RePlayOS 1.8.0 - Free Download

Newbie question - What is the correct MAME set to use? I've yet to get any to working fully or am I being dumb!

Hello, I had previous version 1.7.x fully working on RPi3b with RGB Pi 2. I followed all instructions to update and I got black screen on my CRT. So I tried to make a clean install from scratch on my SD 128 GB but it doesn't work neither on CRT through RGB-Pi 2 nor connected to a standard LCD (in this latter case I got message that the video signal is not 1920x980 60Hz). I tried several time to flash the SD card wirth same results. Could be a problem of the image? Someone with same probleam? I'm regretting updating. Everything was working flawlessly before...

Hello RTA, replay_bios_v9.zip is not available on https://archive.org/download/replayos-bios .Is there any other internet address where we can download it? Thanks in advance.

;) we all need: replay_bios_v9.zip

Greetings. BIOS package v9.0 - did some uploaded it to archive.org yet? Thanks.

Hi everyone, Version 1.8.0 isn't working on my Raspberry Pi 3+; I'm getting a black screen, and it fails to detect the 15kHz signal for my CRT TV. I'm using a Ugreen HDMI-to-VGA adapter and a Bitfunx RGBS VGA-to-Component transcoder. On an LCD TV, it defaulted to 35Hz—I didn't quite understand that either. I tried updating using the file in the "extra" folder and also performed a clean install, but I encountered the same issues with both methods. Is anyone else experiencing this problem? Thanks.

ReplayOS supports horizontal and vertical dual-monitor layouts, which work amazingly well for multi-display setups made up of CRT monitors. I’ve even tried a four-screen configuration, and the immersive effect was absolutely stunning. That said, there’s one minor letdown: the gaps between screens break immersion. If the system added a feature to adjust for bezels/screen gaps, the experience would be incredible. I’ve experimented by calibrating my CRT monitors manually, and the results were fantastic. I hope the dev team sees this suggestion—thank you!

i do not find bios v8

Hello RTA, from the v1.7.1 changelog there's a new bios pack: replay_bios_v8.zip. Where I can find it? On https://archive.org/details/replayos-bios only biospack v.7 is avalable. Let me know. Thank you for this wonderfull job !!!

mil gracias!!!

Hello RTA, I'm trying to use ALPHA PLAYER with a Raspberry PI 4. The video is ok but the audio performances are orrible (a lot of crackling sound). I read in the F.A.Q. that is a software-based core, but what can I do to optimize it fixing this crackling sound? I used a ubuntu distro with my rapsberry and SMplayer and no problem at all playing movies. Since the rapsberry used is the same hardware, do you plan to make it usable also on PI4? Thanks in advance.

If the quick save feature could be set with a hotkey, that would be perfect.

Hello RTA, so far everything works really good with 1.6.2, except: I wanted to play a PAL SNES game on my LG 4K TV. If I set VRR and LCD/NRR, it sticks to 2160p 29.97 or 30fps (and everything lags because I'm on a RPi4). I don't even need 4K, I just needed 1080p50 but I can't find a way to force it on a 4K/UHD screen, while on 50Hz-compatible HD monitors I can because 1080p it's indeed their native resolution + NRR of the game. I know my TV supports 1080p50, I tested it. Is there a way to force 1080p50 or even 720p50 for PAL games on 4K/UHD screens? Another workaround (glitches aside) would be a "force 60Hz" for the SNES core while keeping Europe as the region, otherwise so many games just give you the classic incompatibility warning. Sorry for the long post, thanks for the hard work!

hello goodfriend。I update to 1.62，than my old real time save Disappear。and this function （ real time save）can not do it。

Hello RTA, any plans for adding a core for Atari 8-bit line of computers (400/800 etc)? Thanks!

Updated to v1.6.1 via internal updater. Now i keep getting Core Errors in MAME, Final Burn Neo, Dreamcast and Playstation. Also M3U files are not used anymore. Alpha Player gives Core Error too.

1.6.0 version flashed successfully with Raspberry PI Imager without unzip it

version 1.6.0 grabada con rapsbery pi imager en su ultima version si q funciona

No me funciona la 1.6, grabada con rapsbery pi imager

version 1.6.0 grabada con BalenaEtcher sale corrupta!

muchas gracias

Gracias por la 1.6.0. Me gustaría saber cómo se quema la imagen para SSD. Muchas gracias. PD : La imagen no funciona, no salen las carpetas

Muito obrigado por essa nova versão

Raspberry Pi 5 with RePlayOS 1.5.0 no audio here too!

No raspberry pi 3 o áudio não funciona...pensei ser tudo menos o sistema,porém ao usar outro sistema como o RGB pi,ou RECALBOX, funciona de boa

Excelente :)

En la versión 1.5.0 no funciona el audio con Raspberry pi 3b

Buenos días RTA,he visto que ha implementado el auto para la rotación,la casualidad q al ejecutar el juego ha salido en -270 funcional pero claro el menú ,me ha salido creo q 180°,hay alguna manera de que se pueda configurar en que modo tienes la TV para q e juego y la imagen salga bien,y más aún,¿no se podría poner alguna combinación directa para escoger si cambias de modo horizontal a modo vertical sin pasar por los submenús? Pero teniendo en cuenta el ángulo en el q está la tele?

In version 1.5.0 I noticed two issues: Zero Delay / Zero Lag USB arcade encoders are no longer properly recognized. ( 1.3 and 1.4 works fine) Native TATE (vertical) games (e.g. Gals Panic, Psychic 5) cannot be rendered correctly on a landscape CRT. Currently the only available options seem to be: 4:3 stretch / fit (distorted image) TATE rotation There is no option to render these games with the correct aspect ratio using side black bars (pillarboxing). On RGB-Pi, vertical games are handled correctly: the image is centered with side black bars, allowing them to be played on a landscape CRT without rotating the monitor. All those games works fine on RGB PI OS I tried all available video settings but couldn’t achieve this behavior. Is there a configuration that enables this, or could this be considered for implementation?

It’s great that you can enable audio on both HDMI ports, which is useful when mirroring the screen. One HDMI port is for the RetroTink4k, the other is connected to a CRT TV via adapters. Unfortunately, on one of the HDMI ports, the audio is noticeably delayed when mirroring the screen. The second issue is the problematic detection of the X-Arcade Tankstick. For it to work properly, I have to disconnect it and reconnect it. And even then, the trackball doesn’t always work. The solution used in Mister FPGA is much more convenient. Controllers are assigned in the order in which any button is pressed on subsequent controllers. This offers great flexibility. I have 10 different controllers connected via a USB hub and, depending on the emulator or game I’ve chosen, I select the most convenient controller. I don’t know if this is even possible with ReplayOS, but it’s very convenient. Overall, the system is brilliant and offers huge possibilities. I don’t have many favourite arcade games on Mister, or they don’t work properly – e.g. Galaxian, Vastar, etc. Now I can play them.

Thanks

Thank you for all your hard work so far. I've had an issue since at least version 1.3.0 with the PS1 emulator. When I select Analog or DualShock as the controller type, the action buttons (in this example, square) stops working. I'm using an 8bitdo controller with USB dongle. Any ideas what is causing this? Thanks!

The FBNEO arcade folder breaks when accessing it, what to do? replay os 1.4

When flashing the SD card to a new version all of the existing files are obviously gone. Is there a way around that? I haven't found any mentioning of the update process on the website. I understand, using NFS is one workaround but still

Anyone knows which purpose have the two option : RBPI2 reset and autoreset and WHICH IS THE DIFFERENCE ? RGBPI2 reset it was until 1.3.0 whereas autoreset has been added into 1.4.0...Curiously there is not any info on 1.4.0 changelog about this option and there is not any description into OS..... Has someone the answer ?

The FBNEO arcade folder breaks when accessing it, what to do? replay os 1.4

Awesome! I seem to be having trouble locating that replay_bios_v5.zip file you mentioned tho :(

Thank you very much for this great distribution. I have the RGB-Pi 1 connected via DPI to a Raspberry Pi 5, and it works perfectly. I wanted to try the GunCon; it detects it, but it seems like it’s not receiving the sync signal. Is it possible that it doesn’t work with the RGB-Pi 1?

Sytem crashes everytime I select mame or fbneo. Other systems works fine, games listed on favorites from mame and fbneo starts, I guess it has issues at showing a long game list? Works fine when I put back the 1.3.0. Using Raspberry Pi 5 with external USB ssd drive and bios pack v5.

Thanks RTA I can't wait to install and test all !!!!

will you create someday add compatibility for x64 on regular pcs?

Thanks RTA for this fast release !!!

Hello RTA, is there any hope to have Daphne emulator support (Dragon's Lair, Space Ace, Don Quix ote etc) in Replayos 1.4.0 ? Thanks again for your patience.

Bios pack download: https://archive.org/details/replayos-bios

I have tried over and over again to make this work on my Pi 4 8GB but I never get anything but a black screen on both my HDMI port (I'm using a Argon ONE case with two full size HDMI ports). I have flashed my SD card over and over again but no luck. But if I flash it with something like Raspberry Pi OS or even the RGB-Pi OS I've got no issues and everything works fine. When flashing my SD card with ReplayOS 1.3 I noticed that if I use the .gz file I always get an error in the end with both balenaEtcher and Raspberry Pi Imager. But if I extract the .gz file to .img and flash using that instead I get no errors. I've tried re-downloading the image file several times. I'm on MacOS. When booting up my Pi4 with the ReplayOS flashed on the SD card I have waited 5, 10 and 30 min. as well as 7 hours but still getting no more than a black screen. Though the black screen sends some kind of input to my monitor making the backlight light up a bit and the system info on the monitor tells me there's an active connection at a resolution of 1024x768. Also when booting up the Pi with the newly flashed SD card I get the Raspberry Pi BIOS screen for a split second before the screen goes black, so there's definitely some kind of output. If I take the SD card back into my computer again I can see that it has successfully made all the files and folders as expected. I've followed the Common Issues on the website, but nothing works. Any help would be appreciated.

0.1.4.0 status It says : "this release will act as the foundation for some major internal changes on replayOS..." Great !

Hi RTA, I had underrated it but after trying ReplayOS with RGBPI2 for several days, I can say without no doubt that this system is very slim, easy to manage and fast. No bells and whistles or other, just a plug-and-play system and that's it. Maybe it is a little bit spartan ( some game thumbnails and screesaver game slide like RGBPI OS4 would be nice ) but maybe it would be out of the "slim" philosophy....( anyway, if you can consider thumbnails and screensaver in the next release )....Thanks

Hello, I tested the Replay OS system on Neo Geo and Neo Geo CD cores, and they were slow on my Raspberry Pi 3. On other systems, such as RetroPi, it works perfectly... Is there any estimated time for a fix for this problem? I'm asking because I loved using Replay OS... thank you for the excellent work.

Hello and thank you so much for 1030. Realplay Is an impressive job !!! For me is becomed my favourite emulator !!! I naver seen a job like this . All works perfect !!! I would like to know, about Alpha Player fix, when the fix will come out or if there's a fix that can be applied right now. It's a shame that can't be used for the audio problem. let me know. Thank you in advance.

hi, i tried all 3 versions, but i got black screen i have pi4 and vga666 compatible adapter to convert signal for crt monitor, any suggestion ?? thanks in advance

Hello, would possible to add support on next release for joystick TheQuickshot II USB by Retro Games LTD please? Here you are technical data: VID: 14D8 PID: CD07 Full hardware ID: HID\VID_14D8&PID_CD07\6&2B9D5B43&0&0000 The product is this one: https://retrogames.biz/products/thequickshot-ii/ Many thank in advance Best regards Roberto from Italy

Hi all, each time I start ReplayOS it starts on 16/9. video_aspect_ratio is already set to full screen 4:3 but the image is 16/9. No big matter as I can switch to 4/3 by using the remote control and that's it but it is a strange behaviour.....Is there a setting to change the automatic 16/9 ? Thanks

Dear team, first of all, congratulations on ReplayOS — it’s fantastic and incredibly fast. I have a few questions (perhaps a bit naive), but I haven’t been able to find clear answers. If you don’t mind replying, it would really help me a lot. When I load a game and then decide to switch to another one, I press Start + Select to scroll through the menu. I would prefer the previously launched game to close automatically (as it used to happen in RGB-Pi OS 4). I find it a bit inconvenient to choose a new game while something is still running in the background. Maybe there is an option for this, but I couldn’t find it. Is there a summary or list of available command shortcuts, such as Start + Select, within the interface or documentation? When new versions of ReplayOS are released (for example version 1.4), how will upgrades be handled? Please don’t tell me I’ll have to rewrite everything, or I might have a heart attack with a 512 GB card 😄. Are you planning to release any custom themes? The ones in RGB-Pi OS were really beautiful. It would have been helpful to have a note indicating that some ROM sets are not visible when they are compressed. A HUGE THANK YOU if you decide to reply, and once again congratulations on the great work.

Hora de fazer a PI3B chorar com a nova versão

Hi all, is there a way to have the game images into screensaver instead of color slide ? Thanks

Just a curiosity, why there is no mode: TV & PC 50Hz for PC monitors or TVs that support native 50Hz but not G-Sync / FreeSync ?

Any Changelog for 1.3 ?

Is it possible to hide empty folders to tidy up the menu? Also name clean-up would cool; not sure how intensive that is but ES-DE has options to hide things in brackets etc

Thanks for the new release

Ola. Haverá versão Jamma do replayOS?

Hi RTA, into the next OS release could you kindly add a skip the game direct to OS without reboot ( if I remeber well, RGBPI OS4 had this option into game menu ) and a direct crt horizontal size and shift withot reboot each time you change a value..Recalbox already does so it could be possibile in Replayos as well. Thanks

Hi RTA, a quick question : which is the button to return to ReplayOS from game session ? Thanks again

Is this compatible with the composite video header on the pi5?

OSA Electronics reference RGB-PI OS as working with their SCART Hat (https://www.osaelectronics.com/learn/rgberry-quick-start-guide/#rgb) - is ReplayOS likely to work with this hat as well? Thanks in advance :)

replay o.s 1.1.0 does not work on a Iconic Arcade RPi4 inside but the sd card works on Pi3B+

Estou usando a 1.2 na TV de tubo e s-video , projeto incrível , não sinto vontade de ligar meus consoles , ficou perfeito em todos os aspectos , basta algumas melhorias .

Fantástico projeto, mesmo a minha plaquinha simples Pi 3B, performou muito bem nos jogos

thank you for the great work , cant wait to receive my order

Can I use ReplayOS on Raspberry Pi Zero 2w?

como faço para criar pastas de emuladores que não estão na build, ex. : WonderSwan Color

Hi all, someone of you has still tried if MD+ games ( Megadrive rom + CD quality audio files ) can be played on ReplayOS with RGBPi2 on CRT TV ? ( I don't care LCD screen with HDMI, only CRT TV with RGBPi2 ) Thanks

paprium rom work on replay o.s 1.1.0

Ola, feliz ano antecipado. O ReplayOs será compativel com o Retrotink Ultimate? Estou preste a comprar um RGB Pi 2 e gostaria de tirar essa dúvida.

Congratulations, and thank you for the great work!

Feliz Natal para Todos, existe alguma forma de atualizar o sistema de forma automática sem precisar ter que ficar regravando o sistema no cartão?

MERRY CHRISTMAS TO ALL OF YOU !!!!

Is anyone knows when RGBPi2 will be shipped out ? I have placed an order on 19/12 but they did not yet arrange any shipment..... I have already sent three emails to contact@mortaca.com but they did not reply until now....

Any way we can get samba support? Dealing with NFS, ownership, and permissions is a real headache.

How to save ReplayOS settings like root's password (i've changed it) and NAS settings for can do un update without lose them?

I burned the image to my card using balenaEtcher, which went well on my Raspberry Pi 4 Model B 8GB (bootloader 57db150d 2025/11/05), however the screen stays black for minutes and the system doesn't load! After setting [pi4] to "Default" in the "config.txt" file, the system created the "replay" partition in exFAT with all the necessary folders, but it still doesn't get past the black screen when loading ReplayOS! # Default: # arm_freq=1500 (old model) # arm_freq=1800 (new model) # v3d_freq=500 # Stable Overclock: # arm_freq=1900 # v3d_freq=560

Hi, where can I check the changelog ? Thanks !

How do I update without losing my data (saves, settings, etc.)?

did not work for my RPi5 and jamma connector, SD card flashes for a few seconds and pi shuts off.

Thank you and congratulations on all the hard work!

QUE GRANDEEEEE RTA!! saludos!

saludos RTA , congrats

It's happening! Already ordered my RGB-Pi2!

Thanks. Merry Christmas.

The Pi400 keyboard does not seem to work with this release

Fantastic. Thanks. Merry Christmas.

GRACIAS POR EL INCREÍBLE Y ALTRUISTA TRABAJO. LA CONSERVACION DE LA HISTORIA DEL VIDEOJEUGO, TE LO AGRADECE

Congratulations. Fantastic OS. I'm waiting eagerly for the RGB-Pi 2!

rpi 4 model b --> firmware not found trying partition , arranca pero se queda pillado en bucle

Parabéns pelo belo trabalho pela comunidade

Congratuiations

Congratulations! Thank you very much for fixing all the Amiga-specific issues + audio latency!

Aí sim muito obrigado vou testar no meu pi 4

Obrigado amigo um abraço do Brasil a você !!!

Congratulations! Merry Christmas and Happy release of ReplayOS!

Is it possible to use the composite AV output of the Raspberry Pi 3 with Replay OS? Thanks for your work.

Really congratulations for the great job!

Many thanks for the release and Merry Christmas to all !

Congratulations!

Raspberry Pi imager writing image... Thanks!!!!!!!!

Bios pack download: https://archive.org/details/replayos-bios

Congratulations and thank you very much for the release!