retro gaming

Just Played My First Retro Game in 15 Years, And It Was in My Browser

Hazem Abbas

29 Dec 2025 — 3 min read

I was scrolling through my old “tech curiosity” tab the other day and stumbled on RetroAssembly, a personal retro game cabinet that runs entirely in your browser. No downloads. No setup. Just… play.

So I gave it a try, Opened it up, clicked “NES,” and boom, Super Mario Bros. loaded in seconds. The pixel art, the chiptune music, the familiar screen fade-in… I swear, my heart skipped a beat.

RetroAssembly lets you play classic games in-browser instantly. Option 1: Visit retroassembly.com, upload ROMs, and play — no setup needed. Option 2: Self-host via Docker for full control & privacy. Perfect for nostalgia lovers or tech-savvy users. Both options save progress, support controllers, and bring your retro library to life, anywhere, anytime.

FEATURES

Here’s why it’s magic:

Beautiful box art auto-detects: every game shows up with its real cover. It feels like walking into a childhood game shelf.
Save & resume anytime, I saved mid-level, closed the tab, came back 3 hours later… and picked right up. No fuss.
Rewind? Yes. One wrong jump? Rewind 5 seconds. Game over? Rewind and try again. So satisfying.
Keyboard or gamepad? Works both ways. I used arrow keys and spacebar (no controller needed), but if you’ve got one, it just works.
On-screen virtual controller, perfect for phones or tablets. I played The Legend of Zelda on my iPad during lunch. Bliss.
Retro shaders: added a subtle glow and scanline effect. It didn’t feel fake. It felt right. Like the screen was warm from the CRT.

And yes, it supports NES, SNES, Genesis, Game Boy, Arcade, and more. I’ve already added Metroid, Donkey Kong Country, and Tetris to my list.

It’s not just nostalgia. It’s nostalgia made functional, beautiful, and accessible.

I’ve been building tools for self-hosted apps, privacy-first systems, and open-source projects for years, but this? This is pure joy.

If you ever miss those late-night gaming sessions, want to relive your favorite childhood games, or just need a little digital comfort, give RetroAssembly a spin.

(And if you’re into retro tech, we’ve covered dozens of similar tools on our blog, including Nostalgist.js, Koin.js, and more. You’ll find them at medevel.com.)

P.S. I now have a folder called “My Retro Cabinet” in my browser bookmarks.
And yes, I’m proud of that.