Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Pure CSS NES console launched in 2015; newer entries below may have overtaken it.

1. 1
   GameShell▲87

   Open Source Retro Gaming & STEM Portable Console

   2017 · kickstarter.com · its alternatives →

2. 2
   EnjoyCSS▲138

   CSS generator for rich graphical styles without coding

   2014 · enjoycss.com · its alternatives →

3. 3
   Coherent UI▲89

   HTML5 GUI designed for real-time applications and games

   2015 · coherent-labs.com · its alternatives →

4. 4
   CSS Triggers▲80

   A game of layout, paint and composite

   2014 · csstriggers.com · its alternatives →

5. 5
   PSone.css▲8

   Playstation 1 style CSS Framework, inspired by NES.css.

   2018 · 98mprice.github.io · its alternatives →

6. 6
   Analogue Nt▲7

   Beautifully redesigned NES console

   2015 · analogue.co · its alternatives →

7. 7WV
   WebGL Voxel Game Demo (Pure JS/ThreeJS)▲8

   2016 · qake.se · its alternatives →

8. 8AV
   A vanilla JavaScript alternative to the buggy vh/vw CSS units▲8

   2015 · joaocunha.github.io · its alternatives →

9. 9PC
   Pure CSS Batman minion▲9

   2015 · codepen.io · its alternatives →

10. 10US
    UI system completely painted on HTML5 Canvas (early demo)▲6

    2011 · codeclamp.com · its alternatives →

11. 11PC
    Pure CSS Connect 4▲9

    2017 · codepen.io · its alternatives →

12. 12SP
    South Park in CSS▲6

    2013 · codepen.io · its alternatives →

13. 137C
    7DRL Challenge 2019, my CSS-only roguelike browser game (no JavaScript)▲6

    2019 · ondras.zarovi.cz · its alternatives →

14. 14AL
    A little tool to generate CSS for bits of a spritesheet▲6

    Interested to hear bugs reports & feature ideas!

    2011 · spritecow.com · its alternatives →

15. 159C
    999.css, a barebones CSS framework in 999 bytes (Not gzipped)▲7

    2016 · 999.surge.sh · its alternatives →

16. 16
    Linux-based OS with HTML, CSS, JS, and JSON environment▲8

    May 2026 · github.com · its alternatives →

17. 17SM
    Spino magic screen: retro gaming on a rotative display▲5

    2016 · spino.tech · its alternatives →

18. 18AM
    A minimal and beautiful card component built with pure CSS▲9

    Jun 2026 · ufoym.com · its alternatives →

19. 19SU
    Smooth UI System, a new way to style components▲6

    2019 · smooth-ui.smooth-code.com · its alternatives →

20. 20
    Stylable▲13

    CSS for components

    2017 · stylable.io · its alternatives →

21. 21DC
    Dice.css▲6

    2016 · diafygi.github.io · its alternatives →

22. 22WI
    Wicked Invaders: A 1980s-arcade-style game using HTML5 Canvas/Web Audio▲9

    2022 · susam.net · its alternatives →

23. 23GB
    Game Boy on the Beam – A DMG Emulator in Pure Elixir▲6

    Jul 2026 · gb-dmg.live · its alternatives →

24. 24PP
    Paper Prototype CSS▲6

    2022 · edent.gitlab.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →