Sebastian Krzyszkowiak

FLOSS games, GNU/Linux smartphones, XMPP and various other stuff!

dos receives €0.00 per week from 0 patrons.
Donate   PayPal


Hi, I'm dos. I do various FLOSS related stuff - from smartphone operating systems to games.

I'd like to avoid working on proprietary projects for as long as I can, so any donation is welcome!

My most notable projects are probably:

The upcoming big game I'm working on right now, although commercial, will have its source code available on a free license (you will just have to buy the asset pack). It's also going to be supported (unless technically impossible) on freedom-respecting hardware: Librem 5 and DragonBox Pyra. And also on FreeBSD, because why not.

Recently I also got interested in fixing small annoyances in various XMPP clients.

My code also lives on as variously sized contributions to such projects as (in random order):

freesmartphone.org, SHR, KDE, opkg, r.js, GDevelop, Allegro, Linux, karma-selenium-webdriver-launcher, Semantic UI, Logstalgia, PhantomJS, google-drive-ocamlfuse, Bot Will Accept Anything, Dogecoin, rad1o, OpenSLUDGE, Browser Ponies, PackageKit, Debian, OpenEmbedded, OpenPhoenux, Ubuntu, AUR, Openmoko, My Time Organizer, Tab Center Redux, Godot, CommaFeed, Neo900, Allegro.js, Spectrum2, zero_brightness_fixer, Psi & Psi+, purple-facebook, Conversations, Performous, Greenworks, MacPorts, Movim, Chromium

Linked Accounts

dos owns the following accounts on other platforms:


waaaa 0 Updated 4 months ago

WAAAA Global Game Jam 2017

libsuperderpy 11 Updated 4 months ago

Game engine for Allegro 5 written in C. Mirror of https://gitlab.com/dosowisko.net/libsuperderpy

flasciibird 11 Updated 9 months ago

ncurses-based port of popular Flappy Bird game

libsuperderpy-utils 0 Updated 1 year ago

Bunch of scripts to make building libsuperderpy based stuff easier. Mirror of https://gitlab.com/dosowisko.net/libsuperderpy-utils

kded_rotation 63 Updated 1 year ago

A small, hacky KDED module for handling automatic screen rotation on tablets and hybrid laptops.

jimi 0 Updated 1 year ago

A simple util for assembling manually animated music video

boiledcorn 0 Updated 1 year ago

libsuperderpy-docker 0 Updated 1 year ago

Docker containers for cross-compilling libsuperderpy games to various platforms. Mirror of https://gitlab.com/dosowisko.net/libsuperderpy-docker

supershod 0 Updated 1 year ago

SUPER. SHOD. The most innovative nothing I've played in years! Made on Huuuge Game Jam 2016

potatoes 0 Updated 2 years ago

Non-Competing Singing Potatoes (Slavic Game Jam 2018)

libsuperderpy-examples 0 Updated 2 years ago

Bunch of simple examples for libsuperderpy engine. Mirror of https://gitlab.com/dosowisko.net/libsuperderpy-examples

braindamage 2 Updated 3 years ago

A simple engine for writing games using Brainfuck, written in Rust (but right now just a regular interpreter, engine part is coming)

SuperDerpy 18 Updated 4 years ago

Become Derpy Hooves and fight with muffinzombies in this free software game in order to rescue Ponyville ponies so they can defeat Discord once again! Written in C using Allegro 5, works on Windows, GNU/Linux and Mac OS X.

docker-butler 1 Updated 4 years ago

kamerka 20 Updated 4 years ago

Take photos using your webcam and shiny animated QML interface (KF5 app)

SpiderDisco 0 Updated 4 years ago

hitme 0 Updated 5 years ago

zenek-i-gienek-przejmuja-wladze-nad-swiatem 0 Updated 5 years ago


cinf 0 Updated 5 years ago

Computer Is (Not) Fine: The Game

lovecase 0 Updated 5 years ago

Warsaw Film School Game Jam 2016 game


dos joined 6 years ago.

Income Per Week (in Euro)

Number of Patrons Per Week