possible to create a formula to emulate multiple attacks using only a single attack and damage roll.

A more advanced system of rules for how magic, divine and planar aspects work in the world will add depth and new challenges for high level play. The important bit for these rules are that they have to work more on a "story level" and less on the mechanical level. Die rolls and things to keep track of should be kept to a minimum, like aspects to spellcasting only coming into effect when you go to strange places or angry you god for example.

GM Rules

Giving players more to do during sessions give me more room for rules and principles for how the world works that I can use both for world building, adventure creation and during the sessions. How gods and magic works are two examples of this. I' will present more as it gets developed.

Creative Commons

I think we are all ready to move on after the "OGL troubles" having learned a lot about the importance of openness and licensing. I've used Creative Commons for my Greyhawk related stuff for many years, it is great to see it is now being used more broadly even by WotC. I intend for all my house rules to be released under CC -by 4.0, meaning it can be used for anything including commercial use. Only mention me as a source for it and you're good.


I'm using for my games, to manage both my rules and all the other campaign notes. It is using markdown, and can easily export to PDF and HTML. I'll present my rules tweaks in blog form and as single article PDF's at first. Bigger compilations of rules requires more work, both in the form of editing and play testing so they will take more time. House rules are by nature in more or less constant development, but after an initial period of playtest will hopefully be shareable.

Hopefully some of my rules will appeal to you and be useful in your games!

The Role of Cartography in RPG's


Maps are an essential part of most roleplaying games and how we use them. From the grandest setting to the tiniest dungeons, maps guides the game and show us where our heroes, and the villains, are. Maps can do more than show locations, a lot more that are not as obvious but can enhance your game.

One of the main characteristics of all fantasy worlds are the fact that it only exists in our imagination, and this makes how it is mapped even more important. We can only interact with it thought some form of, description, image, map, chart etc. Depending on our preference these various forms become the key campaign planning tool. For me as a highly visual person maps are my preferred method of discovering the world, and a text about Greyhawk without a map lacks that critical visual component. Maps are my canvas for the stories I want to weave.  

To have a detailed visual view of the lands that a great map are a huge inspiration for me and since I couldn't find what I was looking for I decided to try and create it!

Now two decades later and thousands of mapping hours later I have learned to maps can be so much more than pretty pretty and accurate pictures. Change some of a maps features and it can play whole new and interesting roles in your games. 

By changing the text and symbols to something weird and unintelligible, you can make the map become puzzle that needs to be translated, leading to more adventures to find out what it hides. False information leads astray making it a kind of trap.  

Outdoor adventuring was barely covered at all in the early days of D&D,  which seems a bit strange to me considering its roots in wargaming that usually simulated outdoors battles. It was not until AD&D1E Wilderness Survival Guide that comprehensive rules for adventuring outdoors was introduced to the game. Maps really suited to outdoor adventuring have not evolved to the same degree as dungeon maps. Mapping underground or indoor environments evolved quickly and became a standard in D&D early on, but outdoor maps not so much. Even today its hard to see a trend towards comprehensive detailed and easy to use map of outdoor areas from game publishers. Great maps can be found, but rarely at the same standard a dungeon maps, and they either cover large areas using simple (but great looking artistic) symbols or super detailed renditions of tiny areas. 

It is time to try and bridge this gap y creating useable and somewhat standardized maps for overland adventuring and travel. For this I will look into the world of orienteering and military maps for inspiration and guidance. A fantasy version of these types of maps would be very useful for a lot of gamers in running their campaigns. 

Combine a fantasy style orienteering map with a top down and perspective image of the area and you have a great aid for, travel, exploration and encounters in the outdoors. Making outdoors an equally interesting gaming environment.

Cartography that are either high in realistic detail, or done beautifully have an esthetic quality in itself and will cross over into the territory of illustration. This aspect are often used by publishers to promote products on covers and posters, and it works. Most of us gamers have a love for maps and like looking at them even when we are not directly trying to use them as maps.

Back home from Gary Con XV


Back home again after 10 days in Chicago and Lake Geneva WI. Tones of fun, work and a moderate case of Con Crud is the legacy of Gary Con XV!

Hosted and co-hosted several seminars including a two hour seminar where I went over things like the Role of Maps, how my Greyhawk maps have evolved, Porta Potty Scale, Oerth 2.0, Altimira and more. I will go over all of these topics in a series of posts here.

Below is the inside of my convention handout showing a few sample of my new generation of maps.

I also got to play with Ed Greenwood, in person, that was one for my bucket list ticked off. So much fun to meet old friends and new, I even started to like Ravenloft, thanks to DM Dave from GuildSuperior who ran a fantastic game for a large crowd. Despite only rolling up a random character and few minutes of prep time, thanks to a great DM, awesome players I managed to have a ton of fun and do a deep dive into horror and the creepy side of me..

Attended several seminars about various interesting aspects of our hobby and its future which I will try and write up my view on and share with you.

Thank you so much to all of my patreon members, Josh Popp and Gary Con for making me a special guest making my Gen Con trip not only possible but awesome!

LA 1 The Lighthouse


An adventure for characters Levels 4-6 for AD&D 1st Edition

Get it here:

LA1 The Lighthouse Complete

LA1 Interior only

LA1 Cover

LA1 Maps

LA1 Poster Maps

LA1 Interior

LA 2 Devil's Dung


The inaugural release by the Len Lakofka Archive: LA 2 Devil's Dung

An adventure for character levels 4-6 for AD&D 1st Edition.

Get it here:
LA 2 Devil's Dung

Pregen Characters

LA 2 Full Cover

LA 2 Front Cover

LA 2 Back Cover

LA 2 Maps

LA 2 Poster Map

Gary Con XV Handout


Leaving for Wisconsin and Gary Con XV in a few days and working frantically to get as much as possible ready. As per previous Gary Cons I'm making a 12 x 17 inch folded print to hand out at my seminar.

The outside, front and back show a bit of my Oerth 2.0 model, shoutouts from my website, patreon and the stuff that are available there now.

Below are the "In the Pipeline" section with a screenshot from World Machine showing a bit of Shield Lands terrain, more Oerth 2.0, a MeyerHawk teaser and finally a mentioning of the Altamira project for Troll Lord Games.

The inside are a sneak peak at my new generation of fantasy maps showing Delard on the Nyr Dyv coast, in both 3D and top down view. 

and as a special treat, seen from the south from aboard a ship a mile out. It is in the bottom of the page.

A couple of teasing screenshots showing the Serion Keep, as an area map, top down, encounter maps and used in Owlbear Rodeo.

I also included a screenshot of my Obsidian to show of the versatility of maps, especially if they can be customized to your needs, which the Photoshop screenshot indicates.

The purpose for this handout is to give the seminar attendees something to look at that will inspire them to want to know more and to see first hand what my maps looks like. I know too well the quality of presentation equipment at most venues leaves a lot to be desired, so this is way to make sure participants can get a more accurate picture even if the TV or projector are not that great.

Hopefully I can have it printed and ready for the con. I'll post a PDF for you guys here at the time of the con.

I'll post more of my presentation material as it I get it ready.

Tank you so much for making my trip to Gary Con possible, and a special shout out to Josh Popp and Luke Gygax for hosting me!

New Symbols - a first look


Symbols are a key part of cartography and equally so for maps of fantasy settings. Their key job is to quickly convey a lot of information in a pleasing way while also blending in with the map itself. When I started mapping Greyhawk I started with the symbology of the Darlene map and it has evolved from the five settlement icons of the 1983 Glossography. My first change was to colorize them, going with a signal yellow.

After using them for my first campaign I realized more defined settlement sizes where needed, and with them came the Metropolis, City, Town, Village etc. The categories and numbers got established for me during my D&E3E/PF1 era of gaming which are the background behind the categories on the map now.

The basic shapes of the symbols are still there, hopefully a bit more clear and easy to read from a distance. Especially the smallest symbols needed some TLC. Now each category have the same shape, Metropolis are squared, cities hexagonal, towns round and so on. The site symbols have been simplified and works better now I hope, along with a proper dungeon symbol.

The color scheme are still there. I really like it and find it useful and hopefully it is useful for other as well. The status colors are very useful but I realize now that I might need to change to floating and submerged colors to brighter blue to make them more visible against water.

In a fantasy setting settlements can be run but various forms of creatures beside humans, so have a set of icons reflecting that is both cool and useful. These are the ones I have developed so far, any more needed?

One of the key aspects when developing a symbol set this complex are how to integrate the various competing aspects. I tried to solve this by changing shape, base color, edge color and center symbol. Another aspect are icon simplicity, but to be able to understand it easily, but also to make it into vector format to be used in GIS.

This is a first draft, that I will use as a base when setting up Oerth GIS.

I'm getting ready for the Fantasy Mapping Show on the LordGosumba channel in a few minutes where I will present these and talk more about map symbols.

The Big Bite - Mapping in 64K


Its been a few months since I got my new computer with 24 Cores, 128GB RAM and and lots of other performance enhancements, what is it like to work on a fantasy world using state of the art tools? Well to be honest, overwhelming and awesome at the same time. As most of you are well aware of, I have a tendency (to put it mildly) for details, especially in my cartography. Now for the first time I feel I have what it takes to create the maps  have always dreamt of, three dimensional terrain in detail enough to satisfy every setting nerds deepest desires.

Having the tools are a good start but far from the whole story, and the next step to mapping nirvana are to tame the software to do your bidding.  My main tools for terrain creation are  World Machine and Gaea. Gaea can produce them most awe inspiring terrain but still lacks robust river and lake system tools, which are a key part of large scale terrain building in most cases. So my plan was to stick with World Machine for the grunt work and use Gaea for certain features and for final presentation renders. Its been a lot of "World Machine Spaghetti creation the last couple of months"

The plan is to start using my Porta Potty Scale of 5ft per pixel, and for a 64K map that is 65,536 x 65,536 pixels covering an area 3,600 square miles. After having made the first renders at this scale it started to dawn on me both how immense the task is and how immersive the results are. Below is the Southern Shield Lands with Scragholme Island, the Veng estuary and a large part of the South Western Shield Lands.

It is impossible to render anything in that high resolution in a single go, on any desktop computer so it has to be made in tiles. All in all 64 of them, each being 8,192 x 8,192 pixels covering 7.5 x 7.5 miles. The heightmap render of all the tiles took about 12 hours which is is about ten times faster than my old computer, meaning I can do ten times more in the same amount of time. A task of this magnitude is way beyond what my old computer could have handled regardless of time.

The results are good, not perfect but definitely good. The tiling process introduces errors, which are a problem but something I'm very aware of and  have worked on trying to solve or at least minimize , for years. The main issue is that WM treats each tile as its own little word not aware of the bigger picture. This affects rivers which sometimes flows in opposite directions towards a tile edge where they meetup. Another issue are the general terrain elevation might be higher in some tiles and when the blending sets in to try and smooth over the difference it creates a straight gradient to make the two tiles fit.

Both of these issues have to be adjusted on a tile-by-tile basis afterwards, trying to work out the best way of doing this and are making progress. Thankfully its not every tile border that have issues so its is hopefully possible to adjust these errors afterwards. A large part of the mapping stream this afternoon will be working on this.

When the terrain is rendered it is back into World Machine to render textures and masks. I figured out fairly early that it was best to separate this into two stages, bot for performance, but also to make sure I have a stable and fully detailed heightmap to work from. The preview terrain in World Machine is only the same seen at the full resolution, so it involves a lot of guesswork. This becomes especially annoying when you creating detail texture work with things like rock, beaches and such appearing either nowhere or everywhere depending on where you move the camera. By rendering and exporting the full resolution height map, and then importing into a new file you can do the detailed texture work on a stable defiled terrain set.

The next step is to render the textures and all the accompanying masks at the same resolution of 5ft per pixel, a whopping 1500 files for each 64K area. They are all necessary or useful for the next step, texture editing in Photoshop. This first editing step is crucial to adjust the general color, tone, saturation, contrast as well as blending the all the different textures better. World Machine programming can only take things this far, the final touch up requires a keen eye and a lot of patients.

The key for this phase is to try and make even the areas that lack ay significant features interesting and natural lookin.

Many billions of pixels spread out over more than a dozen layers are daunting, it is possible to create such a large file in Photoshop but not efficiently working on it. Instead I have decided to go with a "floating" progression, start with a single tile. Enlarge the image to cover the next tile and work on it to match the first area, then save the first area as a separate file, enlarge again and repeat.

This method means that I only need to work on 4 tiles at the most at any given time, which is manageable and still make sure all the tiles fit together.  Forest cover, roads and buildings can also be added during this step which makes it much more interesting. Worldbuilding when you have to place settlements, buildings, signs of agriculture, roads and all the other trappings of civilization that can be seen at this resolution is a lot of fun.

Knurl alternative heraldry


Here are alternate versions of the Knurl heraldry for those of you who prefer simpler designs than the cluttered ones from the LG campaign. Above it the County and below is the City.

Thanks to Patrick Schweicher for bringing up this topic! 

Heraldry Template

To view this content, you must be a member of Anna's Patreon at $1 or more
Already a qualifying Patreon member? Refresh to access this content.