Jacob Marks
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jacobmarks.bsky.social
Jacob Marks
@jacobmarks.bsky.social
I make rpgs, programs, 3d art, and other weird things...

My largest projects are the Vaarn Atlas, Exalted Order Of The Mystic Moose, and Penumbral Oasis.

Find those, and my other games at: https://siofragames.itch.io/

Blog at: https://jacobmarkshasablog
A moth apocalypse while driving for a David Lynch jam game. #lynchianideasgamejam #gamedev #psx #davidlynch #unity
January 9, 2026 at 3:33 AM
Working on a game for this David Lynch jam. #lynchianideasgamejam #gamedev #psx #davidlynch #unity
January 6, 2026 at 6:53 PM
Some post Christmas reading. #Hellebore
December 27, 2025 at 5:20 AM
Amongst the first rpg butts I saw was in Expedition to the Barrier Peaks. I believe this is by Jeff Dee.
December 23, 2025 at 5:15 PM
Some tiny party people by Dirk Detweiler Leichty for TROIKA! Numinous Edition. I'm starting to run out of butts. I didn't plan this well.
December 23, 2025 at 4:55 PM
Mutant Crawl Classics cat girl butt by Doug Kovacs. The future is pants-optional.
December 23, 2025 at 4:50 PM
The Murder Princess by Carlo Tartaglia from Break!! All the character design is so fucking good.
December 23, 2025 at 4:42 PM
Pengling from UVG 2E by Luka Rejec. No distinct cheeks, but I still like it a lot. Shows that adventurers need less pants than you expect.
December 23, 2025 at 4:30 PM
I really like this knight butt by Andrew Walter in Dolmenwood as well.
December 23, 2025 at 3:36 PM
I'm cataloguing my favorite butts in rpgs. I think Sean McCoy's Mothership space butt is pretty high up there.
December 23, 2025 at 3:35 PM
We need to go back to having a dedicated room for the computer.
December 11, 2025 at 3:24 AM
The creepy androids just say hi now. Not sure how far I'll actually get with this project. Losing a bit of motivation. Gonna try to stick with it for a bit.

#7DFPS
December 10, 2025 at 3:14 AM
Now he's wearing yellow and full of Catholic guilt.
December 7, 2025 at 7:16 PM
Friendly neighborhood android.
December 7, 2025 at 6:42 PM
It's important for your maps to have lots of comments and description.
December 7, 2025 at 5:40 PM
Normal man in nice corridor.
December 7, 2025 at 6:25 AM
More spooky.
December 7, 2025 at 6:20 AM
Spooky industrial space.

#Gamedev #PSX
December 7, 2025 at 2:43 AM
Working on an FMV for a small mecha game for the #7DFPS
December 6, 2025 at 4:00 AM
I've added geysers to Last Voyage of the Tartarus.

#PROCJAM 2025 #Gamedev #Pixelart
November 28, 2025 at 9:27 PM
Returning home after exploration in the Polar Ocean.

#PROCJAM 2025 #Gamedev #Pixelart
November 27, 2025 at 6:30 AM
The meat of my #PROCJAM 2025 entry will be these logs. As you sight different creatures and locations, different story tracks will move along in randomized ways. A limited set of crew members have random events and can die or be changed by the weird polar ocean.

#gamedev #pixelart
November 26, 2025 at 4:37 PM
I am gonna have to write a lot of journal entries for my #PROCJAM 2025 game 😅
November 26, 2025 at 4:07 AM
Normally I do itch.io covers for video games using art from the game. For Last Voyage of the Tartarus I think I'm going to use collage instead.

#PROCJAM 2025 #Collage #Gamedev
November 25, 2025 at 6:51 PM
Encroaching upon a cyclopean city.

#PROCJAM 2025 #gamedev #pixelart
November 24, 2025 at 3:12 PM