Discover the fascinating world of programming classic computers and game consoles! Learn 6502 assembly language - the same code that powered iconic systems like the NES, Commodore 64, and Apple II.
No prior programming experience needed. Start with interactive lessons and build your skills step by step.
- Interactive tutorials guide you from beginner to advanced
- Write and edit code with a built-in code editor
- Debug your programs with real-time inspection tools
- Test your creations on a virtual game console
- Learn about computer history while coding
Perfect for hobbyists, students, and anyone curious about how computers really work under the hood!
Screenshots
Observed history
| App | Change | Version | When ↓ |
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No observed changes yet.
The initial import establishes a baseline. Future version changes will appear here.
Browse the app catalogue →Upstream releases
Release notes supplied by the developer. These dates are not Flathub package publication times.
0.8.012 Sept 2026
Learn 6502 now runs on Windows and macOS too. If you have been wanting to point a friend at it who is not on Linux, you can now do that.
For Linux there is also an AppImage now: one file, no installation, useful on a distribution we do not package for.
Two new example programs, and both came from you: Dino Run by Jacob, and Line Buster 6502 by edit12. They are the first examples sent in with the share button, and we would love more.
வணக்கம்! We are happy to welcome Tamil translations, contributed by தமிழ்நேரம். நன்றி!
If your system language is Chinese, the app shows up in Chinese again. It had been falling back to English by mistake.
As always, this release includes many small fixes and improvements.
0.7.012 Jun 2026
Shalom! We are happy to welcome Hebrew translations, fully contributed by Menachem (naattxx). Toda raba!
Hebrew is also our first right-to-left language: thanks to Menachem's testing and contributions, the app now supports right-to-left layouts, preparing it for more RTL languages.
Selamat datang! We also welcome Indonesian translations, kindly contributed by Arif Budiman. Terima kasih!
As always, this release includes many small fixes and improvements.
0.6.51 Apr 2026
Learn 6502 now runs on GNOME 50! Thanks to Sabri Ünal for contributing the runtime update.
Fixed an issue where the back button in the learn section was always visible in desktop and tablet mode, even when no subpage was open.
Under the hood: updated to TypeScript 6, Vite 8, and other dependency upgrades for improved performance and stability.
0.6.46 Mar 2026
Tervetuloa! We are happy to welcome Finnish translations, kindly contributed by Jiri Grönroos. Kiitos!