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PPcenter. Arts and craft for my Sega Saturn. Since 1847 !

v6.483 : The long awaited one

Written by cafealpha 16 comments
This is with the pride of a job finally being done to announce the public release of Pseudo Saturn Kai v6.483 ! As usual, it can be found in the download section of Pseudo Saturn Kai page.

This release was heavily tested by privateye and in fact it couldn't be released without his extensive help. Thank you very much !!

Rare footage of privateye and me uniting forces during
Pseudo Saturn Kai development and testing

There are many changes not only concerning ODE support so that every Saturn worshiper may appreciate this release.


Game and Saturn hardware compatibility improved

So far JHL loader wasn't supporting some Japanese grey Saturns but this is now fixed so that it's finally possible to play Panzer Dragoon Saga with Pseudo Saturn Kai on all known Saturn hardware revisions

This fix doesn't removes the need disc image before burning it. This concerns few games indicated as requiring usage of Pseudo Saturn patcher utility in Pseudo Saturn Kai compatibility page.


Additionally to hardware compatibility improvement, graphical issues are also fixed in some games. This concerns Croc, Slam 'n Jam '96, MechWarrior 2, Need for Speed and Space Hulk so if you were waiting for an update of Pseudo Saturn Kai to play these games, it's (finally !) the right moment to update your cartridge




Save Data Manager for Satiator ODE

As indicated in the title, Save Data Manager now supports Satiator ODE.

Supports include the export and import of save data to/from SD card, the access to all known backup devices (including Saturn floppy disk drive), so if you have important saves from your favorite games and don't want them to become lost or corrupted or want to share them with Saturn friends, you don't have any excuse to do it right now


Save Data Manager and Satiator access emulated in Yabause

Additionally to Satiator ODE support, many small details were fixed or improved, for example file browsing now uses a better font, comments written in Japanese are now correctly written in save data dump report file etc.

All these fixes and improvements were made in the hope everyone (and not only ODE users) will take benefit from Save Data Manager : if you want to import a pre-recorded save for a given game then SDM may be useful for you, if you want to copy saves recorded on a floppy disk then SDM may be useful for you, and so on



Support for latest (2021/07/02) Fenrir firmware

In regard of the stream of the "why Pseudo Saturn Kai doesn't works with Fenrir ?", or "when will Pseudo Saturn Kai will support latest firmware of Fenrir ?" or all the similar questions asked here and there on the internet, that's probably a super awaited feature ! And finally it is here

So, latest firmware (2021/07/02) is supported, and consequently nested folders feature too.
However, display of game cover/screenshot is not supported, so even if it is enabled nothing will be displayed on Pseudo Saturn Kai. This shall be added in a future release, but as other features may take over the priority, ETA regarding this feature is not decided yet.

Fenrir nested folder example under Yabause


As I like to improve things whenever it is possible, I caught the occasion of the development of nested folder feature to do cosmetic enhancements to disc image selection menu.Majority of these enhancements won't be noticed : for example slight changes regarding width of some letters, or making menu title not flickering during initial display.
On the other side, Rhea/Phoebe and Fenrir users now may appreciate the addition of font selection on disc image selection menu ! I like default one but as it may not be the taste of everybody, it's now possible to select an alternate font

Font selection in disc image selection menu



Development and testing of this version was quite exhausting because of unexpected troubles here and there. For example, Satiator didn't always wanted to provide access to the CD-ROM it is emulating when SD file access is enabled, which was fixed simply by ... directly reading disc image file contents instead of data sectors from emulated CD-ROM
On Fenrir side, reading of save data files whose size is not a multiple of 2 KB isn't working correctly, so the simple workaround for this problem is to add a padding at the end of save data files to make their size being a multiple of 2 KB Remaining problem with this workaround is that save data exported with older version of Fenrir firmware may not be readable now and unfortunately it's impossible to fix that only with Pseudo Saturn Kai.


All of that to say we may take a well deserved rest for a small while. I don't know how situation is exactly on privateye side but personally I would like to recover back sleep time lost during the last four weeks


Please wait for 30 minutes (a dozen of episodes) for
privateye and me to return back to full power


Next goal for Pseudo Saturn Kai is to support disc image selection for Satiator ODE. Development pace until this milestone as well as additional support for Fenrir ODE depends on everyone supporting Pseudo Saturn Kai on patreon, so don't hesitate to contribute there if you're interested

Read more v6.483 : The long awaited one

Gamer's Cartridge Flash Sale (2021/11/10)

Written by cafealpha 3 comments
2021/12/12更新 : こちらへ販売を再開しています。2021年のラストオーダーです。

Update 2021 Dec. 12th : Gamer's Cartridges are available in the article here.



2021/11/29更新 : こちらへ販売を再開しています♪

Update 2021 Nov. 29th : As promised, Gamer's Cartridges are now internationally available Please refer in the article here if you're interested in ordering one.



2021/11/15更新 : カートリッジ2個とも予約中です。他のカートリッジを準備しているため近日中に販売を再開する予定です♪

Update 2021 Nov. 15 : Unless there is a last-time cancel, the two cartridges listed in this article will be sold soon. I plan to resume sales with other cartridges soon, and next time it shall be international sales



Sorry non-Japanese players, but this sale is restricted to Japan customers only. Main reason is that it's a long time I went to the post office and consequently want to restart things gradually.
A bit more (but not a lot of) cartridges are planned to sell in similar flash sales, so please stay tuned


大変久しぶりにカートリッジの販売を再開したくなって秘密の在庫を処分しようと思います。よろしくお願いいたします!

「秘密の在庫」とは、通常と異なるケースのことです:今までは別モデルのカートリッジのケースを流用していましたがそのケースの入手が困難になり3Dプリントケースに切り替えています。
3Dプリントですから地合いや色や形状など全て異なり今まで大切に保管していたカートリッジです。


今回販売のカートリッジは以下の2点です:

#5:白色ケース、ラベルなし (詳細ページ)
#15:黄色ケース、デザエモン2ラベル (詳細ページ)


カートリッジはGamer's Cartridgeです。詳細については デザエモンDBMDの窓 のご確認お願いします。( 当ホームページは英語がメインのためお勧めしません^^; )

カートリッジ#15


お値段は今までと同じです:
 - カートリッジ1個:米ドル77 (約8700円)
 - 送料:日本全国一律USD6 (約670円)


支払い方法はPayPalです。他の方法は取り扱っていません。


カートリッジは現品限りのため本書き込みのコメントで注文する流れになります。
ページの下にWrite a commentのところで以下の欄を記入:
 Name: 適当なハンドル名 (本名は記入しないでください)
 E-mail: メールアドレス (ブログに公開されません)
 Site: 空欄
 Comment: カートリッジIDを記載
  例:「カートリッジ#5を購入したいです」、など
 スパムチェック: サターンを英字で記入


コメント確認後は折り返しメールで取り引きを行います。そのため、メールアドレス綴り等のダブルチェックお願いします。

注文のルールは「早い者勝ち」ですので最初にコメントを記入された方から取り引きを行います。1~2日でメールの返信がなかった場合はキャンセル扱いになり次の方に取り引きを切り替えます。

Read more Gamer's Cartridge Flash Sale (2021/11/10)

Rebirth

Written by cafealpha 14 comments
Today is some kind of special day for me : among many other things, this is the anniversary of Jean-Luc Le Ténia, the best French singer in the world ! Jean-Luc would had be 45 years old today but unfortunately is no longer here to celebrate today with us.

Today is also the 4th anniversary of Gamer's Cartridge initial public release. For more than three years, this project was the occasion to meet many people, to loose hair on many bug and -I hope- to have contributed in a better Saturn community

Jean-Luc Le Ténia is no longer here, Gamer's Cartridge production was frozen (not to say discontinued) last year because of enough free time lacking to assemble new cartridges. And Saturn gamers are now either using Action Replay (reliable expansion RAM but no backup memory) or "all-in-one" cartridge (backup memory but sometimes buggy expansion RAM) to play their favorite games.


To makes things a little brighter, the best I can do is to develop a new Pseudo Saturn Kai fitting more nowadays needs and situation :
  • Built-in support with latest ODEs
  • In-game save data access for Satiator ODE
  • Save data storage on cartridge flash ROM

As a consequence of my free time being limited from this year, I thought in stopping non-priority projects to focus on other (not necessarily Saturn) ones. But on the other side, if I don't improve Pseudo Saturn Kai, I'm not sure that somebody else would do it for me !

So if the Saturn community shows enough interest, I would like to contribute to a newer Pseudo Saturn Kai

And to measure if the community is interested or not, I'm making Pseudo Saturn Kai development crowdfunding-based.
Principle is simple : the more interest (support) from the community, the more free time I allocate on Pseudo Saturn Kai. And the less interest from community, the more free time I spend on other projects.


My new patreon page

I don't plan to make a living in developing Pseudo Saturn Kai, and for this reason all the development made so far was done on a altruist basis.
All the development made so far (cheat codes, Rhea/Phoebe support etc) was cool but honestly a lot of work. So with your help I would like to find enough energy to give it birth again

Read more Rebirth

Pseudo Saturn Kai v6.324 - 2019' Cherry Picked Best Selection

Written by cafealpha 10 comments
As usual I'm not very on time for sending my best wishes  but I hope that everyone spent a nice Christmas and are appreciating winter vacations
To add even more fun to theses vacations, I'm happy to announce that latest flavor of Pseudo Saturn Kai is -finally- publicly available !

To be frank, there are no new major feature for Pseudo Saturn Kai in this release : the most important news is not hidden in Pseudo Saturn Kai itself, but in Save Data Manager, with a new edition of Dezaemon 2 Save Game Manager, featuring 11 new opus !

Regarding this new edition of Dezaemon 2 Save Game Manager, I really want to thank each respective contributor for their passionate work in shmup creation :
 - mk2, designer of DAIOH Huricane Special
 - WANG, designer of Houkou Tiger
 - Krissewyse, designer of Sonic Shooter, Last Soldier and several other unique shmup games



HouKou Tiger in action on my dev Saturn
Also featuring screenshots gallery of DAIOH Hurricane

I also would like to give a special thanks to Dezaemon DB (wiki) for all his support around floppy disk emulation in Gamer's Cartridge and motivating me in developing a new blend of Save Game Manager for Dezaemon 2, which then turned into Save Game Manager 3 (released on last Winter) and Save Game Manager 4, freshly releasing right now.
Unfortunately I didn't received any news from Dezaemon DB for more than two years, but I continue to believe he will be back in action in Dezaemon community someday.


Regarding Pseudo Saturn Kai itself, majority of changes in this release concern fixes in automatic game loader and cheat codes list. So if previous version of Pseudo Saturn Kai installed on your cartridge are working fine with your favorite games library, then ... theses games will continue to play fine with latest version.
But if you are experiencing problems with a game, it is worth trying this latest version. If even after that, some problematic games still doesn't wants to boot, then please consider verifying how well Pseudo Saturn Kai can fix hardware problems of your cartridge

All theses improvements were directed by privateye, who really deserve warm thanks for this huge work !!
It's a big task to get a project working more or less correctly as it was in previous releases of Pseudo Saturn Kai. But it's an even bigger task when trying to fix all the little details around that project Without privateye, Pseudo Saturn Kai certainly wouldn't had its edges polished so well


And, Gamer's Cartridge users may appreciate that a problem sometimes happening when retrieving Saturn date and time has been fixed in this release.
This bug was introduced in previous (6.314) version because I didn't checked enough side effects of modification done at that time to add support for wireless pads.
Concretely speaking, this fixes the file time stamp of save data files as well as folder naming (which is based on Saturn date) when dumping save(s) to SD card.
Except that, Gamer's Cartridge support is equivalent to previous version, so if you don't want to brick your Gamer's Cartridge (risk is super low, but I can't assert it to be zero), then continuing using previous version may be a wise choice. After all, rather than upgrading to latest firmware, the most important is to play your favorite games

Related links :
 - Pseudo Saturn Kai download page


Read more Pseudo Saturn Kai v6.324 - 2019' Cherry Picked Best Selection

Gamer's Cartridge : Temporarily (?) Out of Stock

Written by cafealpha 20 comments
 TL;DR : Gamer's Cartridge are no longer available. It's not an end of the project but if back for sale, it will likely to be in limited quantity.



This is to announce that Gamer's Cartridge are out of stock for an undefined period of time.
That may look sudden, but I was scheduling this transition for around one year ... and kept it confidential until now to avoid an eventual rush of orders, or people purchasing my cartridges just for stocking "in case of" or for speculation without actually playing with their Saturn.



The reason(s) why

Why are Gamer's Cartridge out of stock ? First, this is for the simple reason that I don't have any Action Replay shell for assembling new carts : my friend who supplied shells stopped provisioning from wholesale supplier around one year ago.
So I bought all the remaining stock from that friend, and that stock kept me busy this year in manufacturing and selling last batches Gamer's Cartridge.

Now that my Action shells storage facility (which is maybe a bit pedantic term to speak about a couple of shoes box ) is empty and that I found the time and motivation to write this article, it's time to officially put Gamer's Cartridge project on pause.
That pause may be temporary or the last one ... I honestly don't know how the project will evolve, but what's sure is that it won't be available back in short term and in the case it shall become available back, this will be in limited quantities.


Another reason for Gamer's Cartridge being out of stock is the decline of public interest toward it : back on initial release in 2016, Gamer's Cartridge was relatively popular because its unique "virtual" memory cartridge feature. At that time, Action Replay flashed with Pseudo Saturn Kai was a standard to play Saturn games but unfortunately this solution didn't featured cartridge backup memory, so that Gamer's Cartridge was here to fill this gap.
But I clearly felt the recent rise of "all-in-one" red cartridges because time until each Gamer's Cartridge batch is sold became longer by longer from the beginning of this year, from "few hours" in 2016, it became "several days" recently


As of Gamer's Cartridge main developer and manufacturer my opinion is a bit biased, but I consider Gamer's Cartridge a better solution than the red cart because backup memory capacity is larger, access to Saturn floppy disk device is emulated, and also because save data contents can be easily backed up to modern media.
But on the other hand, as expansion 1MB/4MB RAM isn't available and that Gamer's Cartridge are hand made by one dude during its free time, maybe customers were more in confidence in the red cart because it mass produced, or a bit cheaper, or more convenient because it's "all-in-one". Who knows.


Also, the approaching public release of Satisfier project will certainly make possible the backup of cartridge memory contents to SD card, also provide the ability to dump Saturn BIOS there too. This overlaps few of the few remaining "Gamer's Cartridge exclusive" features.

Last remaining "sales point" of Gamer's Cartridge is to offer a *reliable* in-game save data support : all the other backup memory cartridges (including Sega official ones !) are prone to corrupt save data when not correctly inserted.
This was improved with Gamer's Cartridge, which shows an error message on startup (without botching any user data) if not correctly inserted. If Pseudo Saturn Kai boots then save data are saved in a reliable way
But as typical user don't care about data reliability, there soon will be no more room left for Gamer's Cartridge in the portfolio of retro gaming devices for Saturn.


Whatever it may be, it's stupid to continue Gamer's Cartridge manufacturing if I struggle to sell theses. Maybe aggressive marketing or promoting my projects here and there on social media would had made a difference, but that's clearly not the path I want for my projects : I don't do that for a living and don't want to influence potential customers just to increase my pocket momey.
If it interests someone then that's cool, but on the other case I won't force anybody to buy my homemade stuff and rather shall temporarily close the store and go on other projects.


Cartridges order page, before status being set to "out of stock"




Life-prolonging treatments for Gamer's Cartridge ?

There are some solutions to continue Gamer's Cartridge manufacturing a bit, but as the "life-prolonging" title suggest, theses are flawed and/or limited and I will explain you why.

Supplying shells from another source ?
That may be a viable solution, but honestly I didn't examined it in depth : that's a significant amount of time to ask several places about my project, my needs, etc etc ... without any guarantee to get something at the end.
Well, I may think about this solution someday but right now I prefer to dedicate my free time to projects other than writing tons of emails

Supplying shells from wholesale manufacturer such as EMS ?
Big manufacturer have the advantage to (usually) be stable on the long term and to offer broken prices ... but the advantages stop here.
On the other side it requires a commitment on my side to buy in large quantities, hence to manufacture Gamer's Cartridge in large quantities, and finally to sell in large quantities.

This "large quantity" point is clearly not what I want for my project : for me, Saturn is just an hobby which I don't want to be a source of stress (what should I do with remaining stock of unsold carts, electronic parts and shells if by example Gamer's Cartridge would be "3rd party copied" and that all customers prefer to purchase that because it's $20 cheaper ?), and I consider this was a wise choice to do such kind "limited manufacturing" because at some point Gamer's Cartridge lost interest from public.
To give an idea of magnitude between my projects and mass produced ones, unit used for mass-produced things is probably (I don't know in details) around "large cardboard", or "palette". On my side, the until is "shoes box"

Cartridges without shells ?
That's a big no : if that's to then hear that the quality of my carts is shabby I prefer to leave here on a good impression.
Additionally, if that's to also hear that because of the lack of shell my cartridges have to be put on discount that's another NO too. Prices of my carts are decided after a long work of research and introspection () so I don't want to hear any kind of price reduction after that. If you want a cheap cartridge, the red "all-in-one" cart is all for you.

Providing shell from customer' space Action Replay ?
No thanks. I have better things to do than waiting for your spare Action Replay, to mount a Gamer's Cartride inside (which includes to drill and cut the shell etc) and then stick your favorite label on it
As indicated above, ideal quantity for my cartridge projects is "shoes box" : I prepare a batch of cartridges from a shoes box of parts to another shoes box of "ready to sell" carts. Doing individual manufacturing for only one user just fulfills the personal interest of that user but except that it completely counter-productive ...

Open Source ?
That's completely NO : open sourcing Gamer's Cartridge project would yield around $20 price cut on user side. On my side, it would yield to the disappearing of pocket money to challenge in more complex projects.

I don't have anything against open source, but I'm completely against the ones that beg open sourcing just for their personal own interest, i.e. saving more or less 20 bucks in the case of Gamer's Cartridge.
Maybe that's quick money saved for them, but on the other hand that's also innovation in new Saturn projects being destroyed : I certainly wouldn't had pushed Pseudo Saturn Kai development so far (for example around cheat codes and Rhea/Phoebe disc image selection support) if in the meanwhile of the development 3rd party manufacturers would had made profits from my hardware projects.

DIY Kit ?
That's more or less same as open source solution : it's just a simplistic solution to satisfy one's personal interest.
Additionally, it's a source of troubles in the case that DIY Gamer's Cartridge doesn't works : is it caused by electronic parts (= my responsibility) or soldering and assembly (= user's responsibility) ? In the case of "one man show project" as I'm doing, everything is simpler because I'm responsible of everything when a problem happens

3D Printed Shells ?
It's an interesting solution, but this requires to use a completely new manufacturing process for me, with all the related matters (verifying solidity, tweaking shape, selecting appropriate color and base materials etc) ... and all the unexpected problems too : from my own experience, there are high chances of being stuck into unexpected problems when challenging in something new

To give an idea of my apprehension regarding 3D printed shells, let's take a look on Pyra portable laptop development : project started several years ago and now electronic and firmware/OS side of the project seems stable. It's however not released yet because of ... unexpected problems regarding shell manufacturing.
That's not a critic about Pyra project (in fact, I'm following it with admiration), but just an example to detail how bad development can be delayed when you're trying new process or new project.

And for theses reasons above (of extra design, tweaks and risks) as well as in regard of the limited public interest into Gamer's Cartridge this is probably not a good way to do. This would however make sense on a new hardware project.

BTW, I do have some spare 3D shells, but at theses were a generous present to me from their creator theses are not for sale and consequently it's not worth asking if I could sell a Gamer's Cartridge with theses shells.

Official memory cartridge shells ?
Very first Gamer's Cartridge assembled back in 2016 were using shells from official memory cartridge, so this is a good "B-plan solution" to continue manufacturing of Gamer's Cartridge. And on the good side, gathering some used memory cartridges would be the occasion to dump and share the saves eventually left by previous users on theses cartridges

This however needs some tuning on PCB, because status LEDs of theses very first Gamer's Cartridges are currently positioned in the area reserved for cartridge label.

And unlike 3D printed shells, the solidity and other mechanic small details around those official memory cartridge shells should not be a problem, but overall state may be a bit questionable : upper half of the cartridge may be yellow, previous label may be a mess to remove etc. I personally don't care such kind of "retro Gamer's Cartridges" might look not "pristine as new", because as the project name suggests I want my cartridges to be used for playing rather than collecting, but I'm concerned if cartridges don't sell well ... let's wait and see if that's a reasonable solution or not.



Regrets about Gamer's Cartridge

This kind of farewell article traditionally features a "this point should had be done better etc", but I don't have any regrets around Gamer's Cartridge development !!!
When releasing Gamer's Cartridge, I thought the project would last for half a year and then be cloned or overtaken by a more competitive (widely available/more features/cheaper : maximum two choices possible), but this project actually lasted for more than three years
This was an occasion to meet many people who then became good friends (more details in the "Thanks" sections below) and/or gave extensive help around Pseudo Saturn Kai development. Without them, the limits Pseudo Saturn Kai wouldn't had been pushed that far

This wasn't an occasion for me to become rich, and this was as expected ! Making big cash from retro gaming project requires mass production, which I'm not interested in because for me, Gamer's Cartridge was just a toy and the activity to develop and manufacture theses was just an hobby.
I don't think it's good to go over that toy/hobby limit, because if an hobby becomes a business, it's no longer an hobby

This wasn't an occasion to become famous too : I wasn't approached by famous personalities from social networks about Gamer's Cartridge (nor about Pseudo Saturn Kai too), but everything is well like that as rather than hype I simply want to contribute to a better public interest on homebrew development and Saturn in general.



Testimonies

Many project proudly show feedback from their happy customers, and now it's time to announce stock and production shortage, I realize something similar wasn't available for Gamer's Cartridge !
"All-in-one" cartridge customer feedbacks

As listing feedback from hapy customers is too mainstrean, let's show feedback from users who didn't purchased Gamer's Cartridge

- - - - - - - - - - - - -
(After explaining over several emails that Gamer's Cartridge isn't an EverDrive and giving links to Saturn ODE project in the case this fits better potential customer's needs)
"Thanks for your time"
→ You're welcome, and thank you for teaching me this expression to decline something in a clever manner  It will now take a place of choice in my library of useful English expressions.


- - - - - - - - - - - - -
(After detailing about Gamer's Cartridge features and disclaimer)
"I see. I bought an USB Data Link instead."
→ Well, that's better than not replying to my email after ordering a cartridge : at least I don't need to reserve this cartridge during several days for nothing


- - - - - - - - - - - - -
"Will you release DIY kits ?"
→ NO! PCBs are publicly available, and appropriate MAX3000A CPLD can be found on ebay so that you can assemble everything by yourself.
CPLD firmware isn't available, but please have fun in re-implementing Gamer's Cartridge logic inside. I learned VHDL like that.


(Note : feedbacks displayed above are the result of several individual feedbacks mixed together, so that general trend about Gamer's Cartridge is discribed, and anonymity of their authors is preserved)



Thanks

(In alphabetical order, so that nobody won't claim because they are upper or lower than someone else)
 - antime, for USB dev cart development, which was used as basis for Gamer's Cartridge
 - Baraka, for the fancy Dezaemon 2 themed labels for Gamer's Cartridge
 - Darius, for providing my first modded Saturn on which I started homebrew development on
 - Deunan, for providing the good ODEs. Those helped a lot during devlopment of Pseudo Saturn Kai.
 - Dezaemon DB (IGK), for keeping Dezaemon community active during all theses years
 - privateye for all the help around Pseudo Saturn Kai, Gamer's Cartridge and also for motivating me to make Pseudo Saturn Kai even better on every beta build :)
 - Stac for numerous beta testing help during Gamer's Cartridge early development stage
 - vbt, for all his contributions to Saturn homebrew community




The Future

I wish Saturn community a bright future with Satisfier and "all-in-one" red cartridges. The first project shall bring ability to export saves to SD card, also contribute to homebrew games development as also shall feature a nice disk image selection menu someday too. The second project shall bring a an affordable and convenient cartridge support for "all" Saturn games.

On my side, as I now have additional free time from the pause in Gamer's Cartridge manufacturing I would like to focus on the development of old frozen projects.
As usual, I won't communicate about any ETA, development cost nor even what it is about until things are working well enough : that will be less pressure on my side, and less frustration on your side


Good bye Goku.
(Until being resurrected ?)

Read more Gamer's Cartridge : Temporarily (?) Out of Stock

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