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CosmicScale

@cosmicscale.bsky.social
269 followers 35 following 281 posts

PlayStation 2 Dev. Creator of the PSBBN Definitive Project: github.com/CosmicScale/PSBBN-Defini… Keep up-to-date on YouTube: youtube.com/@cosmicscalefactor Support the project on Ko-Fi: ko-fi.com/cosmicscale

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CosmicScale @cosmicscale.bsky.social · 06/10/2026
Thanks! I'll check it out and let you know if I find anything interesting.
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CosmicScale @cosmicscale.bsky.social · 30/09/2026
PSBBN supports online software updates, it's partially reverse engineered. However, I don't envision the system software being updated much in the future. PSBBN also supports online distribution of games. It's already possible to use NBD to update with the PSBBN DP script over your home network.
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CosmicScale @cosmicscale.bsky.social · 30/09/2026
Got an old PS2 HDD with an original PSBBN/Browser 2.0 install? It may contain data that could help recover content from the PSBBN online channels or support online revival projects. Instructions for contributing HDD dumps can be found here: github.com/CosmicScale/... #PS2 #PSBBN
github.com
Contributing Original Japanese PSBBN HDD Dumps · Issue #674 · CosmicScale/PSBBN-Definitive-Project
Original PSBBN HDDs can contain a treasure trove of data: The cache can help recover data from the online channels and support preservation efforts. Game trailers in the Movie Channel may help rest...
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CosmicScale @cosmicscale.bsky.social · 29/09/2026
Watching a YouTube video called "This is the best way to play your PS2 in 2026" and they're installing FreeHDBoot... Nice to see multiple people recommending the PSBBN Definitive Project in the comments! github.com/CosmicScale/... #PS2 #PSBBN #RetroGaming
github.com
GitHub - CosmicScale/PSBBN-Definitive-Project: The ultimate setup for the PlayStation 2's internal drive.
The ultimate setup for the PlayStation 2's internal drive. - CosmicScale/PSBBN-Definitive-Project
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CosmicScale @cosmicscale.bsky.social · 29/09/2026
PSBBN Definitive Project installer: Now compatible with Gentoo Linux. Thanks to quisys and EmiSunn for their work on this! github.com/CosmicScale/... #PS2 #PSBBN #RetroGaming
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CosmicScale @cosmicscale.bsky.social · 28/09/2026
⚠️ Windows users: If you don't see the new compression or widescreen options when installing games, follow the troubleshooting guide to unregister and then try again: github.com/CosmicScale/... #PS2 #PSBBN
github.com
GitHub - CosmicScale/PSBBN-Definitive-Project: The ultimate setup for the PlayStation 2's internal drive.
The ultimate setup for the PlayStation 2's internal drive. - CosmicScale/PSBBN-Definitive-Project
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CosmicScale @cosmicscale.bsky.social · 24/09/2026
1. Not that I've noticed. OPL has supported ZSO files for a long time now. The game installer also sets the appropriate compatibility flags in OPL 2. For supported PS2 games you will need to set your TV to 16:9. If you don't want the PSBBN menus to look stretched, you'll need to set your TV to 4:3
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CosmicScale @cosmicscale.bsky.social · 24/09/2026
🚨 PSBBN Update: Game Compression, Widescreen Hacks, Improved Homebrew installer & more! youtu.be/ImmUr69x57Y #PS2 #PSBBN #RetroGaming
youtu.be
PSBBN Update: Game Compression, Widescreen Hacks, Improved Homebrew installer & more!
YouTube video by CosmicScale
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CosmicScale @cosmicscale.bsky.social · 24/09/2026
🚨 PSBBN Definitive Project update releasing today! New video at 5:00 PM BST: youtube.com/@cosmicscale... #PS2 #PSBBN #RetroGaming
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CosmicScale @cosmicscale.bsky.social · 21/09/2026
I keep getting questions regarding the PSBBN Definitive Project and support for drives larger than 2 TB, so here's the long answer: ko-fi.com/post/PSBBN-D... #PS2 #PSBBN #RetroGaming
ko-fi.com
PSBBN Definitive Project's 2 TB exFAT limit explained
CosmicScale published a post on Ko-fi
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CosmicScale @cosmicscale.bsky.social · 13/09/2026
Your clock battery is dead. You either need to replace or keep the console on standby.
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CosmicScale @cosmicscale.bsky.social · 10/09/2026
A couple of years ago, I wrote a small app to help tune video scalers and get the best possible picture from a PS2. Thanks to the work of max-las, it's now been updated to v2! Download the all-new PS2 Video Mode Tester here: github.com/CosmicScale/... #PS2 #PlayStation2 #RetroGaming
github.com
GitHub - CosmicScale/PS2-Modetest: Simple video test pattern application for the PlayStation 2
Simple video test pattern application for the PlayStation 2 - CosmicScale/PS2-Modetest
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CosmicScale @cosmicscale.bsky.social · 29/08/2026
Here's my take on the GTA6 trailer. The protagonists seem very bland, especially when compared to other entries in the series. The snippets of the classic Rockstar style parodies are carp. Although undoubtedly pretty to look at, it doesn't seem to be offering anything new.
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Reposted by CosmicScale
KamiRappa (COMMS OPEN) @realkamirappa.bsky.social · 23/08/2026
This is one of the most ambitious PS2 projects I've ever seen. The PSBBN was already cool on its own, but this project makes me love it even more! If you have the tools to install it, definitely check this out!
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CosmicScale @cosmicscale.bsky.social · 28/08/2026
If you want to give it a go, you can find more details here :https://github.com/CosmicScale/PSBBN-Definitive-Project/issues/41#issuecomment-4364713280
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CosmicScale @cosmicscale.bsky.social · 28/08/2026
It's possible. You can use OPL to creates a NBD server on your PS2, and connect to it through a NBD client on your PC. However, it's very slow to the point of being unusable. The poor performance is the reason that I haven't officially added the feature.
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CosmicScale @cosmicscale.bsky.social · 27/08/2026
I'm currently hard at work on another PSBBN Definitive Project feature update. I wasn't planning to make any more update videos, but this definitely deserves one! It'll be a few more weeks before it's ready. If you'd like to support my work, you can buy me a coffee here: ko-fi.com/cosmicscale
ko-fi.com
Buy CosmicScale a Coffee
Become a supporter of CosmicScale today!
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CosmicScale @cosmicscale.bsky.social · 21/08/2026
You still just take out your drive and connect it to your PC but now you only need to run one script and it takes care of everything.
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CosmicScale @cosmicscale.bsky.social · 21/08/2026
Not enough people know about this project #PSBBN github.com/CosmicScale/...
github.com
GitHub - CosmicScale/PSBBN-Definitive-Project: The ultimate setup for the PlayStation 2's internal drive.
The ultimate setup for the PlayStation 2's internal drive. - CosmicScale/PSBBN-Definitive-Project
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CosmicScale @cosmicscale.bsky.social · 21/08/2026
I keep seeing videos like this pop up on YouTube, and they just serve as a reminder of how complicated and time-consuming it was to set up a PS2 HDD before the PSBBN Definitive Project existed. #PS2 #PSBBN #RetroGaming youtu.be/L2Fv6xEROT8?...
youtu.be
The Complete PS2 Hard Drive Mod Guide (PS2 & PS1 Games)
YouTube video by TeamRetrogue
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CosmicScale @cosmicscale.bsky.social · 19/08/2026
The script downloads them and the PSBBN system software from archive.org. Sony could do a take down notice on archive.org if they wish but I doubt they ever will. All software on the GitHub is open source.
archive.org
Internet Archive: Digital Library of Free & Borrowable Texts, Movies, Music & Wayback Machine
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CosmicScale @cosmicscale.bsky.social · 19/08/2026
Not exactly sure what you mean by risky. It is software that came from Sony's official SDK. It is easily found on archive.org. I would not include the executable with your project. I do not include it with mine.
archive.org
Internet Archive: Digital Library of Free & Borrowable Texts, Movies, Music & Wayback Machine
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CosmicScale @cosmicscale.bsky.social · 14/08/2026
Yep, the PS2 doesn't like filenames over a certain length. I don't think there are many TV shows or movies with a sequel that have a title longer than 30 characters. I think you're the first to experience the problem.
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CosmicScale @cosmicscale.bsky.social · 13/08/2026
To get full multilingual support, make sure you are using the latest version of the PSBBN Launcher for Windows. The latest version can be downloaded here: github.com/CosmicScale/... #PS2 #PSBBN
github.com
Release Latest · CosmicScale/PSBBN-Definitive-Project
NOTE: The PSBBN Definitive Project is a rolling release. To get automatic updates and the latest bug fixes, you must follow the installation instructions outlined in the readme here. August 13, 202...
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CosmicScale @cosmicscale.bsky.social · 13/08/2026
github.com/CosmicScale/...
github.com
GitHub - CosmicScale/PSBBN-Definitive-Project: The ultimate setup for the PlayStation 2's internal drive.
The ultimate setup for the PlayStation 2's internal drive. - CosmicScale/PSBBN-Definitive-Project
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CosmicScale @cosmicscale.bsky.social · 13/08/2026
PSBBN Definitive Project: Most már magyarul is elérhető! Special thanks to BeLANzO666 for the Hungarian translation. Also all language packs have been updated, R3CONFIGURATOR and wLaunchELF_R3Z too. The full changelog is available on GitHub. #PS2 #PSBBN #Hungarian #Magyar
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CosmicScale @cosmicscale.bsky.social · 12/08/2026
Look what's popped up on AliExpress. A fully assembled EasyHDD! It uses a GameStar HDD adapter under the hood, so it won't be PSBBN-compatible, but it should work with HOSDMenu. I can't vouch for the quality, but at this price it might be worth a punt. www.aliexpress.com/item/1005012...
aliexpress.com
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CosmicScale @cosmicscale.bsky.social · 11/08/2026
"PSBBN and HOSDMenu" install requires an offical network adapter. "HOSDMenu only" installs work on both official and 3rd party adapters.
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CosmicScale @cosmicscale.bsky.social · 11/08/2026
See the "Install PSBBN and HOSDMenu" and "Install HOSDMenu only" sections of the readme for info about partitioning the drive: github.com/CosmicScale/...
github.com
GitHub - CosmicScale/PSBBN-Definitive-Project: The ultimate setup for the PlayStation 2's internal drive.
The ultimate setup for the PlayStation 2's internal drive. - CosmicScale/PSBBN-Definitive-Project
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CosmicScale @cosmicscale.bsky.social · 11/08/2026
PSBBN Definitive Project uses a hybrid partitioning scheme that allows an exFAT filesystem and PlayStation File Systems (PFS) to coexist on the same drive. The maximum size of the exFAT filesystem is 2 TB. The maximum space available for APA PFS partitions depends on your install type.
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CosmicScale @cosmicscale.bsky.social · 05/08/2026
There's a handful of PS2 games that read the system setting and enable their wide-screen mode automatically. Most PS2 games ignore the setting, including most games that support wide-screen. The setting has no effect on PS1 games or the PSBBN menus.
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CosmicScale @cosmicscale.bsky.social · 04/08/2026
I've finally regained ownership of the PSBBN Definitive Project release page on PSX-Place and I've updated it with the latest release information. The Discussion tab is also a good place to ask questions, share feedback, and chat about the project. www.psx-place.com/resources/ps...
psx-place.com
PS2 - PSBBN Definitive Project
Note: The GitHub includes the "PSBBN Definitive Project" scripts. No copyrighted material is included. This is the Definitive Project for Sony's "PlayStation Broadband Navigator" software (also known...
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CosmicScale @cosmicscale.bsky.social · 30/07/2026
No need to wipe anything, its easy to update. There's an option on the main menu to "Update PS2 System Software". To get the updated apps, just re-run the game installer and select "Add additional games and apps". The whole process will only take a couple of minutes.
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CosmicScale @cosmicscale.bsky.social · 30/07/2026
🚨 PSBBN Update: Game Selector v2, OSDMenu 1.3.0 & more! youtu.be/UEsqDorgbew #ps2 #psbbn #retrogaming
youtu.be
PSBBN Update: Game Selector v2, OSDMenu 1.3.0 & more!
YouTube video by CosmicScale
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CosmicScale @cosmicscale.bsky.social · 30/07/2026
🚨 PSBBN Definitive Project update releasing today! I wasn't planning to make another update video but there's new things worth discussing. New video at 5:00 PM BST. youtube.com/@cosmicscale... #psbbn #ps2 #retrogaming
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CosmicScale @cosmicscale.bsky.social · 17/07/2026
O README do PSBBN Definitive Project foi traduzido para o português brasileiro! 🇧🇷 Obrigado, Emerson Teles. Interested in translating the README into another language? Please get in touch! github.com/CosmicScale/... #PSBBN #PS2 #RetroGaming
github.com
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CosmicScale @cosmicscale.bsky.social · 17/07/2026
I've never seen that error before. Maybe pythonhosted.org was down when you tried to install. Give it another go and hopefully it will work. Also make sure you can access that site from your PC.
pythonhosted.org
PyPI Package and Documentation Storage
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CosmicScale @cosmicscale.bsky.social · 15/07/2026
🎉 Milestone reached! I've just pushed the 500th commit to the PSBBN Definitive Project! github.com/CosmicScale/...
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Reposted by CosmicScale
PlayStation News / Discussion @sonyplaystation.bsky.social · 09/07/2026
This old ad from the times of the original PlayStation hits differently now doesn't it? 💙
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Reposted by CosmicScale
GenerationAmiga.com @generationamiga.bsky.social · 04/07/2026
PSBBN Definitive Project gives PS2 HDD gaming a serious 2026 upgrade: PS1 games on exFAT, POPSLoader, Game Selector, better tools and cleaner game libraries for PlayStation 2 owners who still use the console hard drive. #PS2 #RetroGaming
generationamiga.com
PSBBN Definitive Project update brings major PS2 HDD improvements
The PlayStation 2 was never just a games console. With the right hardware, it could run from an internal hard drive, connect to a network and launch softwar
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CosmicScale @cosmicscale.bsky.social · 08/07/2026
Enjoy! Limiting the number of games displayed in the Game Collection will massively help performance on a HDD.
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CosmicScale @cosmicscale.bsky.social · 07/07/2026
4. Upload the images to archive.org and give me the link After creating the images, you can safely connect the drives to a PS2 console and extract the HDD ID following these instructions then upload them too: github.com/CosmicScale/...
archive.org
Internet Archive: Digital Library of Free & Borrowable Texts, Movies, Music & Wayback Machine
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CosmicScale @cosmicscale.bsky.social · 07/07/2026
That would be great, you never know what could be on those! 1. Do not connect them to a PS2 console before creating an image 2. Connect the drive to your PC with an IDE-to-USB adapter 3. On Linux create an image with the dd command. On Windows use HDD Raw Copy Tool
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CosmicScale @cosmicscale.bsky.social · 03/07/2026
I’ve just pushed two bug fixes to the PSBBN Definitive Project: 1. Fixed Spanish, German, Portuguese localisation for Windows users 2. Fixed the partition check, which caused the Movie Installer to fail after a fresh PSBBN install #PSBBN #PS2
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CosmicScale @cosmicscale.bsky.social · 02/07/2026
I finally got a "Developer" badge on psx-place.com! All my dreams have come true.
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CosmicScale @cosmicscale.bsky.social · 02/07/2026
Windows users will need to download the latest "PSBBN Launcher for Windows" for localisation support. github.com/CosmicScale/...
github.com
GitHub - CosmicScale/PSBBN-Definitive-Project: The Definitive Project for the PlayStation Broadband Navigator (PSBBN) software with large drive support, game installer, and much more!
The Definitive Project for the PlayStation Broadband Navigator (PSBBN) software with large drive support, game installer, and much more! - CosmicScale/PSBBN-Definitive-Project
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CosmicScale @cosmicscale.bsky.social · 02/07/2026
The final major feature update for the PSBBN Definitive Project is here! Enhanced Localization, Game Selector, PS1 on exFAT, POPSLoader & more! youtu.be/Bqf8XCfa0QM #psbbn #ps2 #retrogaming
youtu.be
PSBBN Update: Enhanced Localization, Game Selector, PS1 on exFAT, POPSLoader & more!
YouTube video by CosmicScale
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CosmicScale @cosmicscale.bsky.social · 02/07/2026
The final major feature update for the PSBBN Definitive Project arrives today! New video at 5:00 PM BST. Don't miss it. #psbbn #ps2 #retrogaming
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CosmicScale @cosmicscale.bsky.social · 23/06/2026
I was planning to release the long-awaited #PSBBN Definitive Project update this week, but some major PS2 homebrew developments have enabled me to add one more feature. Hopefully releasing next week. It'll be well worth the wait. This update is going to be epic!
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CosmicScale @cosmicscale.bsky.social · 29/05/2026
I'm still hard at work on the upcoming PSBBN Definitive Project update. It should be releasing sometime in June. This will likely be the last major feature update, as I've pretty much run out of new features to add after this one. #PSBBN #PS2 #RetroGaming
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