Petri Leinonen
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strangeworlder.bsky.social
Petri Leinonen
@strangeworlder.bsky.social
220 followers 130 following 230 posts
TTRPG developer and publisher from Finland
Posts Replies Media Videos
Reposted by Petri Leinonen
luolamestari.bsky.social
Luolamestarit Miska ja Petri purkavat tässä jaksossa roolipelien suuria muutoksia kuten D&D 3. laitoksen tuomaa ”System Mastery” -kulttuuria ja World of Darkness -pelien synnyttämää päähenkilösyndroomaa.
#luolamestari #roolipelit #DnD #OSR #TTRPG #WorldofDarkness
January 22, 2026 at 5:58 AM
strangeworlder.bsky.social
Juteltiin @thelaaksone.bsky.social kanssa roolipelien mekaniikkojem porrastamisesta ja muusta!
luolamestari.bsky.social Luolamestari-podcast @luolamestari.bsky.social · 8d
Vierasluolamestari Rami esittäytyy

Joskus Luolamestari-podcastissä nähdään muitakin luolamestareita, eli pelinjohtajia ja muita roolipelialan konkareita, juttelemassa roolipeleistä.

#luolamestari #roolipelit #suomipodcast
January 13, 2026 at 11:47 AM
Reposted by Petri Leinonen
thelaaksone.bsky.social
Sain kunnian osallistua Luolamestari-podcastiin Vierasluolamestarina. Tämänkertaisen jakson pääaiheena on roolipelien pelimekaniikan tarinallistaminen. Isot kiitokset kutsusta @strangeworlder.bsky.social @miskafredman.bsky.social ja @luolamestari.bsky.social!

#TTRPG 🎲
January 8, 2026 at 12:05 PM
Reposted by Petri Leinonen
montola.bsky.social
Olenko ainoa joka miettii muun ohella myös sitä että miksi jonkun logiikalla on oonoo tappaa 40 siviiliä ja henkivartijaa että saadaan yksi tai kaksi syytettyä oikeuteen.

Jenkeille, eikä siis vain Trumpille vaan myös medialle, on isompi rikos olla Maduron henkivartija tai siivooja kuin Maduro itse.
January 4, 2026 at 6:42 PM
strangeworlder.bsky.social
I updated my homepage to be a modern homepage for 2026. Then I wrote about my homepage.

strangeworlder.medium.com/the-sovereig...
The Sovereign Homepage
Architecture for the Dark Forest
strangeworlder.medium.com
January 3, 2026 at 9:04 AM
Reposted by Petri Leinonen
kellylynnedang.bsky.social
Roll For Tricksters 🥸🐺🎲 So excited to kickoff January of 2026... with a bunch of rad Natives doing freaking POWWOW HEIST with @brennanleemulligan.bsky.social as our Dungeon Master! This is gonna be such a hoot of a game: come check out the Live Play event at USC! Time to get our Native-Nerd on 🪶
roll for tricksters a powwow heist january 14th 7:30pm bovard auditiorim
December 18, 2025 at 9:06 PM
Reposted by Petri Leinonen
nekoewen.bsky.social
Also I discovered Nestflix, a site that catalogs fictional movies and TV shows, and it's kinda amazing. nestflix.fun
Nestflix
A platform for fictional films and shows within other films and shows.
nestflix.fun
December 28, 2025 at 4:26 PM
Reposted by Petri Leinonen
jayhulmepoet.bsky.social
Just watched the new Knives Out and I think it's really important you know that the scene in the Seminary's Gym is filmed in the same place Rick Astley filmed the music video for Never Gonna Give You Up.

I saw the window tracery and immediately made my friends pause the film so I could tell them.
A screenshot from Rick Astley's Never Gonna Give you up music video A screenshot from Rick Astley's Never Gonna Give you up music video A screenshot from Rick Astley's Never Gonna Give you up music video A photograph of the seminary gym in knives out. It has the same window.
December 29, 2025 at 1:11 PM
strangeworlder.bsky.social
What does a nerd do on their xmas vacation? Update the #ttrpg publishing website of course. Now with all the modern bells and whistles:

gogam.eu
Gogam: Roleplaying games from Finland
Roleplaying games by Petri Leinonen. Indie tabletop RPGs like Cars & Family, and Vuosisata.
gogam.eu
December 29, 2025 at 10:29 AM
strangeworlder.bsky.social
Looking deeper into Obsidian because of my "let's use Obsidian as a RAG source" project... and I just created a new Vault for my daily tasks and project management. And installed quite a lot of plugins to make it shiny.
a man with the words well that escalated quickly written on his face
Alt: a man with the words well that escalated quickly written on his face
media.tenor.com
December 27, 2025 at 3:41 PM
strangeworlder.bsky.social
​The "Indie" scene isn't dead, but it is being reorganized. We've moved from a Scene to a Market, and the independent designer is increasingly becoming a Sharecropper for the massive "AA" ecosystems like Mörk Borg or Shadowdark. 🧵

strangeworlder.medium.com/farming-the-...
Farming the Borg
The Rational Stagnation of the Indie Scene
strangeworlder.medium.com
December 15, 2025 at 9:28 AM
strangeworlder.bsky.social
The "Indie" RPG scene isn't the underdog anymore. It’s the new middle class. In 2025, the "AA" tier (Free League, Shadowdark) hasn't just succeeded; they’ve successfully gentrified the underground. My latest on why "Artpunk" is now just a shelf category:

strangeworlder.medium.com/the-gentrifi...
The Gentrification of the Dungeon
How the “AA” Tier Standardized the Underground
strangeworlder.medium.com
December 13, 2025 at 11:25 AM
Reposted by Petri Leinonen
thelaaksone.bsky.social
Yesterday we played Trophy Dark #TTRPG by Author @jesseross.com. Our group traveled too deep into the forest, made discoveries, and met poetic & disturbing ends. The Actual Play video will be released later this year. Thanks GM @strangeworlder.bsky.social @silliet.bsky.social @merilainen.bsky.social
A screen capture of Trophy Dark roleplaying game's digital character keeper, or sheet. Under the game's logo there's black text on a white background that reads: "Choose the name, occupation, background, drive and known rituals of your treasure-hunter.". Under this there are fields for the character's Name (that here reads: "Daian"), Occupation (containing text that is written in Finnish but translated for your convenience, which reads: "Poet (Skills: Passion, Influence, Rituals)"), Background (again, the text is in Finnish, but reads translated as: "Inaccurate barber (Skill: Hurt)"), and Drive, a field that is not fully visible.
November 19, 2025 at 6:33 PM
Reposted by Petri Leinonen
nopunincluded.com
Hi, I hate doing self promo so I'll just say that this indie board game coverage channel that could is about to hit a milestone of sorts.

There is no skeet that can summarize who we are or what we do, but we do cool work and you should check us out. www.youtube.com/@NoPunIncluded
Screenshot of text. It reads: Current subscribers 99,777
November 5, 2025 at 9:28 AM
Reposted by Petri Leinonen
thelaaksone.bsky.social
Today I played #TheZoneRPG by @raphdamico.bsky.social with @silliet.bsky.social @strangeworlder.bsky.social. We had a superb eve of co-creation, surreal events & a lot of Type 2 fun!

Also, the true horror were the dogs we made along the way.

The #ActualPlay video will be released later this year.
A screen capture of The Zone RPG's digital version. There's text over a background filled with flora, fauna, and an animal's skull that are all set against a wire fence. The text reads: "You are now in The Zone. The next few scenes will be about exploring The Zone, developing your characters, and most importantly being very irresponsible" We, as the players followed this advice with our characters and it lead to some great collaborative storytelling! A screen capture of The Zone RPG's digital version. There's an official-looking report with the logo of the fictional in-universe Federal Bureau of Coherence in the upper left corner and a header, which reads: "FBC Case Report" next to it. Under it there's the surviving character's archtype, which has been covered with a black color bar. Under that reads: "Classified" and "Operation God Glow". The report begins with a header that reads: "Survivor Interview Notes". The only line that is left uncovered reads: "INTERVIEWER: Our reports say you entered The Zone wanting to".
November 4, 2025 at 10:54 PM
strangeworlder.bsky.social
Tällainen tuli Myrrykseltä ulos kuin varkain!
November 4, 2025 at 9:23 AM
strangeworlder.bsky.social
Did some actual play test recording in-person on Saturday. The footage and audio are usable, which makes the test super successful. Rough edits seem to work as well.
Screenshot of video of an actual play session of a ttrpg. Three players and a dm.
October 13, 2025 at 5:51 PM
strangeworlder.bsky.social
Jakso 30: Piknik.
Ryhmä kohtaa piknikillä jatkaakseen toimintaansa pitkän erilläolon jälkeen.

www.youtube.com/watch?v=L9oU...
Piknik 🎲 +H: Rajatiloja 🎲 Osa 30 🎲 1. Suvantovaihe
YouTube video by Roachsphere
www.youtube.com
October 13, 2025 at 3:45 PM
strangeworlder.bsky.social
www.youtube.com/watch?v=4E-t...

+H: Rajatiloja roolipelataan!-videosarja jatkuu suvantovaiheella! Hahmot toipuvat aiemmista tapahtuneesta tahoillaan. Mukana edelleen tutut @merilainen.bsky.social, @silliet.bsky.social ja @thelaaksone.bsky.social #roolipeli #roolipelit
New Horizons 🎲 +H: Rajatiloja 🎲 Osa 26 🎲 Suvantovaihe 1
YouTube video by Roachsphere
www.youtube.com
August 18, 2025 at 4:49 PM
strangeworlder.bsky.social
Taas sitä mennään. #roolipelit

youtu.be/tSnKCOotbuw?...
Hahmojen päivitys kampanjaan 🎲 +H: Rajatiloja 🎲 Bonusjakso 🎲 Suvantovaihe 1
YouTube video by Roachsphere
youtu.be
July 24, 2025 at 3:49 PM
Reposted by Petri Leinonen
mattalt.bsky.social
RIP Shunsaku Tamiya, age 90, the chairman of legendary modelmaker Tamiya. He didn't found the company, but started working there in 1958, just four years after its founding, and helped it shift from its original line of wooden models into the plastic kits it is so well known for today.
July 22, 2025 at 8:38 AM
strangeworlder.bsky.social
Eilen pelasimme +H: Rajatiloja -kamppiksen downtimen viimeisen session ennen ensimmäistä tehtävää. Käytetään debrieffaukseen Stars & Wishes -työkalua ja pakko myöntää, että nää toiveet menee levottomammiksi kerta toisensa jälkeen.
July 11, 2025 at 5:08 AM
strangeworlder.bsky.social
Started a new small horror #ttrpg - the night of the thriteenth. Slasher that used a deck of cards and a d13 (d4+d10 (0 is 0)).

docs.google.com/document/d/1...
NotTv16
NIGHT OF THE THIRTEENTH Draft 16. A short slasher horror role-playing game for one Director and 3-4 players. The screen flickers to life. You see a cabin in the woods, a deserted summer camp, a house ...
docs.google.com
June 29, 2025 at 6:28 PM
Reposted by Petri Leinonen
merilainen.bsky.social
Mies! Oletko vähintään 15 ja suomalainen tai Suomessa asuva?

Osallistutko pelikulttuuriin esim. pelaamalla video-, rooli-, lauta- tai miniatyyripelejä, katsomalla pelivideoita tai vaikkapa cossaamalla?

Tervetuloa vastaamaan kyselyyn pelikulttuurista ja mieheydestä osoitteessa bit.ly/pelikulttuuri
Kuva 10-tahoisesta nopasta ja teksti: Minkälaista on olla mies pelikulttuurissa? Osallistu tutkimukseen: bit.ly/pelikulttuuri Tutkimus on tarkoitettu vähintään 15-vuotiaille suomalaisille tai Suomessa asuville miehille. Kuvan alareunassa on Tampereen yliopiston logo.
June 10, 2025 at 9:35 AM
Reposted by Petri Leinonen
merilainen.bsky.social
Are you a man, at least 15 years old and either Finnish or living in Finland?

Do you participate in game culture by e.g. playing video games, RPGs or miniature games, watching videos or through activities like cosplay?

Take the questionnaire in Finnish or English at bit.ly/pelikulttuuri
Image of a ten-sided die. Text overlay: What is it like being a man in game culture? Take part in a study at bit.ly/pelikulttuuri The study is intended for men aged 15 or more and either Finnish or living in Finland. There is a Tampere University logo at the bottom.
June 10, 2025 at 9:38 AM