YendleBox brings your ROMs, Steam, Epic, GOG and Android games into one library you drive from the sofa. Fast, controller-first, and completely free.
Windows 10 and 11 · works with RetroArch, Steam, Epic and GOG





It’s about finally wanting to play the collection you have.
Free — no paywall, no accounts, no store. Private — nothing leaves your PC. Fast — opens in under a second with a very large library. One installer, with nothing to set up first.
Your collection
Where you got to
How you play it
Real collections are messy. The messy parts are normal cases here, not problems to sort out first.
Not hours played — the number the game itself keeps. Your whole collection lives in YendleBox; for 314 games so far it also reads that number straight out of your save file.
108/ 108 Stars of Destiny recruited
from your last save
24/ 96 exits cleared
from your last save
5/ 16 Grand Prix cups won
from your last save
2/ 7 crystals · Agahnim down
from your last save
88/ 99 character level
from your last save
Chapter 4The Lost Land
from your last save
Tell it how long you have and it shows you what you can actually finish tonight, based on your own saves.

Exits cleared, cups won, missions done, chapter reached.
If it isn’t certain, it shows nothing at all.
Nearly done, keep playing, and finish line in sight.
RetroAchievements, Steam, Exophase and Google Play together, instead of four browser tabs.
Emulated games, Steam, Xbox and Game Pass, and Android, all in one list.
It keeps how rare each trophy was and ranks your best ones.
It reminds you about the games you almost completed and forgot.
Take games with you and your trophies still count.
See who you follow, and compare your numbers with theirs.
Achievements only run on certain emulators, and a lot of libraries are quietly set to the wrong ones. YendleBox picks a supported emulator for you, so your games can earn trophies instead of silently not counting.
You run the game. Send a link and up to three friends join from their browser. No downloads and no accounts.
Run the game. It never leaves your PC.
Their controller works as if they were sat next to you.
As many friends as you like can watch, and draw on the screen.
Just the link.
Messages appear on screen, so nobody has to alt-tab out.
Mario Kart, Bomberman and Mario Party. For fighting games, stream it instead.
Both of you run the game, so only the buttons travel. It checks you have the identical ROM and core first, and can host through a relay if neither of you can forward a port.
The save goes with you, both ways. A game stays locked until its save has actually landed — so you can never start on top of one still in flight, and if it never arrives it tells you which device played last instead of guessing.
Set up for Sunshine and Moonlight already, so it plays lag-free on a TV, a Steam Deck or a laptop.
Scan a code to pair, then search and launch from the sofa.
Games and saves onto your phone, played in real RetroArch so trophies still count. Your PC can be switched off.
Turn a spare monitor into an arcade marquee.
Every screen works from a controller, including all the extras.
Move
Select
Back
Launch a game
Pick something at random
Jump through the list by letter
Done with a game? Hold both for two seconds and you are back on the main screen. No keyboard, no alt-tab.
A launcher sits between you and the game. These switches move it out of the way — every one of them off by default, and every one a real change, not a label.
The skin, the homepage and the game list are three separate choices. A theme pack sets all three at once.
Every game gets a channel number, and moving between them zaps like an old set changing channel.
Clean and simple, and easy to read in a bright room.
The same screen with angled panels and a warmer tint.
Your extras tuck into a dock along the bottom.
Your game list becomes a shelf of boxes, and the one you are on leans forward.
Six of them, each based on a console menu you already know.
Each game tints the screen to match its own box art.
Gameplay clips play quietly when you rest on a game.
The colours shift from morning to night, and change again when it rains.
CRT filters and sharp pixel scaling, set from the couch.
Out of the box it is your ROMs and your Steam games. Everything here is a tick box, and unticking one removes it completely.
Your whole Game Pass catalogue, sorted so the quickest games to finish come first. Pick one and it starts streaming in a click.
Every trophy you have earned across RetroAchievements, Steam and Exophase, in one list instead of four browser tabs.
The PlayStation Plus catalogue, browsable from the sofa with a controller in your hand.
Checks your Steam library against GeForce NOW, so you know what you already own that will stream.
Tell it how many of you there are and it picks something everyone can actually play. There is a solo version for working through a backlog.
Your phone games, ranked by how close each one is to being done.
A full media centre for your films, music, ebooks and comics, in a Windows 98 skin.
Paste a link and get tagged MP3s with cover art.
The Wii Weather Channel, recreated on your homepage.
Send a friend a link and they become player two from their own browser. No downloads and no accounts.
Use your phone as a remote, turn a spare monitor into an arcade marquee, and stream the whole thing to another room.
Searches your own games, Game Pass, PS Plus and Android all at once.
Not a promise about what we choose not to do — there is no YendleBox company, server or account behind any of this to do it with.
Nothing is uploaded to YendleBox because there is nowhere to upload it to. No YendleBox server exists.
No analytics and no crash reporting. It contacts nothing you did not set up yourself.
Any keys you add live on your machine, and only ever reach the service they belong to.
It reads your saves and backs them up. It never writes over them.
The Google Drive sync can only see files it made itself, and has no delete function at all.
Your home network, or this PC alone. Separate profiles, a PIN on the settings and an optional bedtime.
Leave an email and you’ll get one message when it launches — the download link. From there you’re playing in about five minutes.
Free, always. Runs on your PC and stays there.