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Michał Rostocki

@rostok.bsky.social
419 followers 279 following 120 posts

I make games: rostok.itch.io, and stuff: rostok.3e.pl; I work at 3e.pl; mstdn socel.net/@von_rostock; twitter x.com/von_rostock

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Reposted by Michał Rostocki
zep.p8 @lexaloffle.bsky.social · 24/09/2026
BBS Blog Post: Digable Planetoids // how to fit a planetoid procgen game into 1024 bytes for #pico1k (gif shows a slowed down version) + bonus Lexaloffle news at the end. www.lexaloffle.com/bbs/?tid=159... Play from #pico8 > LOAD #DIGABLE_PLANETOIDS
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Michał Rostocki @rostok.bsky.social · 14/09/2026
"You've lost" Again. You feel exhausted and beaten. When you enter the parking lot, you realize you have no idea where you've parked your car. #pico8 #indiegame #gamejam #1k #pixelart #gamedev This is my entry for #pico1k 2026 game jam itch.io/jam/pico-1k-... Play here rostok.itch.io/youvelost
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Reposted by Michał Rostocki
zep.p8 @lexaloffle.bsky.social · 26/08/2026
Looking forward to #pico1k jam starting Sept 1st, so made this invite #postcart to warm up (src in reply). Make tiny 1k #pico8 / #picotron carts! 🌐 itch.io/jam/pico-1k-...
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Michał Rostocki @rostok.bsky.social · 09/09/2026
so here's what it takes to shave off ~60 bytes from a #pico8 cart. not a true #codegolf though, as carts for #pico1k jam use pxa compression and one has to counterintuitively repeat the code to make it similar. well, anyway i managed to put the outro into 4 bytes.
a chart showing code size getting smaller
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Michał Rostocki @rostok.bsky.social · 08/09/2026
i've joined #pico1k #jam hosted by @liquidream.bsky.social follow along for small but glittering #1k gems from #pico8 golfers my progress: input chars: 3844 6% input tokens: 1043 13% tokens: 1030 13% chars: 2113 3% compressed: 1020 7% figuring out how to fit the outro into the remaining 4 bytes
itch.io
PICO-1K Jam 2026
A game jam from 2026-09-01 to 2026-09-30 hosted by Paul Nicholas (Liquidream). Welcome to the 6th annual PICO-1K Jam ( #Pico1k ) 👋🤓 Make cool things in PICO-8 (or Picotron ) by using only 1K (1024) Co...
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Michał Rostocki @rostok.bsky.social · 29/06/2026
Had too many cutscenes where characters talk while driving, so here they just wait for a freight train to pass. Schifahren game #indiegame #indiedev #pico8 + #love2d = #picolove #screenshotmonday
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Michał Rostocki @rostok.bsky.social · 09/06/2026
getting there #indiegame #indiedev #pico8 #picolove #love2d #schifahren #screenshottuesday
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Michał Rostocki @rostok.bsky.social · 29/03/2026
The idea of a game console has fascinated me since Quake, and for some reason I keep pushing more and more logic into these simple string-parsing functions. Today, I added SQL-like SELECT/UPDATE/DELETE. #indiegame #indiedev #pico8 #picolove #love2d #schifahren
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Michał Rostocki @rostok.bsky.social · 17/03/2026
the story in #schifahren is sad enough. traumatizing players even more with nvidia's DSLL 5 would be utter cruelty #indiegame #indiedev #pico8 #picolove #love2d
pixel art, winter, people talking at the playground
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Michał Rostocki @rostok.bsky.social · 15/03/2026
"does yours eat over the sink too?" Schifahren #indiegame #indiedev #gamedev #indie #pico8 #picolove #love2d #screenshotsunday
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Michał Rostocki @rostok.bsky.social · 10/02/2026
Redux Redux (2025) McManus brothers #loop #gif #movies
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Michał Rostocki @rostok.bsky.social · 08/02/2026
"The Thief's Journal" My fellow prisoners were moths. They danced frantically beneath the light, blinded by that dangerous urge to disregard the risks. Stupid bastards. source in a post below #pico8 #codeart #tweetcart #postcart #generative #sizecoding
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Michał Rostocki @rostok.bsky.social · 04/02/2026
"Pattern Recognition" She’s at the screen and won’t let it go. "We have to split, kid. Now!" "Almost got it. It’s not random." "They'll lock down the zone any moment." "But I can see the pattern." "THIS ZONE IS OFF LIMITS!" #pico8 #codeart #tweetcart #postcart #generative #sizecoding #postpostcart
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Michał Rostocki @rostok.bsky.social · 07/01/2026
#movies
tiled posters of movies
The Things you kill (2025)
O Som ao Redor / Neighboring Sounds (2013)
Pigen med nålen / The Girl with a needle (2024)
Los Colonos / The Settlers (2023)
Sirat (2025)
Trenque Lauquen (2022)
Sirocco et le royaume des courants d'air (2023)
The Paragon (2023)
Only the River Flows / He Bian De Cuo Wu (2024)
The kingdom / La Royaume (2024)
The seed of the sacred fig (2024)
Misericorde (2024)
Central Station / Central do Brasil (1998)
Asura (2025)
Common Side Effects (2025)
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Reposted by Michał Rostocki
Alistair Hutton @twitonatrain.bsky.social · 16/11/2024
A simple little things as I experiment with some stuff. Tall grass catching the wind and passing it on. #pico8 #postcart Code in the follow up (not even remotely optimized for size)
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Reposted by Michał Rostocki
Paul Nicholas @liquidream.bsky.social · 30/09/2025
𝗣𝗜𝗖𝗢⬩𝟭𝗞 𝗝𝗔𝗠 𝟮𝟬𝟮𝟱 has now finished 🏁 We had 75 awesome entries! 👨‍💻 Please check them out: 🌐 itch.io/jam/pico-1k-... A mix of 🕹️ Games, 📺 Demos & 🛠️ Tools. All done in #Pico8 (or #Picotron), using ≤ 1KB of 🗜️ code Congrats everyone! 👏🤓 #Pico1k #GameJam #Demoscene #Sizecoding
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Michał Rostocki @rostok.bsky.social · 21/09/2025
"Caverns of the Souleater" Father told you these caverns hold a great treasure. But all you've found are endless tunnels and venomous snakes. As your torch burns low, you wonder if the gold was ever real. And why he didn't share this with your brother?! #pico8 #indie #pico1k #sizecoding 1/2
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Michał Rostocki @rostok.bsky.social · 18/09/2025
made a game for #pico1k jam but i'm not so sure about it so i'm making another one
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Michał Rostocki @rostok.bsky.social · 17/09/2025
what the hell is going on at itch.io? every time i go there it seems down. starting to worry about #pico1k jam
itch.io
Download the latest indie games
itch.io is a simple way to find, download and distribute indie games online. Whether you're a developer looking to upload your game or just someone looking for something new to play itch.io has you covered.
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Michał Rostocki @rostok.bsky.social · 31/08/2025
Central Station (1998) Walter Salles #loop #gif #movies
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Michał Rostocki @rostok.bsky.social · 29/08/2025
i just found out that 'do' acts like 'then' in #pico8 that might get you some extra bytes in #tweetcart's/#postcart's or in #pico1k jam
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Michał Rostocki @rostok.bsky.social · 09/07/2025
"Dark Ages" The first couple of nights after they cut the power were just scary. Then the looting and burning began. Streets in flames. And that smell. You didn’t have to die to go to hell. source in a post below #pico8 #codeart #tweetcart #postcart #generative #sizecoding
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Michał Rostocki @rostok.bsky.social · 23/06/2025
sometimes, instead of moving forward with Schifahren's story, I procrastinate and work on things like camels and cell towers #schifahren game #picolove #pico8 #love2d #gamedev #screenshotmonday
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Reposted by Michał Rostocki
zep.p8 @lexaloffle.bsky.social · 01/06/2025
[Tokyo] #picotachi is back on Friday (June 6th) with vol.74 at @picopicocafe.bsky.social! Starts 7pm / talks from 8pm / free entry / cafe is open from 5pm. DM me if you'd like to show something you're working on or thinking about. More info: www.picopicocafe.com/index_en.htm...
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Reposted by Michał Rostocki
merr-itt came from outer space @merrittk.com · 04/04/2025
switch 2 anti-piracy screen leaked
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Michał Rostocki @rostok.bsky.social · 22/05/2025
to frustrate players even more, some NPCs in "Schifahren" will call hero names that will stick on the HUD #schifahren game #picolove #pico8 #love2d #gamedev #screenshotsunday
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Michał Rostocki @rostok.bsky.social · 04/05/2025
"Schifahren" will feature more than just the Alps #schifahren game #picolove #pico8 #love2d #gamedev #screenshotsunday
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Michał Rostocki @rostok.bsky.social · 16/04/2025
had to analyze a very large file. it took me a moment to get why it is taking so long cat | sort | uniq -c > dif2
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Michał Rostocki @rostok.bsky.social · 13/04/2025
fast forward of 10 glocks vs 10 shotguns combat to assess the gun stats #schifahren game #picolove #pico8 #love2d #gamedev #screenshotsunday
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Reposted by Michał Rostocki
Anton Shekhovtsov @shekhovtsov.substack.com · 01/04/2025
In English: "Postmodern Autocracy: The Oligarchic Assault on Reality, Time, and Humanity" buff.ly/EiGyb5X
shekhovtsov.substack.com
Postmodern Autocracy
The Oligarchic Assault on Reality, Time, and Humanity
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Michał Rostocki @rostok.bsky.social · 27/03/2025
Indie devs, show off your art style
schifahrenvoracioustobafcassbvovb - bruising vengeance of the vintage boxer
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Michał Rostocki @rostok.bsky.social · 21/03/2025
"Spring" The problem with synthoids was that they simply thought too much, overly fixated on optimization. The organics played the long game, dancing patiently since the dawn of time. #pico8 #codeart #tweetcart #tweettweetcart #postcart #postpostcart #generative #sizecoding
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Michał Rostocki @rostok.bsky.social · 18/02/2025
casually checking how line segments slide in #schifahren game #picolove #pico8 #love2d #gamedev
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Michał Rostocki @rostok.bsky.social · 03/02/2025
15 seconds of my #indiegame "Schifahren" #screenshotmonday
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Michał Rostocki @rostok.bsky.social · 01/02/2025
#genuary25 One line that may or may not intersect itself source below #genuary #pico8 #codeart #tweetcart #tweettweetcart #postcart #postcart #postpostcart #generative #sizecoding
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Michał Rostocki @rostok.bsky.social · 29/01/2025
"Inifinite Scroll" The altar was surrounded by countless skeletons. Above it, the scroll of immortality floated silently. What does it say? "Thou shall die if ye cease reading!" Oh, no! full source below #genuary #genuary28 #pico8 #codeart #tweetcart #postcart #generative #sizecoding
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Reposted by Michał Rostocki
ThiefGuild.com @thiefguild.com · 28/01/2025
If you haven't heard about #Thief Guild portal, here is a short introduction👋
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Michał Rostocki @rostok.bsky.social · 27/01/2025
"Symmetry" You can hear the pagans across the river, yelling like demons around their bonfires. Oh, how you wish you could join them. Their euphoria is as vast as your dogmatic sorrow. full source below #genuary #genuary26 #pico8 #codeart #tweetcart #postcart #generative #sizecoding
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Michał Rostocki @rostok.bsky.social · 22/01/2025
#genuary19 Op Art full source below #genuary #pico8 #codeart #tweetcart #postcart #generative #sizecoding
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Reposted by Michał Rostocki
ULTRA💀BLAST @ultrakillblast.bsky.social · 20/01/2025
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Michał Rostocki @rostok.bsky.social · 20/01/2025
What does wind look like? #genuary #genuary18 #pico8 #codeart #tweetcart #postcart #generative #sizecoding full source below
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Michał Rostocki @rostok.bsky.social · 16/01/2025
"Neo-Tokyo Circular Route" He could hear the highway, but his visor was cracked, and all he could see was a kaleidoscope of lights and the shadows of passing cars. #genuary Pure black and white. No gray. #pico8 #codeart #tweetcart #postcart #generative #sizecoding source below
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Michał Rostocki @rostok.bsky.social · 15/01/2025
"Visual Calculus" "In the photo of your missing brother... this rug was on the wall, wasn’t it?" "Yes, detective. But I’ve redecorated," he said - and used it to cover his blood, he thought. #genuary design a rug #pico8 #codeart #tweetcart #postcart #generative #sizecoding source in a post below
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Michał Rostocki @rostok.bsky.social · 14/01/2025
"Remuneration" He delivered, so they paid him with gold as agreed. However, it was a four-dimensional gold nugget, and we didn’t have the technology to unpack it. src below #genuary vertical or horizontal lines only #pico8 #codeart #tweetcart #postcart #generative #sizecoding
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Reposted by Michał Rostocki
Noel Cody @noelcody.bsky.social · 12/01/2025
I made Petal Quest, a 5-minute PICO-8 adventure in a forest of secrets: noelcody.itch.io/petal-quest
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Michał Rostocki @rostok.bsky.social · 11/01/2025
Brothers no arms
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Michał Rostocki @rostok.bsky.social · 05/01/2025
Schifahren game has a car market where people can buy cars, kebabs and tombstones #indiegame #picolove #pico8 #love2d #screenshotsunday
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Michał Rostocki @rostok.bsky.social · 01/01/2025
here are the #movies and #tvshows I saw last year and recommend
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Michał Rostocki @rostok.bsky.social · 31/12/2024
Schifahren #indiegame #picolove #pico8 #love2d
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Michał Rostocki @rostok.bsky.social · 28/12/2024
map looks hardly organic unless you write OSM importer. below is Schifahren game cutscene map, where I needed road long enough so characters can have a conversation while driving through countryside. oh, current game playable area is ~10x4km #indiegame #picolove #pico8 #love2d
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