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Prismatic Wasteland

@prismaticwasteland.com
4.9K followers 411 following 1.6K posts

3x Ennie-winning TTRPG designer My blog: www.prismaticwasteland.com My games in print: www.prismaticwasteland.com/shop My Patreon: www.patreon.com/PrismaticWasteland

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Ian @iemcd.bsky.social · 5h
A thing that I think everyone eventually considers.
beast.blot.im
Baseball Cards as Game Pieces - Benign Brown Beast
For whatever reason, you’re considering using baseball cards as game pieces. Maybe you’re thinking about the Baseball Jam ’26, or maybe you’re just
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Brad Kerr @bradkerr.net · 4h
I have a new RPG adventure for OSE on my Patreon today. "The Shore's Hungry Mouth." Cover art by Andrew Walter! www.patreon.com/BradKerr/pos...
Cover of a book. A creepy octopus thing is inside a treasure chest and a bottle and a helmet and a sword.
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Agreeable Chatter @69dinguses.bsky.social · 22h
Was listening to Bruised Orange the other night and felt like every line of that album was full of more character than anything I've ever written in my life tbr.bearblog.dev/8-non-player...
tbr.bearblog.dev
8 Non-Player Characters from John Prine Songs
I got kicked off of Noah's Ark I turn my cheek to unkind remarks There was two of everything But one of me > And when the rains came tumbling dow...
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Marsworms @marsworms.bsky.social · 22h
NEW at Save vs. Worm! A cosmic-horror-tinged dungeon for GAMMA WORLD and other suitably post-apocalyptic tabletop roleplaying games! What lies in the depths of... THE OBSERVATORY OF THE BEYOND??? #OSR #GammaWorld #TTRPG savevsworm.blogspot.com/2026/09/obse...
savevsworm.blogspot.com
Observatory of the Beyond: A Dungeon for GAMMA WORLD
I set a goal for myself of making at least one post a month every month this summer. It's now the tail end of September, and I've got one po...
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Chris Airiau @chrisair.itch.io · 29/09/2026
Happy Birthday! To celebrate, here's a sci-fi hack of Brandon's game Wayfarer: 5millionworlds.blogspot.com/2026/09/star... Of course, art by the talented Chaoclypse, 😁 Got an 8pg zine with pieces from his Patreon coming up soon, too!
5millionworlds.blogspot.com
Starfarer
Hi-tech sci-fi hack of Wayfarer by Chaoclypse .  Character Creation  Roll 2d6 down the line for the four Stats: Strength (STR), Speed (SPD),...
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Asa Donald | Backwards Tabletop @backwardsttrpg.bsky.social · 29/09/2026
COMING SOON: In prelaunch w/ Violent Delights, another game inspired by Shakespeare: Mousetrap is a cursed game-within-a-game that won’t go back into its box. It’s game night. You and your friends have gathered to play a Hamlet-inspired game manuscript from 1983. But there’s a catch…
kickstarter.com
Coming soon: Mousetrap & Violent Delights
A cursed game-within-a-game that won't go back into its box, and a chess-based RPG about Shakespeare's Romeo & Juliet.
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Yochai Gal @yochaigal.bsky.social · 28/09/2026
I wrote a post about keying, and how it's weird that we don't have a name for all the various styles! Note: this post is not about the best kind of keying (though my preference does exist). It's more about naming the thing so we can discuss the thing. newschoolrevolution.com/the-keys-to-...
newschoolrevolution.com
The Keys to My Heart
My day job consists largely of reading adventures and providing feedback. And while I've read hundreds of OSR modules by now, I still don't have a good way...
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Nael Fox -> Extortin' and Gamin' @sfxprb.bsky.social · 28/09/2026
billhook.bearblog.dev/magic-system...
billhook.bearblog.dev
Completely Untested Magic System Theoryslop for the Masses
I don't really have time to write this, but I was already spending the time i didn't have discussing it on discord. This will be fast and dirty. We've bee...
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Atmospheric Underworld @atmosphericunderworld.com · 28/09/2026
Signposting was what I named the underlying tension that drove me to the N/OSR. After months of wrestling with it, I think I've nailed down what it is, why GMs rely on it, and how it goes wrong. This post was months in the making; come check it out! atmosphericunderworld.com/signposting-...
atmosphericunderworld.com
Signposting, Signseeking, and Agency Spirals: Hazards for the Ambitious in Tabletop RPGs
How psycho-social patterns of expected behavior erode the fundamentals of RPG play.
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ktrey @ktrey.bsky.social · 27/09/2026
d100 - A Juxtaposition of Jellyfish Generator for a fellow Referee's Ocean Themed D&D Campaign! blog.d4caltrops.com/2026/09/d100... #osr #randomtables #ttrpgs
blog.d4caltrops.com
d100 - A Juxtaposition of Jellyfish
H ere is a fun one! A fellow Referee is running an “Ocean Themed” OD&D Campaign and requested some assistance with generating interesting...
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Velocitree @velocitree.bsky.social · 27/09/2026
Got some d100 inspiration this week from the work of @ktrey.bsky.social and @amandalee.bsky.social : dreamshrike.blogspot.com/2026/09/writ...
dreamshrike.blogspot.com
Writing some magical forests
The idea was that I am running an elfgame forest campaign for my young son and his friends, teaching them how to GM.  They find a portal in ...
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ktrey @ktrey.bsky.social · 27/09/2026
d100 - Assorted Alchemical Gimcrack & Enchanted Ephemera Minor Magical Wonders and Expendable Items of Dubious Utility blog.d4caltrops.com/2026/09/d100... #osr #randomtables #ttrpgs
blog.d4caltrops.com
d100 - Assorted Alchemical Gimcrack & Enchanted Ephemera
H ere are a hundred Minor Magical Wonders that didn’t quite fit nicely into lists of their own. The intention was to provide some ideas f...
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Rise Up Comus @riseupcomus.bsky.social · 27/09/2026
Elves shouldn't roll to detect secret doors, referees should roll to see if a secret door is easy for an elf to detect: riseupcomus.blogspot.com/2026/09/micr...
riseupcomus.blogspot.com
Microblog: The Elf's Detect Secret Doors
OD&D elves have the ability to automatically Detect Secret Doors.  I do not like hidden information rolls and prefer my rule systems that do...
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Personable | Markus @personable.bsky.social · 27/09/2026
I read Girl Frame. Cool game, I'd like to play it. More details in blog post: personable.blog/qlbb-girl-fr...
personable.blog
A Quick Look at a Big Book: Girl Frame
A reading informed review of Girl Frame
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Shurebis [he/him] @shurebis.bsky.social · 27/09/2026
writeodd.bearblog.dev/saint-george/
writeodd.bearblog.dev
The Monastery of Saint George
A poem to play with IRON on IRON on IRON
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dish @dishwasherpossum.bsky.social · 27/09/2026
www.prismaticwasteland.com/blog/chain-s... Finished stocking terrain types per the above procedures. Tomorrow I go through and do the versimilitude part, breaking down specific terrain and civilization features. P=Planation C=Civilization H=Hydration V=Vegetation D=Desolation E=Elevation
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Juniper Harper Lark @juniperhl.bsky.social · 26/09/2026
I’ve just spent the last two months prepping a megagame. Its a live text discord RPG set on a space station full of factional intrigue and desperate people, incorporating all the lessons we've learned since the time we all did that last October. Enjoy! thegardenbelow.blot.im/apa-1/so-im-...
thegardenbelow.blot.im
APA-1 / So, i’m running a megagame. - The Garden Below
An announcement of a new live text discord megagame starting October 16th 2026.
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Reynaldo @naldodrinan.bsky.social · 26/09/2026
I hear you like towns, well I got 20 of them for you. breakrpg.blogspot.com/2026/09/20-t...
breakrpg.blogspot.com
20 Types of Outer World Towns (Setting)
There is a vast variety of settlements throughout Outer World. The most common of these are the small towns and remote villages that dot the...
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Joy-Con 2 Strap Insights Quiz 1 @towoxiv.bsky.social · 26/09/2026
Reading Gary Gygax’s first draft of OD&D, and instead of NPC he uses the absolutely beautiful phrase “Non-real men”. Can’t stop thinking about the alternate world where that was the term that caught on.
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Sandro AD 🔜 PAX Unplugged @sandroad.moe · 26/09/2026
Musing on some far future fashion fads for Mothership or your preferred poison ~ www.failforward.moe/2026/09/micr...
failforward.moe
Microblog: d10 Mothership Fashion Trends
Roll d10 for a futuristic fashion trend for Mothership, Traveler or whatever your preferred spacefaring horror or horror-adjacent game is: 1...
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Sam Long @toucantsam.bsky.social · 25/09/2026
Heads Tails Tooth & Scale a “fish eat fish” party game
toucantsam.itch.io
HEADS, TAILS, TOOTH, & SCALE by ToucantSam
a “fish eat fish” party game
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Woefully Encysted Creature @forlornencystment.bsky.social · 25/09/2026
My Developing the Sandbox series continues. This post focuses on rumor tables! What is the gameplay function of a rumor? What's the deal with false rumors? How do you generate rumors? How do the players get them? How many rumor tables do you need? All that & more in the post! #TTRPG #D&D #OSR
forlornencystment.blogspot.com
Developing the Sandbox: Rumor Tables
This post is part of my series on developing the sandbox. You can read other posts in the series here . The series will, when necessary, go ...
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HODAG RPG @hodagrpg.bsky.social · 25/09/2026
Who up GETTING BRUTAL? hodagrpg.itch.io/bf
hodagrpg.itch.io
The Kingdomites: Brutal Frontier Three Pack!!! by Hodag RPG
A New Frontier of Brutality for Sci-Fi Fantasy Heroes and Villains!!!
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Atlanta Tomczak @tomczak.bsky.social · 25/09/2026
Toledo Necromancers, you say?
A picture of the University of Toledo's mascot, Rocky the Rocket. The image has been edited to have green smoke behind him. His visor glows red and a skull can be seen behind it.
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Woefully Encysted Creature @forlornencystment.bsky.social · 24/09/2026
In the 22nd session of our B1 campaign, the party confers with their wizard ally, learns a great deal about town politics & divination magic, & has a frightful flight from town back to the dungeon, only to find that the landscape has radically changed yet again! #TTRPG #D&D #AD&D #OSR
forlornencystment.blogspot.com
Play Report (AD&D 2e): In Search of the Unknown (Session 22)
We played the twenty-second session of our Dungeon Module B1: In Search of Unknown AD&D 2e game last night. You can read past play reports h...
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Clayton @explorersdesign.bsky.social · 24/09/2026
Here are 5 covers I liked this month. One of them doesn't even look like an rpg cover. It looks like junk mail. www.explorersdesign.com/covers-sept-...
explorersdesign.com
Great Covers: September '26
Great covers from across the tabletop rpg industry.
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🎃Farmer GaddAAAHH!!!!🎃 @farmergadda.bsky.social · 24/09/2026
New Blogpost! Establishing expectations for my wip Donkey Kong Island Hexcrawl is very important, both for me who's writing the thing, and future players for the kind of adventure they could have while using it. farmergadda.neocities.org/posts/dki-he...
farmergadda.neocities.org
Farmer Gadda's TTRPG Hayloft : System Considerations for The Donkey Kong Island Hexcrawl
Expectations for Monkeying About
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Paolino Caputo @magnolienne.bsky.social · 23/09/2026
The last few months have given me an unexpected surge of motivation to work on Opera Eterna. Check out some of the fundamentals in the new blog up on PinkSpace! www.magnolienne.com/pinkspace/20... #ttrpg
magnolienne.com
How to Play Opera Eterna – PinkSpace
Get a Job Opera Eterna (OE) is a game of operatic science fantasy set in the World of Saints: a post-catholic imagination that echoes my family’s stories of post-war Italy....
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Ben L @benlaurence.bsky.social · 23/09/2026
I just released a 139 digest-sized ruleset for my upcoming Jorune campaign to my Patrons. I'll be sharing some material on my blog next week. In the meantime, if you want to see a ruleset built for large player base, living world campaigns in a psychedelic science fantasy setting, link is in bio.
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Wayspell @wayspell.bsky.social · 23/09/2026
Where them Worms at? You got players trying to loot every body they come across? Trying to strip the copper out of the walls? There's the Lootgrinder to take the immediate effort off of you. #HMtW #HisMajestytheWorm wayspell.blogspot.com/2026/09/hmtw...
wayspell.blogspot.com
[HMtW] LOOTGRINDER
We've all been there: You're just trying to move on from the recent encounter, direct the PCs somewhere interesting. Meanwhile, your players...
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Sandro AD 🔜 PAX Unplugged @sandroad.moe · 22/09/2026
[ ~ Where grief stirs, spirits linger ~ ] Dive into the kaleidoscopic fantasy of Beneath the Floating World, a Carved from Brindlewood game of psychedelic zenpunk exorcism ~ Uncover twisted truths, face supernatural horrors and navigate your mortal woes . . . sandroad.itch.io/restrain-ref...
The cover for beneath the floating world ~ Featuring an onryo-esc figure above two silhouetted exorcistsThe beginning of character creation rulesThe center fold describing the parallel Day and Night phases of playThe 12 Exorcist Moves that can each define a character
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Afraid of Encounters (He/Him) @isaacisafraid.bsky.social · 22/09/2026
Ea-nāṣir Must Die! has a release date: 13 October 2026! We are collaborating with @plusoneexp.bsky.social and @davidblandyrpgs.bsky.social Copy/Paste Co-op for a full release on both digital and physical. An OSR (Mark of the Odd) adventure for 3–5 players set in Ancient Mesopotamia! #ttrpg #osr
A copper plate wanted poster of Ea-nāṣir that looks like the meme. And an illustration of Ea-nāṣir by Citaaticat.Ea-nāṣir is a copper merchant from Ur.
Ea-nāṣir sold bad copper.
Ea-nāṣir received many complaint tablets.
Ea-nāṣir made many enemies.
Ea-nāṣir Must Die!Cover of Ea-nāṣir Must Die!

Coming soon on 13 October 2026 from Copy/Paste Co-op UK & Plus One Exp US
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Agreeable Chatter @69dinguses.bsky.social · 21/09/2026
Trying to synthesize a massive wellspring of inspiring reading from the last few weeks as I get back to work on an old project. tbr.bearblog.dev/historical-r...
tbr.bearblog.dev
Historical Reconstruction as Play
With Cadastre and RAM out the door, I've been noodling on which projects to push forward to something like completion this fall. Last week I sat back down wi...
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Prismatic Wasteland @prismaticwasteland.com · 21/09/2026
A blog preview on patreon: Two Weapon Fighting is Too Complex www.patreon.com/PrismaticWas...
patreon.com
Blog Preview: Two Weapon Fighting is Too Complex | Prismatic Wasteland
Blog Preview: Two Weapon Fighting is Too Complex by Prismatic Wasteland on Patreon. Join Prismatic Wasteland's community for exclusive content and updates.
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regularbird @regularbird.bsky.social · 21/09/2026
THE MAJORS is out today! An OSR-inspired baseball sim for any number of players. Recreate the tension and surprise of baseball with just six d6's and a deck of cards. Play ball! regularbird.itch.io/the-majors
regularbird.itch.io
The Majors by regularbird
A baseball simulation
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Afraid of Encounters (He/Him) @isaacisafraid.bsky.social · 21/09/2026
If the way you play TTRPGs is basically how a lot of people play, then you shouldn’t go “woe is me” when someone challenges or debates you simply because they play differently. afraidofencounters.bearblog.dev/a-ttrpg-play...
afraidofencounters.bearblog.dev
A TTRPG Playstyle Rant (A Short Blog Post)
Here's a short blog post. More of a rant. If the way you play TTRPGs is basically how a lot of people play, then you shouldn’t go “woe is me” when some...
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Prismatic Wasteland @prismaticwasteland.com · 21/09/2026
Just want to make sure I'm not missing it: did OD&D have any special rules for two weapon fighting/dual wielding? I know the rule in AD&D 1e but is that where it first appeared for D&D?
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Jonas-Merlin Schumacher @jonasmerlin.bsky.social · 20/09/2026
For this week's Shelfie, @seraphina.diceexploder.com shares her amazing collection: www.shelfie.email/p/002-seraph...
shelfie.email
Shelfie #002 - Seraphina from Dice Exploder
Seraphina shares some beautiful stories about her wide-ranging RPG collection.
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Lysus @lysus.bsky.social · 20/09/2026
September's 46er went up this week, with a bevy of useful and interesting posts from across the blogosphere! Hopefully you can find something you find useful. table46.bearblog.dev/the-46er-sep... #rpg #osr #nsr #posr
table46.bearblog.dev
The 46er - September 2026
This Month on Table 46 No posts from me this month, but there's plenty of good reading down below. Hopefully I'll finish up some of what's in my drafts in...
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Kirhon.vi @delvingwolf.itch.io · 20/09/2026
Today's post is a follow-up to a previous one: I finally tried to use Hit Locations in a game and report how it went. #ttrpg #osr #dnd #dnd5e #blog delvingwolf.blogspot.com/2026/09/an-u...
delvingwolf.blogspot.com
An update on Hit Locations
A while ago (almost a year, time flies!) I wrote a post asking whether we should bring back Hit Locations, including an example of a Dragon...
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Gila RPGs @gilarpgs.bsky.social · 20/09/2026
Will you sacrifice everything so that the next generation of heroes has a fighting chance? Find out in PREQUEL, a fantasy one shot TTRPG designed by @glyphtide.games and published in print by Gila RPGs! Grab your copy today: gilarpgs.com/products/pre...
gilarpgs.com
PREQUEL
You are the first Heroes who have reachedthe Evil that rules over the realm.  The Quest was difficult and full of sacrifice.But despite all this, victory will not meet you.  The ones who come after yo...
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John Bilodeau Illustrations @servsci.bsky.social · 20/09/2026
September issue of Carouse, Carouse just dropped! #ttrpg #imdiecreators #nsr #osr www.carouse.blog/september-20...
carouse.blog
September 2026 - Sneak Peeks
Welcome! The seasons are changing, the harvest is coming, and our lives are suffuse with community and creativity. This issue, our featured reviews both cover different flavors of early access: Kati t...
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Rise Up Comus @riseupcomus.bsky.social · 20/09/2026
A cluster of ~6 rooms is the elemental building block of a dungeon. Writing towards dungeon patches is a fun writing exercise. Here's my patch from this week: the Kingdom of Teeth. A section of a forest dungeon inhabited by tooth fairies (and invertebrate sword spiders).
riseupcomus.blogspot.com
Kingdom of the Tooth Fairies - A Dungeon Patch
Here is a modular dungeon node to connect to others, with potential connectors left exposed for the GM. Since I showed my brainstorming pro...
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Serket :3c @serket08.bsky.social · 19/09/2026
What are the common components of a Final Fantasy dungeon? How do they interact with the narrative? What is the role of an adventurer? I have thoughts. www.fluoriteguillotine.com/blog/2026/09...
fluoriteguillotine.com
the dungeons of final fantasy
I’ve been inspired by Hilander’s ZLDA dungeons recently. It’s made me reconsider what I view as the essential components of a dungeon. This is not the first time I’ve mused about dungeons, but I’ve ga...
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Kati, A Certified Yapper @bakenshake.bsky.social · 18/09/2026
New post about how Value Chains (from @danctheduck.bsky.social inform where to put JUICE in your game but specifically for ttrpgs: theplayreports.com/posts/juice-... #ttrpgs #blog #rpg #design
theplayreports.com
The Play Reports
Juice and Value Chains in RPGs
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Rise Up Comus @riseupcomus.bsky.social · 18/09/2026
It occurs to me that I started the Middle-earth Hexcrawl Project a year ago: riseupcomus.blogspot.com/2025/09/a-he... Huh! I guess this is how much I've done so far. Small sections! But literally hundreds of hexes!
A huge hexmap of Middle-earth with two small sections - the Shire and the Trollshaws - bounded in red
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Garrison @garrisongondek.bsky.social · 18/09/2026
Pretty sure this has been done several times before, but hey, could be fun! A very simple usage die-based "HP" system for OSR-ish adventure-y games. You know the kind. onlyonpaper.bearblog.dev/you-got-your...
onlyonpaper.bearblog.dev
You got your UD in my HD!
Someone's probably done this before, but it seems fun, so I'm writing it down. Vigor Dice Player characters have an attribute that represents their physica...
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Woefully Encysted Creature @forlornencystment.bsky.social · 18/09/2026
A new, unexpected entry in my series on Developing the Sandbox! I have gone down a rabbit hole of time (a wormhole?) & have gotten SUPER into using a calendar for my B1 game. Here, I talk about all the stuff you can track in your campaign calendar! #TTRPG #D&D #AD&D #OSR
forlornencystment.blogspot.com
Developing the Sandbox: The Campaign Calendar
This post is part of my series on developing the sandbox. You can read other posts in the series here . The series will, when necessary, go ...
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Prismatic Wasteland @prismaticwasteland.com · 17/09/2026
With a new baby and toddler, The Odyssey (2026) may be the last movie I'll see for a while, but I was still able to glean (or couldn't avoid gleaning) a few lessons from it for TTRPGs #osr #ttrpg
prismaticwasteland.com
What The Odyssey (2026) Can Teach Us About Running TTRPGs — Prismatic Wasteland
Every movie has lessons for running your game if you are sufficiently TTRPG-brain-poisoned, but Nolan’s The Odyssey (2026) has more than usual.
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🎃Farmer GaddAAAHH!!!!🎃 @farmergadda.bsky.social · 17/09/2026
New Blogpost! I'm pulling the trigger on a WIP i've held back for a good while, fulfilling a dream I've had since I was but a young boy... Pretending to be Monkeys or whatever in an expansive recreation of Donkey Kong Island. Normal kid stuff, yknow? farmergadda.neocities.org/posts/dki-he...
farmergadda.neocities.org
Farmer Gadda's TTRPG Hayloft : The Donkey Kong Island Hexcrawl - Introduction & Kongo Jungle
It is, in fact, On.
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