Keller O’Leary
zondrio.bsky.social
Keller O’Leary
@zondrio.bsky.social
Professional Nerd.
Maker of Games. Enjoyer of Puns.
Owner of Space Cat Publishing.
He/Him
Kellero.carrd.co
Pinned
Two rules for running good TTRPG combat:
1. Every table is different and there is no “right way” to run it. Do what’s fun for you and listen to player feedback.
2. Train fights.
Introducing the newest and furriest O’Leary!
Tali (short for Tali’Zorah) is a sweet little neighborhood kitten we took in when it started getting cold out, and over the past few weeks she’s quickly made herself at home with us.
We’ll be waiting another month before we start charging her rent.
January 31, 2026 at 3:44 PM
Reposted by Keller O’Leary
We're a small team of creators and writers hoping to make the biggest #ttrpg idea I've had so far.

We're making not just a great game, but also paying writer 22.5 cents per word. Click the Notify Me On Launch button, and help us fund!

www.kickstarter.com/projects/gno...
Coming soon: Twelve Realms RPG
An original fantasy tabletop roleplaying game and a realms-spanning campaign setting
www.kickstarter.com
January 19, 2026 at 8:24 PM
Slightly diminish a game.

Text Message of Cthulhu.
Slightly diminish a game.

Apocalypse Continent.
slightly diminish a game.

Quiet Hill.
January 12, 2026 at 1:10 AM
Reposted by Keller O’Leary
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.
December 29, 2025 at 1:11 PM
Reposted by Keller O’Leary
Yes, if you have to carve out a few scant minutes a few times a week, you project may take months or years to finish.
But if you don't start, that time will pass anyway, without having a project at the end.
Do The Thing.
December 22, 2025 at 4:05 AM
Ironically enough, regular Monopoly no longer has a monopoly on the Monopoly market.
December 17, 2025 at 4:54 PM
It’s weird that musicians often use a lot of bandwidth to write their songs, but not usually a lot of bandheight.
December 16, 2025 at 7:42 PM
Reposted by Keller O’Leary
‼️48 HOURS LEFT TO CROWDFUND BITE THE HAND‼️

We need about $2300 more to fund! Not a giant amount of money in the grand TTRPG crowdfunding scheme, so I think we can do it! Help share it far and wide!

www.backerkit.com/c/projects/s...
December 2, 2025 at 1:28 AM
Super awesome to finally meet my game-designing cousins @paintingmoreorcs.bsky.social and @jenkatwrites.bsky.social in person tonight! It was delightful to hear about all the amazing projects they’ve worked on and fun to know that making fun stuff just runs in the family!
November 29, 2025 at 2:31 AM
Reposted by Keller O’Leary
Tonight, my brother ( @paintingmoreorcs.bsky.social ) and I got to meet our distant cousin ( @zondrio.bsky.social ) who is also an RPG designer! There’s a very funny small-world-type story here! So much fun! Game family VERY LITERALLY!
November 29, 2025 at 12:10 AM
Reposted by Keller O’Leary
My sister @jenkatwrites.bsky.social and cousin @zondrio.bsky.social are both also TTRPG professionals, and the three of us got together to meet face to face and talk shop this evening. I feel a bit under accomplished compared to the two of them, but it was a very inspiring meetup!
November 29, 2025 at 12:20 AM
Reposted by Keller O’Leary
We've got 9 days to go, and a little under $2500 left to fund! Not a giant amount of money in the grand TTRPG crowdfunding scheme, so I think we can do it!

Help us out! If fellow creators are looking for some cross-promotion or something let me know, I'm finding the limits of my own reach here.
November 24, 2025 at 5:41 PM
Reposted by Keller O’Leary
If you're into them, you should grab my in-development games as community copies, because that means itch will let me email you dev logs when there's updates to them! Even if you don't think you'll get around to reading it for a while (or ever! I know how it is!), it tells me people are interested!
Playtests and Ashcans - Collection by Owl Knight Games, by Jennifer Adcock
A collection by Owl Knight Games, by Jennifer Adcock
itch.io
November 25, 2025 at 2:12 AM
Do shapeshifters experience imposter syndrome?
November 21, 2025 at 2:30 AM
Finally got to run the beta for Bite the Hand (from @spellbookgaming.bsky.social) this weekend and it was a BLAST! This #ttrpg captures the aesthetics and mood of cyberpunk and perfectly pairs it with Mothership's rules-light Panic Engine system.
If you like being a punk, check it out below!
CROWDFUNDING NOW! Bite the Hand is a cyberpunk TTRPG using Mothership’s Panic Engine to bring a touch of horror to the genre. With dozens of cybernetics and items, the core rulebook contains everything you’ll need to experience tense action at your tables!

www.backerkit.com/c/projects/s...
Bite The Hand - a Cyberpunk Panic Engine TTRPG
Bite The Hand is a cyberpunk TTRPG built on Mothership's Panic Engine. The Core Rulebook contains all the information both players and game masters will need. It features a catalogue of cybernetics, w...
www.backerkit.com
November 19, 2025 at 1:38 AM
You win some, you louvre some.
October 26, 2025 at 1:32 PM
Most people know that fortune favors the bold, but they don’t know that fortune also favors the italicized and underlined, too.
October 19, 2025 at 2:59 PM
Super excited to have assisted @ugli4life.bsky.social with line editing for Reel Fear! It’s a great game and it’s sure to bring delightful horror to your table this spooky season!
Check it out below ⬇️
The fact that Reel Fear is finally out is so surreal. Shout-out to my editor @wilderwhim.bsky.social and my line editor @zondrio.bsky.social for helping me whip the rulebook into shape. If you haven't checked it out, the book can be found here:

ugligames.itch.io/reel-fear

#ttrpg #ttrpgs #reelfear
October 14, 2025 at 4:09 PM
Why do exorcists work out?
To lift their spirits.
October 12, 2025 at 4:24 PM
Reposted by Keller O’Leary
Looking for collaborators for your next TTRPG project?

Join the Rising Tide discord server and source your dream team from peers in the community!

discord.com/invite/n...

#ttrpg
October 11, 2025 at 6:31 PM
Huckleberry is such a great game and it's no surprise it funded so quickly! It's an amazing game with an elegant system, great writing, and evocative artwork.
Collect your own bounty rewards by backing it at the link below!
October 7, 2025 at 11:48 PM
Check out Beyond the Lighthouse for Candela Obscura!
This supplement features work from so many talented folks and it’s sure to provide your table with some truly unforgettable sessions!
October 7, 2025 at 5:35 PM
Two rules for running good TTRPG combat:
1. Every table is different and there is no “right way” to run it. Do what’s fun for you and listen to player feedback.
2. Train fights.
September 30, 2025 at 3:24 PM
Working for a magazine is usually great, but it does have its issues.
September 29, 2025 at 4:33 PM
This is a super cool project from a seriously talented writer and cartographer!
Anybody interested in worldbuilding should check out Adam’s new book!
AN AUTHOR'S GUIDE TO SETTING DESIGN is on Kickstarter now!

The book contains examples from other authors, who talk about their own worldbuilding and maps. These are just a few of the folks you might recognize. 🪐📚💙 #Worldbuilding #Maps #Kickstarter

🔗 www.kickstarter.com/projects/ada...
September 23, 2025 at 2:34 PM