Hi, my name is

Krzysztof Furtak

I'm a software engineer specializing in building Java-based enterprise applications.

…and when the night begins to shine, I become a solo game developer.

See my projects

01 — Selected work

Projects

  • Bansoko gameplay: a level of crates and targets rendered in 8-bit pixel art

    bansoko

    2019

    Space-themed Sokoban clone created in Python using Pyxel.

    • Python
    • Pyxel
    • Game

    Code itch.io

  • t0d0 with the Morning group ticked off, the Work group in progress, and the day's progress ring

    t0d0

    2026

    An ephemeral day tracker. No accounts, no sync, no history.

    • TypeScript
    • PWA
    • Offline-first

    Code t0d0.krfu.dev

  • Zecret running in a terminal, listing diary entries by month

    zecret

    2026

    Your diary, encrypted, in the terminal.

    • Python
    • Textual
    • Cryptography

    Code zecret.krfu.dev

02 — Get in touch

Contact

Have a question, an opportunity, or want to say hello? Reach out.