Damon Lang
@gamer-daemon.bsky.social
Writer, educator, game designer, TRPG enjoyer, GM, SF/cyberpunk/horror fan. Writer and project leader of "The Sutra of Pale Leaves" for Call of Cthulhu. English/日本語 OK.
Profile portrait and banner by @kasumikotonoha.bsky.social
Profile portrait and banner by @kasumikotonoha.bsky.social
Reposted by Damon Lang
ゲームマーケットに行きます！
ブース70 にいるので、ぜひ立ち寄ってください〜。
『青朽葉経典』の頒布本と、特別限定版の キーパースクリーン も持っていきます！
Going to #GameMarket_ , booth 70! Bringing copies of Sutra of Pale Leaves and some limited edition Keeper Screens! #TRPG
ブース70 にいるので、ぜひ立ち寄ってください〜。
『青朽葉経典』の頒布本と、特別限定版の キーパースクリーン も持っていきます！
Going to #GameMarket_ , booth 70! Bringing copies of Sutra of Pale Leaves and some limited edition Keeper Screens! #TRPG
November 17, 2025 at 5:41 AM
ゲームマーケットに行きます！
ブース70 にいるので、ぜひ立ち寄ってください〜。
『青朽葉経典』の頒布本と、特別限定版の キーパースクリーン も持っていきます！
Going to #GameMarket_ , booth 70! Bringing copies of Sutra of Pale Leaves and some limited edition Keeper Screens! #TRPG
ブース70 にいるので、ぜひ立ち寄ってください〜。
『青朽葉経典』の頒布本と、特別限定版の キーパースクリーン も持っていきます！
Going to #GameMarket_ , booth 70! Bringing copies of Sutra of Pale Leaves and some limited edition Keeper Screens! #TRPG
Our (Jason Sheets, Damon Lanf, and Jesse Covner) interview at the recent Arkham Studios event celebrating #Chaosium ‘s 50th anniversary!
#trpg
www.youtube.com/watch?v=sIPV...
#trpg
www.youtube.com/watch?v=sIPV...
1980年代バブル期日本で遊べるシナリオ集があるらしい⁉️【クトゥルフ神話TRPG】
YouTube video by アーカム・メンバーズチャンネル(クトゥルフ神話TRPG日本語版制作チーム)
www.youtube.com
October 22, 2025 at 11:27 AM
12日のケイオシアム50周年コンにプレイヤー参加させていただきました！
運営のスタジオ・アーカム、そしてプレイヤー・キーパーさんたちに感謝いたします。お疲れさまでした！
午前は、柄本和昭先生KPのシナリオ「世界を視た男」（『クトゥルフ2020』より）に参加しました。
午後は、九畝くぜさんKPのシナリオ「すきばらの神」（『アカシック13』より）に参加しました。
日本の公式CoCサプリメントのシナリオをオフラインセッションでプレイできたのは貴重な経験でした。
すごく楽しかったです！ありがとうございました！
#ケイオシアム50周年コン #TRPG
運営のスタジオ・アーカム、そしてプレイヤー・キーパーさんたちに感謝いたします。お疲れさまでした！
午前は、柄本和昭先生KPのシナリオ「世界を視た男」（『クトゥルフ2020』より）に参加しました。
午後は、九畝くぜさんKPのシナリオ「すきばらの神」（『アカシック13』より）に参加しました。
日本の公式CoCサプリメントのシナリオをオフラインセッションでプレイできたのは貴重な経験でした。
すごく楽しかったです！ありがとうございました！
#ケイオシアム50周年コン #TRPG
October 13, 2025 at 10:41 AM
12日のケイオシアム50周年コンにプレイヤー参加させていただきました！
運営のスタジオ・アーカム、そしてプレイヤー・キーパーさんたちに感謝いたします。お疲れさまでした！
午前は、柄本和昭先生KPのシナリオ「世界を視た男」（『クトゥルフ2020』より）に参加しました。
午後は、九畝くぜさんKPのシナリオ「すきばらの神」（『アカシック13』より）に参加しました。
日本の公式CoCサプリメントのシナリオをオフラインセッションでプレイできたのは貴重な経験でした。
すごく楽しかったです！ありがとうございました！
#ケイオシアム50周年コン #TRPG
運営のスタジオ・アーカム、そしてプレイヤー・キーパーさんたちに感謝いたします。お疲れさまでした！
午前は、柄本和昭先生KPのシナリオ「世界を視た男」（『クトゥルフ2020』より）に参加しました。
午後は、九畝くぜさんKPのシナリオ「すきばらの神」（『アカシック13』より）に参加しました。
日本の公式CoCサプリメントのシナリオをオフラインセッションでプレイできたのは貴重な経験でした。
すごく楽しかったです！ありがとうございました！
#ケイオシアム50周年コン #TRPG
Reposted by Damon Lang
We dropped in to the fan-made 50th ChaosiumCon yesterday. We said hello to our friends and partners at @arkham_studio(Twitter) and participated in an interview (Video w/ @gamer-daemon.bsky.social translating out soon) Really exciting seeing Japanese fans playing Sutra!
#TRPG #CallofCthulhu
#TRPG #CallofCthulhu
October 13, 2025 at 5:36 AM
We dropped in to the fan-made 50th ChaosiumCon yesterday. We said hello to our friends and partners at @arkham_studio(Twitter) and participated in an interview (Video w/ @gamer-daemon.bsky.social translating out soon) Really exciting seeing Japanese fans playing Sutra!
#TRPG #CallofCthulhu
#TRPG #CallofCthulhu
Reposted by Damon Lang
From the depths of imagination to your wardrobe…
Introducing Singularity Swag — the Sons of the Singularity merch store featuring artwork from our TRPG books.
Wear the Mythos, display the madness!
sons-of-the-singularity-llc-shop.fourthwall.com/en-usd
#TRPG #Callofcthulhu
Introducing Singularity Swag — the Sons of the Singularity merch store featuring artwork from our TRPG books.
Wear the Mythos, display the madness!
sons-of-the-singularity-llc-shop.fourthwall.com/en-usd
#TRPG #Callofcthulhu
October 9, 2025 at 9:49 AM
From the depths of imagination to your wardrobe…
Introducing Singularity Swag — the Sons of the Singularity merch store featuring artwork from our TRPG books.
Wear the Mythos, display the madness!
sons-of-the-singularity-llc-shop.fourthwall.com/en-usd
#TRPG #Callofcthulhu
Introducing Singularity Swag — the Sons of the Singularity merch store featuring artwork from our TRPG books.
Wear the Mythos, display the madness!
sons-of-the-singularity-llc-shop.fourthwall.com/en-usd
#TRPG #Callofcthulhu
Reposted by Damon Lang
Sutra of Pale Leaves: Carcosa Manifest is out. Here are some review and fan links!
sonsofthesingularity.com/sutra-of-pal...
sonsofthesingularity.com/sutra-of-pal...
September 26, 2025 at 11:50 AM
Sutra of Pale Leaves: Carcosa Manifest is out. Here are some review and fan links!
sonsofthesingularity.com/sutra-of-pal...
sonsofthesingularity.com/sutra-of-pal...
Reposted by Damon Lang
Whispers speak of the coming of the King in Yellow. The stars born and strange portents herald the arrival of Carcosa, the twilight city of wonder and horror…
Call of Cthulhu: The Sutra of Pale Leaves - Carcosa Manifest is available now!
buff.ly/kaGM72k
Call of Cthulhu: The Sutra of Pale Leaves - Carcosa Manifest is available now!
buff.ly/kaGM72k
September 24, 2025 at 7:02 PM
Whispers speak of the coming of the King in Yellow. The stars born and strange portents herald the arrival of Carcosa, the twilight city of wonder and horror…
Call of Cthulhu: The Sutra of Pale Leaves - Carcosa Manifest is available now!
buff.ly/kaGM72k
Call of Cthulhu: The Sutra of Pale Leaves - Carcosa Manifest is available now!
buff.ly/kaGM72k
Was just watching a preview of Lucy (Cyberpunk Edgerunners) in GGST.
Mike Pondsmith created such an incredible world and IP that it has transcended genres *multiple* times: TRPG -> CRPG -> anime -> guest character from said anime appearing in a major fighting game.
#Cyberpunk #GuiltyGear
Mike Pondsmith created such an incredible world and IP that it has transcended genres *multiple* times: TRPG -> CRPG -> anime -> guest character from said anime appearing in a major fighting game.
#Cyberpunk #GuiltyGear
August 17, 2025 at 2:41 PM
Was just watching a preview of Lucy (Cyberpunk Edgerunners) in GGST.
Mike Pondsmith created such an incredible world and IP that it has transcended genres *multiple* times: TRPG -> CRPG -> anime -> guest character from said anime appearing in a major fighting game.
#Cyberpunk #GuiltyGear
Mike Pondsmith created such an incredible world and IP that it has transcended genres *multiple* times: TRPG -> CRPG -> anime -> guest character from said anime appearing in a major fighting game.
#Cyberpunk #GuiltyGear
Reposted by Damon Lang
When the inspiration behind an upcoming action manga is proved to have nefarious origins, the investigators must intervene before widespread publication causes unparalleled damage to reality.
Art from one of the 3 scenarios in our groundbreaking new Call of Cthulhu release The Sutra of Pale Leaves
Art from one of the 3 scenarios in our groundbreaking new Call of Cthulhu release The Sutra of Pale Leaves
August 15, 2025 at 2:40 PM
When the inspiration behind an upcoming action manga is proved to have nefarious origins, the investigators must intervene before widespread publication causes unparalleled damage to reality.
Art from one of the 3 scenarios in our groundbreaking new Call of Cthulhu release The Sutra of Pale Leaves
Art from one of the 3 scenarios in our groundbreaking new Call of Cthulhu release The Sutra of Pale Leaves
妖怪展、面白そう！
www.yokaiimmersive.com
www.yokaiimmersive.com
動き出す妖怪展 NAGOYA
日本の妖怪美術に最先端技術で没入できる世界初の体感型デジタルアートミュージアム。大人から子どもまで楽しめる新感覚アートエンターテインメント展。
www.yokaiimmersive.com
August 14, 2025 at 9:25 AM
妖怪展、面白そう！
www.yokaiimmersive.com
www.yokaiimmersive.com
Reposted by Damon Lang
The second and final volume, Call of Cthulhu: The Sutra of Pale Leaves - Carcosa Manifest will be available in pre-release at #GenCon ! It will be available at both booth 511 and ICC 139!
#GenCon2025 #CallofCthulhu
#GenCon2025 #CallofCthulhu
July 27, 2025 at 6:00 PM
The second and final volume, Call of Cthulhu: The Sutra of Pale Leaves - Carcosa Manifest will be available in pre-release at #GenCon ! It will be available at both booth 511 and ICC 139!
#GenCon2025 #CallofCthulhu
#GenCon2025 #CallofCthulhu
Reposted by Damon Lang
Now on @roll20.net VTT: The Sutra of Pale Leaves - Twin Suns Rising.
Forgotten for centuries, the Sutra of Pale Leaves has resurfaced in 1980s Japan—a time of excess, conspicuous consumption, and enormous technological changes. #callofcthulhu #roll20 #vtt
Forgotten for centuries, the Sutra of Pale Leaves has resurfaced in 1980s Japan—a time of excess, conspicuous consumption, and enormous technological changes. #callofcthulhu #roll20 #vtt
The Sutra of Pale Leaves Twin Suns Rising - Play on the Roll20 Virtual Tabletop
Encountering the King in Yellow in 1980s Japan Forgotten for centuries, the Sutra of Pale Leaves has resurfaced in 1980s Japan—a time of excess, conspicuous consumption, and enormous technological ...
marketplace.roll20.net
July 24, 2025 at 12:21 PM
Now on @roll20.net VTT: The Sutra of Pale Leaves - Twin Suns Rising.
Forgotten for centuries, the Sutra of Pale Leaves has resurfaced in 1980s Japan—a time of excess, conspicuous consumption, and enormous technological changes. #callofcthulhu #roll20 #vtt
Forgotten for centuries, the Sutra of Pale Leaves has resurfaced in 1980s Japan—a time of excess, conspicuous consumption, and enormous technological changes. #callofcthulhu #roll20 #vtt
At some point, people went collectively insane and decided that machines should not ease human labor, but instead replace human creativity.
Fuck AI slop. Let computers track health and ammo during combat or whatever. Leave the writing and creating to PEOPLE.
Fuck AI slop. Let computers track health and ammo during combat or whatever. Leave the writing and creating to PEOPLE.
“AI will help with pointless interactions like item descriptions and NPC barks” if it’s pointless it shouldn’t be in the game. If there’s nothing interesting about something, cut it
July 21, 2025 at 4:35 AM
At some point, people went collectively insane and decided that machines should not ease human labor, but instead replace human creativity.
Fuck AI slop. Let computers track health and ammo during combat or whatever. Leave the writing and creating to PEOPLE.
Fuck AI slop. Let computers track health and ammo during combat or whatever. Leave the writing and creating to PEOPLE.
I also wrote a scenario for Sassoon Files 2nd edition, but Andrew's is by far my favorite.
Incidentally, the cover art is by @kasumikotonoha.bsky.social , making this her third after her debut with the two Sutra volumes.
Incidentally, the cover art is by @kasumikotonoha.bsky.social , making this her third after her debut with the two Sutra volumes.
“Wonderland” is my first official Chaosium Call of Cthulhu scenario, but I have also published “Drowned We Are Born” for Sassoon Files 2nd edition with the Sons of Singularity. Check it out here…
www.drivethrurpg.com/en/product/5...
www.drivethrurpg.com/en/product/5...
The Sassoon Files, 2nd Edition - Sons of the Singularity | DriveThruRPG
The Sassoon Files, Second Edition, is a set of scenarios and campaign resources for Call of Cthulhu 7th Edition tabletop role-playing game set in historical 1920s Shanghai; an international city of in...
www.drivethrurpg.com
July 15, 2025 at 9:11 AM
I also wrote a scenario for Sassoon Files 2nd edition, but Andrew's is by far my favorite.
Incidentally, the cover art is by @kasumikotonoha.bsky.social , making this her third after her debut with the two Sutra volumes.
Incidentally, the cover art is by @kasumikotonoha.bsky.social , making this her third after her debut with the two Sutra volumes.
My wonderful wife @kasumikotonoha.bsky.social (main illustrator for the Sutra of Pale Leaves) and I are considering a livestream sometime this week to reminisce about KaijuCon and the Sutra project. Ask us anything anonymously at this link. (English/日本語 OK!) #TRPG
marshmallow-qa.com/kasumikotono...
marshmallow-qa.com/kasumikotono...
言乃葉香澄🖌Kasumi Langにマシュマロを投げる | マシュマロ
匿名のメッセージを受け付けています。The Sutra of Pale Leaves メイン絵師/成人済み
スト6とモンハンが大好き
SF6CリュウP★2 CエドP★3
モンハンHN:Syrup*
http://skeb.jp/@kasumikotonoha
作品のみ閲覧はこちら↓
https://pixiv.net/users/75542993
marshmallow-qa.com
July 14, 2025 at 7:54 AM
My wonderful wife @kasumikotonoha.bsky.social (main illustrator for the Sutra of Pale Leaves) and I are considering a livestream sometime this week to reminisce about KaijuCon and the Sutra project. Ask us anything anonymously at this link. (English/日本語 OK!) #TRPG
marshmallow-qa.com/kasumikotono...
marshmallow-qa.com/kasumikotono...
I had an amazing time at Nagoya KaijuCon yesterday! It was a resounding success. Thank you to Chaosium's Michael O'Brien and Andrew Bean for coming all the way to Japan for this event. And thank you to the organizers, game masters, and all attendees!
July 13, 2025 at 6:58 AM
I had an amazing time at Nagoya KaijuCon yesterday! It was a resounding success. Thank you to Chaosium's Michael O'Brien and Andrew Bean for coming all the way to Japan for this event. And thank you to the organizers, game masters, and all attendees!
Reposted by Damon Lang
怪獣コン開催まであと1週間です！
皆様お誘い合わせの上、お越しくださいませ
まだ日本語卓（新クトゥルフ神話TRPGとルーンクエスト）のPL枠が空いているのでご参加ください！
#TRPG #クトゥルフ神話TRPG #ルーンクエスト #名古屋
sonsofthesingularity.com/game-schedule/
皆様お誘い合わせの上、お越しくださいませ
まだ日本語卓（新クトゥルフ神話TRPGとルーンクエスト）のPL枠が空いているのでご参加ください！
#TRPG #クトゥルフ神話TRPG #ルーンクエスト #名古屋
sonsofthesingularity.com/game-schedule/
July 4, 2025 at 1:55 PM
怪獣コン開催まであと1週間です！
皆様お誘い合わせの上、お越しくださいませ
まだ日本語卓（新クトゥルフ神話TRPGとルーンクエスト）のPL枠が空いているのでご参加ください！
#TRPG #クトゥルフ神話TRPG #ルーンクエスト #名古屋
sonsofthesingularity.com/game-schedule/
皆様お誘い合わせの上、お越しくださいませ
まだ日本語卓（新クトゥルフ神話TRPGとルーンクエスト）のPL枠が空いているのでご参加ください！
#TRPG #クトゥルフ神話TRPG #ルーンクエスト #名古屋
sonsofthesingularity.com/game-schedule/
自分が関わった作品がニコニコ動画に載るなんて想定外w
既に「Sutra of Pale Leaves」を購入して、翻訳して、楽しんでくださった日本人のファンの皆様、ありがとうございます！本当にうれしいです！
＜＜シナリオネタバレ注意！＞＞
www.nicovideo.jp/watch/sm4511...
#TRPG #新クトゥルフ神話TRPG
既に「Sutra of Pale Leaves」を購入して、翻訳して、楽しんでくださった日本人のファンの皆様、ありがとうございます！本当にうれしいです！
＜＜シナリオネタバレ注意！＞＞
www.nicovideo.jp/watch/sm4511...
#TRPG #新クトゥルフ神話TRPG
【新クトゥルフ神話TRPG】昭和バブル１９８０年代シナリオ集の青朽葉経典 双陽昇る(The Sutra of Pale Leaves Twin Suns Rising)を解説してみた
【新クトゥルフ神話TRPG】昭和バブル１９８０年代シナリオ集の青朽葉経典 双陽昇る(The Sutra of Pale Leaves Twin Suns Rising)を解説してみた [解説・講座] ２０２５年にアメリカ公式ケイオシアム社から発売された未訳の新クトゥルフ神話TRPGのシナリオ集【...
www.nicovideo.jp
July 1, 2025 at 11:37 AM
自分が関わった作品がニコニコ動画に載るなんて想定外w
既に「Sutra of Pale Leaves」を購入して、翻訳して、楽しんでくださった日本人のファンの皆様、ありがとうございます！本当にうれしいです！
＜＜シナリオネタバレ注意！＞＞
www.nicovideo.jp/watch/sm4511...
#TRPG #新クトゥルフ神話TRPG
既に「Sutra of Pale Leaves」を購入して、翻訳して、楽しんでくださった日本人のファンの皆様、ありがとうございます！本当にうれしいです！
＜＜シナリオネタバレ注意！＞＞
www.nicovideo.jp/watch/sm4511...
#TRPG #新クトゥルフ神話TRPG
Player registration is open for Nagoya KaijuCon!
There are over 20 pre-registered TRPG sessions. "The Sutra of Pale Leaves" writing team members will also be running (myself included). Check the list of game sessions on the website and join in.
sonsofthesingularity.com/game-schedule/
#TRPG #Nagoya
There are over 20 pre-registered TRPG sessions. "The Sutra of Pale Leaves" writing team members will also be running (myself included). Check the list of game sessions on the website and join in.
sonsofthesingularity.com/game-schedule/
#TRPG #Nagoya
Game Schedule – Sons of the Singularity
sonsofthesingularity.com
June 24, 2025 at 9:25 AM
Player registration is open for Nagoya KaijuCon!
There are over 20 pre-registered TRPG sessions. "The Sutra of Pale Leaves" writing team members will also be running (myself included). Check the list of game sessions on the website and join in.
sonsofthesingularity.com/game-schedule/
#TRPG #Nagoya
There are over 20 pre-registered TRPG sessions. "The Sutra of Pale Leaves" writing team members will also be running (myself included). Check the list of game sessions on the website and join in.
sonsofthesingularity.com/game-schedule/
#TRPG #Nagoya
怪獣コンのGM登録を締め切り、PL登録が始まりました！
日本人GMのセッションが計7つございます
青朽葉経典の作者がGMとして数名参加します
HPでセッションの情報を確認の上ご登録ください
sonsofthesingularity.com/game-schedule/
#TRPG #名古屋
日本人GMのセッションが計7つございます
青朽葉経典の作者がGMとして数名参加します
HPでセッションの情報を確認の上ご登録ください
sonsofthesingularity.com/game-schedule/
#TRPG #名古屋
Game Schedule – Sons of the Singularity
sonsofthesingularity.com
June 24, 2025 at 9:24 AM
怪獣コンのGM登録を締め切り、PL登録が始まりました！
日本人GMのセッションが計7つございます
青朽葉経典の作者がGMとして数名参加します
HPでセッションの情報を確認の上ご登録ください
sonsofthesingularity.com/game-schedule/
#TRPG #名古屋
日本人GMのセッションが計7つございます
青朽葉経典の作者がGMとして数名参加します
HPでセッションの情報を確認の上ご登録ください
sonsofthesingularity.com/game-schedule/
#TRPG #名古屋
Reposted by Damon Lang
TRS is helping out at KaijuCon Nagoya 2025 - a day of Japanese and English tabletop gaming and a celebration of the release of Sutra of Pale Leaves! If you’re interested in attending or running a game, you can find more information on the official homepage:
sonsofthesingularity.com/kaijucon/
sonsofthesingularity.com/kaijucon/
June 22, 2025 at 8:17 AM
TRS is helping out at KaijuCon Nagoya 2025 - a day of Japanese and English tabletop gaming and a celebration of the release of Sutra of Pale Leaves! If you’re interested in attending or running a game, you can find more information on the official homepage:
sonsofthesingularity.com/kaijucon/
sonsofthesingularity.com/kaijucon/
Reposted by Damon Lang
NEW FROM TTRPG INSIDER: We spoke with some of the writers involved in a Japan-based collection of scenarios for Call of Cthulhu, looking at how it might set the stage for your next big horror campaign.
tinyurl.com/2p7acn4u
@chaosium.bsky.social
tinyurl.com/2p7acn4u
@chaosium.bsky.social
Has Chaosium Finally Created the Next Masks of Nyarlathotep?
How a pair of new books from Chaosium set in 1980s Japan might provide the next big modular campaign for Call of Cthulhu fans
tinyurl.com
June 12, 2025 at 5:21 PM
NEW FROM TTRPG INSIDER: We spoke with some of the writers involved in a Japan-based collection of scenarios for Call of Cthulhu, looking at how it might set the stage for your next big horror campaign.
tinyurl.com/2p7acn4u
@chaosium.bsky.social
tinyurl.com/2p7acn4u
@chaosium.bsky.social
Reposted by Damon Lang
The Sutra of Pale Leaves: Two Suns Rising is a haunting new Call of Cthulhu supplement from @Chaosium_Inc , plunging investigators into 1980s Japan—where consumer culture, underground art, and forgotten texts open doorways to the Mythos. #MonkeysWithFire #CallOfCthulhu #rpg
June 9, 2025 at 7:47 AM
The Sutra of Pale Leaves: Two Suns Rising is a haunting new Call of Cthulhu supplement from @Chaosium_Inc , plunging investigators into 1980s Japan—where consumer culture, underground art, and forgotten texts open doorways to the Mythos. #MonkeysWithFire #CallOfCthulhu #rpg