PhD20 @phd20.com · 15/09/2026Here's a really fun approach to building cities in #TTRPG #DnD 🏰phd20.comBuilding Cities Like Theme ParksLearn how to design cities for D&D and other TTRPGs using theme park principles—themed neighborhoods, memorable locations, and immersive experiences players won't forget. 030
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 15/09/2026Building Cities Like Theme Parks: PhD20 phd20.com/blog/cities-as-theme-parks #dnd #ttrpg 031
PhD20 @phd20.com · 06/09/2026#Worldbuilding in #TTRPG 🏰 When we sit down to worldbuild for a game like #DnD, it's unlike any other form of worldbuilding. We need a world that supports character-driven adventures in gameplay (game design). We need a world that supports adventure design by other creators (directorial). 120
PhD20 @phd20.com · 20/08/2026Would you rather play in a #TTRPG campaign with shorter sessions consistently? Or longer sessions more infrequently? phd20.com/blog/running...phd20.comRunning Shorter SessionsWe don't need as much time as we often think to run meaningful RPG sessions. 010
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 13/08/2026Agile Game Mastery: PhD20 phd20.com/blog/agile-game-mastery #dnd #ttrpg 011
PhD20 @phd20.com · 08/08/2026How do you build a world where A) the sky is fantastic, B) the sky matters, and C) it makes sense? Spoiler alert: You forget about C. #TTRPG members.phd20.com/posts/skies-...members.phd20.comSkies Above Swordspell | PhD20The skies above Swordspell are a world unto themselves. But rather than just narrative flavor, they influence the world, the characters, and 000
PhD20 @phd20.com · 27/07/2026What is the most impactful lever for creating and using engaging #TTRPG NPCs?phd20.comThe Most Important NPC DetailThe most impactful NPC detail isn't motivation or backstory. Start with what your Dungeons & Dragons NPC is feeling right now, then ask why it changed. 000
PhD20 @phd20.com · 26/07/2026Swordspell contains two distinct worlds within the setting. But they're not like the planes of #DnD... #TTRPG members.phd20.com/phd20/posts/...members.phd20.comSwordspell | PhD20Swordspell is as much a setting (probably moreso) as it is a system. And today I wanted to share a bit about the "Old World" within it. 100
PhD20 @phd20.com · 26/07/2026Do you use "AI" tools (like ChatGPT, Gemini, Claude, etc) in any part of your #TTRPG process? I'm sure this will spark some comments (I don't use these tools for TTRPGs, but my day job requires it), but I'm really interested in what the data says. Thanks! members.phd20.com/phd20/posts/...members.phd20.comPatreon | PhD20Do you use "AI" tools (like ChatGPT, Gemini, Claude, etc) in any part of your #TTRPG process? This could be anything from organizing files, to writing code, to generating content, etc. 000
PhD20 @phd20.com · 18/07/2026I just couldn't handle NPCs that looked like this anymore. #TTRPG #DnD phd20.com/blog/npc-not... 010
PhD20 @phd20.com · 12/07/2026What does a #TTRPG world and system look like when designed to remove death as the main fail state? members.phd20.com/posts/forkin...members.phd20.comForking 5E: Should Characters Die? | PhD20This is a follow-up to my first round of "death and dying" rules for Swordspell. That post was largely focused on rules. But Swordspell is a 010
PhD20 @phd20.com · 10/07/2026I just backed Rise of the Lazy Gamemaster on @kickstarter.com www.kickstarter.com/projects/sly...kickstarter.comRise of the Lazy GamemasterRun great tabletop RPGs by preparing less. 010
PhD20 @phd20.com · 05/07/2026"The game is set in a high-fantasy, medieval fairy-tale world and focuses on folklore, sorcery, and heroic adventures rather than organized religion." What does this mean to you for a game like #DnD5E? #TTRPG #Worldbuilding Artwork credit: Lost Haven Art 130
PhD20 @phd20.com · 05/07/2026"A world of wonder, color, and discovery — where an older world keeps its own time, just out of step with this one." That's the north star for my #DnD5E fork and setting. Follow along if you like homebrew #TTRPG rules and setting material you can easily steal: members.phd20.com/collection/2...members.phd20.comSwordspell | Collection from PhD20 | 3 postsGet more from PhD20 on Patreon 010
PhD20 @phd20.com · 04/07/2026I've added a handful of new #TTRPG artifacts to the repository. Grab an NPC like Isathil Thunderstone for your game today! open.phd20.com/characters/i...open.phd20.comIsathil Thunderstone · PhD20The proud and loud dwarf proprietor of Isathil’s Good Trades. 000
PhD20 @phd20.com · 01/07/2026forum.phd20.com/t/the-phd20-...forum.phd20.comThe PhD20 Forum will shut down on July 5I’ll be shutting down the forum on July 5, 2026. When I started this forum nearly 18 months ago, I had the energy, time, and willpower to build a community (no easy task—especially with forums). I… 000
PhD20 @phd20.com · 20/06/2026Taking a look at evolving backgrounds from #DnD5E for my forked system. Plus some custom backgrounds (and setting info) for patrons!patreon.comForking 5E: Backgrounds (Part 1) | PhD20Let's continue forking 5E. Backgrounds in 5E have never quite hit the mark for me. I've played and designed backgrounds for 5E and 5.5. And 020
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 15/06/2026Stop Sharing Your Lore. Start Using It.: PhD20 phd20.com/blog/why-dnd-lore-matters #dnd #ttrpg 011
Reposted by PhD20Brian F'n Patterson @d20monkey.bsky.social · 05/06/2026I was slow paid (possibly no paid) on a project and I need to open commissions for emergency rent. If you ever wanted me to draw something for you, now is a great time. brianfnpatterson.com/commissionsbrianfnpatterson.comCommissions — The Art of Brian Patterson 02417
PhD20 @phd20.com · 01/06/2026Free #TTRPG GM content with more to be unlocked from the Architect's Vault 🔜 phd20.com/blog/free-dn...phd20.comThe Vault and the Library: GM ResourcesA version-controlled library of ready-to-use tabletop RPG content — items, locations, NPCs, adventures, and more. Free forever. Human-made. Creative Commons. 000
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 01/06/2026The Vault and the Library: GM Resources: PhD20 phd20.com/blog/free-dnd-game-master… #dnd #ttrpg 031
PhD20 @phd20.com · 31/05/2026Patrons are getting a look at the new #ObsidianMD vault of #TTRPG content and how some of it will be scheduled to unlock into the RPG Resource Repository and Creative Commons. members.phd20.com/posts/archit...members.phd20.comThe Architect's Vault: Reforged | PhD20The Architect's Vault: Reforged by PhD20 on Patreon. Join PhD20's community for exclusive content and updates. 000
PhD20 @phd20.com · 27/05/2026Death and dying in #DnD5e AKA the “Chumbawamba” experience.patreon.comForking 5E: Death and Dying + Patron Setting Preview | PhD20Forking 5E: Death and Dying + Patron Setting Preview by PhD20 on Patreon. Join PhD20's community for exclusive content and updates. 000
PhD20 @phd20.com · 21/05/2026In which I decide that I've been #ttrpg #worldbuilding wrong for a decade and speak to how I'm attempting to fix it. members.phd20.com/posts/your-g...members.phd20.comYour GM Notes Are Not a Game World | PhD20Your GM Notes Are Not a Game World by PhD20 on Patreon. Join PhD20's community for exclusive content and updates. 000
PhD20 @phd20.com · 10/05/2026Forking #DnD5E. Why not? members.phd20.com/posts/156915...members.phd20.comMy 5E, My Rules: Building a 5E That's Actually Mine | PhD20My 5E, My Rules: Building a 5E That's Actually Mine by PhD20 on Patreon. Join PhD20's community for exclusive content and updates. 000
PhD20 @phd20.com · 09/05/2026For many, #TTRPG YouTube started in 2016. But Esper does a great job showing just how far back things really go. I loved seeing some fellow creators in that 2011-2016 era. Great memories. Give it a watch! youtu.be/FOq2Xr-jM4I?...youtu.beThe Real History of DungeonTubeThere is so much to the history of Dungeontube. It is a vast network of creators producing content about D&D and other TTRPGs. Let’s go on a journey and see how things grew to this… 000
PhD20 @phd20.com · 06/05/2026Inspired by discovering "trinket trading" at a Renaissance festival last week, I've added some trinkets to the RPG Resource Repository! #TTRPG open.phd20.com/random-table...open.phd20.comTrinketsA table of trinkets 000
PhD20 @phd20.com · 29/04/2026This was one of the best #TTRPG blog articles I've read in years. elmc.at/fullstack-re...elmc.atFullstack RefereeingA framework for thinking about refereeing as Backend, Frontend, and Runtime, so you can diagnose play problems instead of solving the wrong ones. 000
PhD20 @phd20.com · 28/04/2026Session zero tools never felt quite right. The Adventuring Agreement is my answer—a simple document to align expectations before the dice roll. #TTRPG #DnD phd20.com/blog/adventu...phd20.comThe Agreement Every D&D Group NeedsSession zero tools never felt right. The Adventuring Agreement is my answer—a simple document to align expectations before the dice roll. 000
PhD20 @phd20.com · 27/04/20265 Nimble #TTRPG "hacks" worth considering for #DnD5E, free over on my Patreon: members.phd20.com/posts/156596...members.phd20.com5 Nimble Hacks for 5E | PhD205 Nimble Hacks for 5E by PhD20 on Patreon. Join PhD20's community for exclusive content and updates. 000
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 27/04/2026The Agreement Every D&D Group Needs: PhD20 phd20.com/blog/adventuring-agreement #dnd #ttrpg 001
Reposted by PhD20Shadomain.com's Jason C @shadomain.com · 21/04/2026interesting way to look at weaving your #TTRPG #GM notes directly into your game, from @phd20.com phd20.com/blog/artifac...phd20.comBuild Your World From WithinBuild your world from within. Artifactory worldbuilding turns your GM notes into in-world artifacts—letters, journals, wanted posters—that make your setting feel alive. 011
PhD20 @phd20.com · 19/04/2026I ran the Nimble #TTRPG for some friends. Excellent support in FoundryVTT a slick character builder. We had a lot of fun and hope to get a few more sessions in before starting whatever our next long-term campaign is. 000
PhD20 @phd20.com · 16/04/2026Most #worldbuilding advice is outside looking in. Turn your GM notes into in-world artifacts—letters, journals, wanted posters—that make your setting feel alive. #TTRPG phd20.com/blog/artifac...phd20.comBuild Your World From WithinBuild your world from within. Artifactory worldbuilding turns your GM notes into in-world artifacts—letters, journals, wanted posters—that make your setting feel alive. 000
PhD20 @phd20.com · 15/04/2026I'm designing another #Shadowdark adventure and bringing patrons along for the ride. members.phd20.com/posts/design...members.phd20.comDesigning a Shadowdark Adventure Part 1: The Beginning (Plus Simple Shadowdark Adventure Template) | PhD20Get more from PhD20 on Patreon 000
PhD20 @phd20.com · 15/04/2026After wrapping our #DnD5E campaign a few weeks back, I ran Nimble #TTRPG this week! A super fun time. nimblerpg.comnimblerpg.comNimble Co. | Slay the TTRPG SlogSpeed up your 5e or other TTRPG game nights! Slay the slog and have more fun with your RPG sessions! 020
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 13/04/2026Build Your World From Within: PhD20 phd20.com/blog/artifactory-worldbui… #dnd #ttrpg 011
PhD20 @phd20.com · 05/04/2026I’m looking for art for upcoming #TTRPG projects where the vibe is “80s-90s animation” style. Think Gargoyles tv series, Secret of NIMH movie, etc. Please send me your human artists available for commercial work. 🙏 21221
PhD20 @phd20.com · 05/04/2026Campaign Retrospective: Legends of the Nentir Vale | PhD20 www.patreon.com/posts/154729... #DnD #TTRPGpatreon.comCampaign Retrospective: Legends of the Nentir Vale | PhD20Get more from PhD20 on Patreon 000
Reposted by PhD20James Introcaso @jamesintrocaso.bsky.social · 29/03/2026The great @alphastream.bsky.social has been posting awesome tools to use for Draw Steel Design on Patreon. www.patreon.com/cw/Alphastreampatreon.comAlphastream | Patreoncreating tabletop games and advising DMs and creators 0456
PhD20 @phd20.com · 29/03/2026Have you ever found yourself bored with a #TTRPG campaign before its conclusion? Prep feels dead and you're just going through the motions? Here's how to fix that.phd20.comThe Only Two Questions That Matter for Game MastersMost TTRPG advice tells you what to prep. It should tell you where to start. Two questions that change how game masters prep sessions, build worlds, and more. 000
Reposted by PhD20TTRPG Blogs (dndblogs.com) @dndblogs.com · 29/03/2026The Only Two Questions That Matter for Game Masters: PhD20 phd20.com/blog/atomic-game-mastery #dnd #ttrpg 011
PhD20 @phd20.com · 27/03/2026Things got weird as I smashed inspiration from #DnD5E, ICRPG, and Nimble into one three-headed dragon. I promise it's cool. I do not promise balance. www.patreon.com/posts/three-...patreon.com🧪 A Three-Headed Dragon | PhD20Get more from PhD20 on Patreon 000
PhD20 @phd20.com · 23/03/2026Another #DnD5E campaign comes to a close. 2.5 years and 48 sessions. One hero died in the finale but it was an epic finish. Long live the Legends of the Nentir Vale 🤘 000
PhD20 @phd20.com · 19/03/2026When players control the clock, the “what do you do” is often completely open-ended with no clear choices to make. When the GM controls the clock, they’re giving intentional situations for players to respond to—choices to make. #TTRPG #DnDphd20.comDon't Let Players Control the ClockPacing thrives when the game master controls the clock. It struggles when we let the players. 000
PhD20 @phd20.com · 18/03/2026Great topic about who recaps the last session. I wrote an article last year outlining why I chose to do it as the DM. Who recaps in your group? #TTRPG youtu.be/m6XJXjbDMUM?...youtu.beThe Roadblock for New RPGs – Lazy RPG Talk ShowD&D and RPG news and commentary by Mike Shea of https://slyflourish.com Video Contents 00:00:00 Show Start 00:01:10 Sly Flourish News: Play Solo RPGs, Experiences Running a 1 to 20 3x5e Game,… 000
PhD20 @phd20.com · 18/03/2026This was a really fun watch. And enlightening. youtu.be/6-dUeIQHRYs?...youtu.beMatt Colville Blows Our Minds on MCDM and the TTRPG Industry! (MD 282)Main topic: Matt Colville Blows Our Minds on MCDM and the TTRPG Industry! Matt Colville is here to absolutely blow our minds on how MCDM operates, how it pays, how it has worked to reach an… 000
PhD20 @phd20.com · 16/03/2026While there are a lot of tools like time pressure for pacing in #TTRPG, one big problem precedes most of them: controlling the clock. More specifically, who controls the clock.phd20.comDon't Let Players Control the ClockPacing thrives when the game master controls the clock. It struggles when we let the players. 011