Atelier Mimir
@ateliermimir.bsky.social
「知を感じる遊び」をテーマに、歴史と美術を題材にしたボードゲームやTRPGを制作・販売中。
We create and sell board games and TTRPGs with themes of art and history.Based in Japan.
https://www.ateliermimir.jp
We create and sell board games and TTRPGs with themes of art and history.Based in Japan.
https://www.ateliermimir.jp
Pinned
Atelier Mimir
@ateliermimir.bsky.social
· Nov 14
The new game, “Terra Fantasia,” has sleeve box packaging.
booth.pm/en/items/601...
booth.pm/en/items/601...
来週から渋谷で「これはゲームなのか？展３」開催です。ギリギリまで制作してます。販売しない作品を作るのも、たまには良いですね。
The exhibition “Is This a Game?” opens in Shibuya next week.
I’ll be working on the piece right up until the last minute.
It’s actually refreshing to make a work that isn’t for sale once in a while.
The exhibition “Is This a Game?” opens in Shibuya next week.
I’ll be working on the piece right up until the last minute.
It’s actually refreshing to make a work that isn’t for sale once in a while.
February 6, 2026 at 2:17 PM
来週から渋谷で「これはゲームなのか？展３」開催です。ギリギリまで制作してます。販売しない作品を作るのも、たまには良いですね。
The exhibition “Is This a Game?” opens in Shibuya next week.
I’ll be working on the piece right up until the last minute.
It’s actually refreshing to make a work that isn’t for sale once in a while.
The exhibition “Is This a Game?” opens in Shibuya next week.
I’ll be working on the piece right up until the last minute.
It’s actually refreshing to make a work that isn’t for sale once in a while.
Reposted by Atelier Mimir
It arrived! It's still so unreal for me.
February 3, 2026 at 1:39 AM
It arrived! It's still so unreal for me.
Reposted by Atelier Mimir
After a whirlwind 2025, we took a pause to reflect on what 2026 might bring, and how Bluesky can help build the sort of future we all want to see online. Check out a few of our predictions, and let us know if you agree: bsky.social/about/blog/0...
Bluesky in 2026: Predictions - Bluesky
As we head into 2026, we wanted to share a few predictions about what we think people will do online this year, with a taste of how we're building Bluesky to meet them there.
bsky.social
January 28, 2026 at 10:08 PM
After a whirlwind 2025, we took a pause to reflect on what 2026 might bring, and how Bluesky can help build the sort of future we all want to see online. Check out a few of our predictions, and let us know if you agree: bsky.social/about/blog/0...
I’ll be exhibiting at the BOARD GAME BUSINESS EXPO in Osaka this weekend✨
今週末は、大阪の「BOARD GAME BUSINESS EXPO」に出展します。ぜひ遊びに来てください🙌 #BGBE2026
・場所：インテックス大阪3号館
・日時：1月31日、2月1日
・ブース：E-4
bitaby.booth.pm
今週末は、大阪の「BOARD GAME BUSINESS EXPO」に出展します。ぜひ遊びに来てください🙌 #BGBE2026
・場所：インテックス大阪3号館
・日時：1月31日、2月1日
・ブース：E-4
bitaby.booth.pm
January 27, 2026 at 11:42 AM
I’ll be exhibiting at the BOARD GAME BUSINESS EXPO in Osaka this weekend✨
今週末は、大阪の「BOARD GAME BUSINESS EXPO」に出展します。ぜひ遊びに来てください🙌 #BGBE2026
・場所：インテックス大阪3号館
・日時：1月31日、2月1日
・ブース：E-4
bitaby.booth.pm
今週末は、大阪の「BOARD GAME BUSINESS EXPO」に出展します。ぜひ遊びに来てください🙌 #BGBE2026
・場所：インテックス大阪3号館
・日時：1月31日、2月1日
・ブース：E-4
bitaby.booth.pm
今週末は「文学フリマ京都」🍂
This weekend, I’ll be exhibiting at Book Market Kyoto.
・日時：1/18(日) 12:00-17:00
・場所：京都市勧業館 みやこめっせ
・ブース：3階 お-05
bitaby.booth.pm
#文学フリマ京都 #文学フリマ京都10
This weekend, I’ll be exhibiting at Book Market Kyoto.
・日時：1/18(日) 12:00-17:00
・場所：京都市勧業館 みやこめっせ
・ブース：3階 お-05
bitaby.booth.pm
#文学フリマ京都 #文学フリマ京都10
January 16, 2026 at 1:56 PM
今週末は「文学フリマ京都」🍂
This weekend, I’ll be exhibiting at Book Market Kyoto.
・日時：1/18(日) 12:00-17:00
・場所：京都市勧業館 みやこめっせ
・ブース：3階 お-05
bitaby.booth.pm
#文学フリマ京都 #文学フリマ京都10
This weekend, I’ll be exhibiting at Book Market Kyoto.
・日時：1/18(日) 12:00-17:00
・場所：京都市勧業館 みやこめっせ
・ブース：3階 お-05
bitaby.booth.pm
#文学フリマ京都 #文学フリマ京都10
Hey #PortfolioDay!
I’m a tabletop game designer based in Japan. I handle the entire production myself, from game design to illustration.
I’d be happy if you follow me!
I’m a tabletop game designer based in Japan. I handle the entire production myself, from game design to illustration.
I’d be happy if you follow me!
January 13, 2026 at 2:48 PM
Hey #PortfolioDay!
I’m a tabletop game designer based in Japan. I handle the entire production myself, from game design to illustration.
I’d be happy if you follow me!
I’m a tabletop game designer based in Japan. I handle the entire production myself, from game design to illustration.
I’d be happy if you follow me!
Reposted by Atelier Mimir
Toe Beans is now live for sign up on Kickstarter! ☕🐾
Our 5e module returns in this magical cat café supplement for Daggerheart with cozy quests, enchanted drinks, magical items, real recipes, brand new art and an exclusive new story to play! #Daggerheart #TTRPG
Launching Feb 2nd!
shorturl.at/8pN1A
Our 5e module returns in this magical cat café supplement for Daggerheart with cozy quests, enchanted drinks, magical items, real recipes, brand new art and an exclusive new story to play! #Daggerheart #TTRPG
Launching Feb 2nd!
shorturl.at/8pN1A
Coming soon: Toe Beans Magical Cat Cafe: A Supplement for Daggerheart
Welcome to Toe Beans, a magical cat cafe purrfect to drop in to your Daggerheart game, by Fistful of Crits.
shorturl.at
January 13, 2026 at 2:00 PM
Toe Beans is now live for sign up on Kickstarter! ☕🐾
Our 5e module returns in this magical cat café supplement for Daggerheart with cozy quests, enchanted drinks, magical items, real recipes, brand new art and an exclusive new story to play! #Daggerheart #TTRPG
Launching Feb 2nd!
shorturl.at/8pN1A
Our 5e module returns in this magical cat café supplement for Daggerheart with cozy quests, enchanted drinks, magical items, real recipes, brand new art and an exclusive new story to play! #Daggerheart #TTRPG
Launching Feb 2nd!
shorturl.at/8pN1A
Reposted by Atelier Mimir
I made a long ass thread about what my economics were this year - a year when I didn't launch a KS, and where most earnings came from Zephyr since we have no Nibiru stock. It's worth a look if you are interested in numbers and factors swinging the viability of a one person operation in indie TTRPGs.
These are the revenue stats for Araukana, based almost entirely on Zephyr sales, for 2025. This doesn't include close to $1500 from IPR consignment sales, nor sales from my US distributor that were discounted from warehousing costs. DTRPG shot showcases gross sales VS net earnings. Thoughts follow..
January 6, 2026 at 8:55 PM
I made a long ass thread about what my economics were this year - a year when I didn't launch a KS, and where most earnings came from Zephyr since we have no Nibiru stock. It's worth a look if you are interested in numbers and factors swinging the viability of a one person operation in indie TTRPGs.
This year, I’m finally going to be able to publish my game on itch io.
January 6, 2026 at 7:09 AM
This year, I’m finally going to be able to publish my game on itch io.
Reposted by Atelier Mimir
I know I flooded you with Hope Springs Eternal content recently, but the KS will end soon and I will be looking to edit TTRPGs (or other things!) in the next weeks/months. DMs always open. You can find a portfolio here: ericlazure.itch.io and I have years of experience as a legal editor/publisher.
Eric Lazure
ericlazure.itch.io
January 5, 2026 at 12:28 PM
I know I flooded you with Hope Springs Eternal content recently, but the KS will end soon and I will be looking to edit TTRPGs (or other things!) in the next weeks/months. DMs always open. You can find a portfolio here: ericlazure.itch.io and I have years of experience as a legal editor/publisher.
Happy New Year from Tokyo✨⛩️
December 31, 2025 at 3:18 PM
Happy New Year from Tokyo✨⛩️
Reposted by Atelier Mimir
All things considered, I’ve personally had a pretty good year. I got to travel a lot and spend time with friends old and new. I ran and mostly finished delivering a Kickstarter project for two games. I made around 10 other zines and zine games and sold some. I boothed at 10 games/comics events.
December 31, 2025 at 2:55 PM
All things considered, I’ve personally had a pretty good year. I got to travel a lot and spend time with friends old and new. I ran and mostly finished delivering a Kickstarter project for two games. I made around 10 other zines and zine games and sold some. I boothed at 10 games/comics events.
I exhibited at nine tabletop game events and twelve book events this year. I traveled across Japan and was able to put my work into the hands of many people. Next year, I plan to devote more time to creation.
December 31, 2025 at 12:37 PM
I exhibited at nine tabletop game events and twelve book events this year. I traveled across Japan and was able to put my work into the hands of many people. Next year, I plan to devote more time to creation.
Reposted by Atelier Mimir
コミケが無事に終わり、商品が完売しました！帰りに好きなレストランへ。楽しい一日でした😊
Comic Market is over, and everything sold out. I had a wrap-up dinner at my favorite restaurant. It was a fun day.
Comic Market is over, and everything sold out. I had a wrap-up dinner at my favorite restaurant. It was a fun day.
December 30, 2025 at 12:33 PM
コミケが無事に終わり、商品が完売しました！帰りに好きなレストランへ。楽しい一日でした😊
Comic Market is over, and everything sold out. I had a wrap-up dinner at my favorite restaurant. It was a fun day.
Comic Market is over, and everything sold out. I had a wrap-up dinner at my favorite restaurant. It was a fun day.
今日はコミックマーケットに出店しています！ゲームブックやジャーナリングRPGを販売します。
At Comic Market today! Gamebooks and journaling RPGs for sale.
bitaby.booth.pm
#c107 #コミケ107 #冬コミ
At Comic Market today! Gamebooks and journaling RPGs for sale.
bitaby.booth.pm
#c107 #コミケ107 #冬コミ
December 29, 2025 at 11:31 PM
今日はコミックマーケットに出店しています！ゲームブックやジャーナリングRPGを販売します。
At Comic Market today! Gamebooks and journaling RPGs for sale.
bitaby.booth.pm
#c107 #コミケ107 #冬コミ
At Comic Market today! Gamebooks and journaling RPGs for sale.
bitaby.booth.pm
#c107 #コミケ107 #冬コミ
I explored a castle for a game project. I walked quite a lot, so it was good exercise!
December 27, 2025 at 12:50 PM
I explored a castle for a game project. I walked quite a lot, so it was good exercise!
When I start coming up with game ideas late at night, my brain gets overstimulated and I can’t fall asleep. This has been an ongoing problem for me. It’s 2 a.m. right now.
深夜にゲームのアイディアを考え出すと、脳が興奮して眠れなくなります。これは以前からの悩み。今は深夜2時…
深夜にゲームのアイディアを考え出すと、脳が興奮して眠れなくなります。これは以前からの悩み。今は深夜2時…
December 26, 2025 at 5:26 PM
When I start coming up with game ideas late at night, my brain gets overstimulated and I can’t fall asleep. This has been an ongoing problem for me. It’s 2 a.m. right now.
深夜にゲームのアイディアを考え出すと、脳が興奮して眠れなくなります。これは以前からの悩み。今は深夜2時…
深夜にゲームのアイディアを考え出すと、脳が興奮して眠れなくなります。これは以前からの悩み。今は深夜2時…
An English edition of the game you can play at Nagoya Castle is now available. If you visit Nagoya, Aichi Prefecture, be sure to pick up a copy and enjoy the experience🏯✨
www.nagoyajo.city.nagoya.jp/nagoya-jo_in...
www.nagoyajo.city.nagoya.jp/nagoya-jo_in...
December 25, 2025 at 12:52 AM
An English edition of the game you can play at Nagoya Castle is now available. If you visit Nagoya, Aichi Prefecture, be sure to pick up a copy and enjoy the experience🏯✨
www.nagoyajo.city.nagoya.jp/nagoya-jo_in...
www.nagoyajo.city.nagoya.jp/nagoya-jo_in...
I couldn’t tolerate the recent changes to X, so I created a personal designer account and moved here.
Please follow me✨
Please follow me✨
I’ve created a personal account as the designer of the game brand Atelier Mimir. I look forward to connecting with you here.
ゲームデザイナーの個人アカウントを作りました！フォローよろしくお願いします✨
portfolio｜ asami-yamanaka.foriio.com
ゲームデザイナーの個人アカウントを作りました！フォローよろしくお願いします✨
portfolio｜ asami-yamanaka.foriio.com
Asami Yamanaka
ゲームデザイナー。武蔵野美術大学で芸術学を学んだ後、デジタルゲーム会社の企画職に従事。その後、文具メーカーのデザイナー経験を経て、2025年に独立。美術と歴史を題材にしたアナログゲーム製作を行う。主な作品に『旅するゲームブック』、『パリのカフェ日記』など。
E-Mail: asami.yamanaka024@gmail.com
Game designer. After studying art...
asami-yamanaka.foriio.com
December 24, 2025 at 4:01 PM
I couldn’t tolerate the recent changes to X, so I created a personal designer account and moved here.
Please follow me✨
Please follow me✨
Today, we hosted a game session for the board game Terra Fantasia at a bookstore.
今日は「謎解き生活」さんでボードゲーム『テラファンタジア』の体験会を開催しました！
booth.pm/en/items/601...
今日は「謎解き生活」さんでボードゲーム『テラファンタジア』の体験会を開催しました！
booth.pm/en/items/601...
December 21, 2025 at 3:20 PM
Today, we hosted a game session for the board game Terra Fantasia at a bookstore.
今日は「謎解き生活」さんでボードゲーム『テラファンタジア』の体験会を開催しました！
booth.pm/en/items/601...
今日は「謎解き生活」さんでボードゲーム『テラファンタジア』の体験会を開催しました！
booth.pm/en/items/601...
I visited Hiraku Bookstore in Tajimi, Gifu Prefecture. They are carrying games from Atelier Mimir as well.
It is truly a beautiful space.
岐阜県、多治見市の「ひらく本屋」さんを訪れました。アトリエミーミルのゲームも展開中です。本当に素敵な空間✨
It is truly a beautiful space.
岐阜県、多治見市の「ひらく本屋」さんを訪れました。アトリエミーミルのゲームも展開中です。本当に素敵な空間✨
December 19, 2025 at 11:17 AM
I visited Hiraku Bookstore in Tajimi, Gifu Prefecture. They are carrying games from Atelier Mimir as well.
It is truly a beautiful space.
岐阜県、多治見市の「ひらく本屋」さんを訪れました。アトリエミーミルのゲームも展開中です。本当に素敵な空間✨
It is truly a beautiful space.
岐阜県、多治見市の「ひらく本屋」さんを訪れました。アトリエミーミルのゲームも展開中です。本当に素敵な空間✨
◤ゲーム体験会のお知らせ◢
12月21日に、名古屋・大須にある「謎解き生活」さんで、『テラ・ファンタジア』の体験会を行います！
参加無料ですが、各回に定員がありますのでリンク先にてお申し込みください。当日はデザイナーも参加し、ゲーム制作の裏話も語ります！
teket.jp/15020/61804
12月21日に、名古屋・大須にある「謎解き生活」さんで、『テラ・ファンタジア』の体験会を行います！
参加無料ですが、各回に定員がありますのでリンク先にてお申し込みください。当日はデザイナーも参加し、ゲーム制作の裏話も語ります！
teket.jp/15020/61804
December 16, 2025 at 2:40 PM
◤ゲーム体験会のお知らせ◢
12月21日に、名古屋・大須にある「謎解き生活」さんで、『テラ・ファンタジア』の体験会を行います！
参加無料ですが、各回に定員がありますのでリンク先にてお申し込みください。当日はデザイナーも参加し、ゲーム制作の裏話も語ります！
teket.jp/15020/61804
12月21日に、名古屋・大須にある「謎解き生活」さんで、『テラ・ファンタジア』の体験会を行います！
参加無料ですが、各回に定員がありますのでリンク先にてお申し込みください。当日はデザイナーも参加し、ゲーム制作の裏話も語ります！
teket.jp/15020/61804
Reposted by Atelier Mimir
🍇The Midnight Muscadines Jam is here! 🍇
Submissions open December 15th and runs until the spring equinox on March 20th.
The jam supports not just writing adventures and supplements, but ✨crafting projects✨ as well!
Come join in the fun on itchio: itch.io/jam/midnight...
Submissions open December 15th and runs until the spring equinox on March 20th.
The jam supports not just writing adventures and supplements, but ✨crafting projects✨ as well!
Come join in the fun on itchio: itch.io/jam/midnight...
Midnight Muscadines Jam
A game jam from 2025-12-15 to 2026-03-20 hosted by Pandion Games. The goal of the Midnight Muscadines Jam is to support our community, players and GMs in creating their own content for Midnight Muscad...
itch.io
December 4, 2025 at 2:45 PM
🍇The Midnight Muscadines Jam is here! 🍇
Submissions open December 15th and runs until the spring equinox on March 20th.
The jam supports not just writing adventures and supplements, but ✨crafting projects✨ as well!
Come join in the fun on itchio: itch.io/jam/midnight...
Submissions open December 15th and runs until the spring equinox on March 20th.
The jam supports not just writing adventures and supplements, but ✨crafting projects✨ as well!
Come join in the fun on itchio: itch.io/jam/midnight...
Reposted by Atelier Mimir
謎解き生活さんで気になってたパリのカフェ日記と旅するゲームブック ロンドンお迎えしてきた〜！
FGOひと段落したらのんびり遊ぶ☺️
FGOひと段落したらのんびり遊ぶ☺️
December 1, 2025 at 2:15 PM
謎解き生活さんで気になってたパリのカフェ日記と旅するゲームブック ロンドンお迎えしてきた〜！
FGOひと段落したらのんびり遊ぶ☺️
FGOひと段落したらのんびり遊ぶ☺️
Reposted by Atelier Mimir
Tokyo Game Market purchases!
November 23, 2025 at 1:25 AM
Tokyo Game Market purchases!