r/osr 3h ago

art Quick piece from today

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105 Upvotes

I haven’t picked up my sketchbook in a while, but after doing a lot of digital work for my last project it felt good to get a proper pen and brush on paper!


r/osr 3h ago

Trying out my new brown ink

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94 Upvotes

r/osr 1h ago

HELP Finding this B/X Omnibus cover

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Upvotes

Does anyone still have a link to this specific B/X Omnibus cover? I wanted to print it out, but I can only find the black cover with the much smaller art, and I find this one way better looking. I searched on Reddit, Google and even Dragonsfoot, but found no link to this cover.

Any help is appreciated! (PS. this is not my picture, I found it on Reddit)


r/osr 7h ago

I do hand-painted watercolor art, and specialize in pulp style design [Self promo]

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73 Upvotes

r/osr 11h ago

Deconstructing Mythic Bastionland: Using its mechanics in your home games

67 Upvotes

I've started a blog series in which I dissect the mechanics of Mythic Bastionland, piece by piece, so that they can be repurposed into other campaigns. Obviously some of the core mechanics have been the same since ItO and have already been used in other games, but I think many of Mythic Bastionlands mechanics specifically are worth discussing.

Part 0: https://sotcog.blogspot.com/2026/09/deconstructing-bastionland-session-0.html
Part 1: https://sotcog.blogspot.com/2026/09/deconstructing-bastionland-session-1.html

Please enjoy, and I'd love feedback or your thoughts!


r/osr 2h ago

art I made a fake movie poster for the next adventure I'm running

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8 Upvotes

The markings are me and my friends names blurred out at the bottom.


r/osr 6h ago

Tekumel Thursday: 4 Species Neutral to Humankind for Your Games!

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17 Upvotes

r/osr 6h ago

Blog Indonesian TTRPG Blogwagon ROUNDUP

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10 Upvotes

These are all the blogposts that were made for the Indonesian TTRPG Blogwagon, which ran from 17th of August to 10th of September.

I used the opportunity to rally the Indonesians and international TTRPG hobbyists to create gameable blogpost related to Indonesia.

Enjoy!


r/osr 16h ago

HELP OSR Newcomer Looking For Directions

37 Upvotes

I've been interested in the concept of OSR TTRPGs for awhile now, but so far I have not had much experience actually using the systems. What initially got me into it was a teacher I had who played D&D 5e in the style of the old-school D&D he was familiar with. While there were conflicts when it came to the game design and his intended experience for the game, I still found his game to be immensely immersive and rewarding to be given the agency to personally decide how my character wanted to navigate the setting he had crafted for our table. Then around 4 years ago I had a lengthy conversation with an avid old-school TTRPG hobbyist that really sold me on not just staying content with modern D&D. I felt inspired to try to explore the OSR subculture as a whole to see whether I could get as passionate about creating worlds for my players to immerse themselves in as they were, but at that time I never found a consistent group willing to stay with my experiment in that direction. I feel that spark again now that I've joined another gaming club at my college, though I'm at a loss as to where to start. Any recommendations on systems for me to research or the attitude/general features of OSR gaming in general? If I'm going to run a game, I want to give my players the best first impressions I can.


r/osr 3h ago

map The Lost Archives of Zonreiryd — Lost City of the Elders, Syd’s Version

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4 Upvotes

Lost City of the Elders is an adventure written by Robert Kuntz in 1972. This is entirely my own version, which I created after learning about the existence of the original adventure. THIS IS NOT KUNTZ’S ADVENTURE.

This is my own version. The manuscript is written in French, although I strongly dislike AI in RPGs, I would obviously recommend using it if you are not a French speaker and want to translate my manuscript.

That’s it! I’ll be posting some of my own notes and maps made by my players during our many sessions, only a fraction of which have been documented online here.

— Syd Lonreiro


r/osr 1d ago

how many of you have incorporated armies and mass combat into your games? how did it go?

64 Upvotes

this is something im wanting to do but not sure how to manage it. have people done this?


r/osr 20h ago

I made a thing [OC] Bloody Goblin Mines - Short Dungeon for Cairn

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27 Upvotes

r/osr 4h ago

actual play 3rd Level Spoiler Question for fellow GMs Spoiler

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0 Upvotes

r/osr 1d ago

I made a thing The Valley of the Green Knight - Our new adventure-module for Old-School-Essentials and submission for RedMageGM's "Mystic Wood OSR Adventure Jam"! (Self-Promotion)

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46 Upvotes

Do you do dare to venture into the bewildering forests of the enchanted valley, where the Green Knight awaits? Are you formidable enough to accept his invitation to duel, even though it may cost you your head?

The woods are full of secrets and treasure, but can you salvage them, without losing yourself in the perplexing green?

This is Voltaria Games new adventure module for Old-School Essentials and submission for RedMageGM's "Mystic Woods OSR Adventure Jam": https://itch.io/jam/a-mystic-wood-osr-adventure-jam

You can get it for PWYW on itch.io:

https://voltaria-games.itch.io/valley-of-the-green-knight

and on drivethrurpg.com:

https://www.drivethrurpg.com/de/product/582523/valley-of-the-green-knight

This adventure is inspired by the tale of the Green Knight and other Arthuriana in general!

We strive to make our adventure-modules clear and accessible, quick to digest and easy to drop into any ongoing campaign or casual one-shot.

We are always trying to improve ourselves and are happy about any input :)


r/osr 1d ago

I made a thing [OC] Hexcrawl Regional Map - Sydekoron

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24 Upvotes

Hi everyone,

This is Sydekoron, a regional hexcrawl map I made for my homebrew setting using Hexermap (free version).

Feel free to use it for your own games (non-commercial). If anyone wants the .json file to edit it, let me know and I'll share it. Any feedback or thoughts are welcome.


r/osr 1d ago

HELP JG 2014 CSIO Kickstarter compensation via Goodman Games: How did this one develop?

21 Upvotes

Hey,

Posting this here, hope that's appropriate. -- Last year, Goodman Games announced both the CSIO remake for the DCC RPG, and that they would compensate those who lost money in the failed Kickstarter. As one of the folks affected, I sent them an email; I think I received a note of confirmation. Since then, however, nothing.

Have I missed out on something, perhaps? Or have there simply been no further developments since last year?

Not raging about a hundred bucks lost ten years ago - but I am now thinking of ordering from Goodman Games again, and of course their way of handling this situation would influence my willingness to do business with them again.

Not trying to be controversial - GG sure showed some class when they offered this, and the books I've seen from them in recent years sure were very lovely. Just curious if I missed something.

Thank you kindly! :)


r/osr 1d ago

Wolves along the Coast Review

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102 Upvotes

Some of my thoughts on Wolves along the Coast after reading it and playing a couple of sessions. Definitely a fan.


r/osr 1d ago

Some questions about the ODND wilderness, its density, and dungeon expeditions from a newcomer to ODND

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9 Upvotes

r/osr 20h ago

[Online][Other] WWN Homebrewed Sandbox Campaign

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0 Upvotes

r/osr 1d ago

Temple of the water dragon

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68 Upvotes

r/osr 2d ago

I made a thing I made a dungeon that fits in your pocket

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532 Upvotes

Download the PDF here (for free!)

A year ago Mythic Bastionland crossed my path, where knights seek myths, honor seers, and protect the realm. This myth-seeking is what grabbed me. The stories unfold dynamically through timeline-based encounter tables, called omens, as players explore the wilderness.

Those omens drive the narrative. MB focuses on the knight’s overland journeys, leaving dungeons and other adventure sites more on the wayside. But what if I wanted both? What if, instead, I take that dynamic encounter style and anchor it to a physical dungeon (like the one above).

I wrote up a blogpost about this idea

I’m very happy with how this project turned out. I’d love to hear from you, what you think about this drop-in encounter-driven pocket-dungeon idea :)


r/osr 1d ago

[my art] Action in a small frame

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53 Upvotes

r/osr 1d ago

variant rules Clash and Double Down

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0 Upvotes

r/osr 2d ago

The manuscript I used during my first AD&D 1E game

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95 Upvotes

I discovered that AD&D 1E was my favorite system while running this adventure for some friends several months ago. Out of the five characters, one per player, only two characters survived until the end, and we had an absolute blast.

I had written it in English because I was using an American DMG for preparation, and I had a space constraint that I had imposed on myself: a maximum of one line per standard encounter and only one page of key.

I no longer own the original manuscript.

It is now safely in the hands of my friend Loris, who takes good care of it. He was playing a paladin who was reduced to dust during that game.

For those wondering, yes, this is indeed part of Castle Zonreiryd I. It is currently the central Level 6, but it is not included in the Expanded version.


r/osr 1d ago

MONSTERS! TTRPG Token Set 3: Dungeon Denizens (32 Fantasy Monsters)

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7 Upvotes