Yesterday, Hyperion Entertainment once again proved its commitment, releasing another update for AmigaOS 3.2.
It's update no. 3 for this version of AmigaOS, and it includes new Kickstart ROM version 3.2.3. The release contains a multitude of bugfixes and little enhancements, among which are updates to ReAction classes, TextEditor, DiskDoctor, HDToolbox, and some memory optimization that frees 12KB of ChipRAM.
Head over to Hyperion's website for more details, and download (for registered users):
A lot of people have been waiting for this - the time has come: play "Tomb Raider" on your Amiga!
This popped up just hours ago. Ok, it's "OpenLara", and so far only a proof of concept / tech demo - some features are missing - but it's the actual Tomb Raider-ess, it runs very smooth on a PiStorm, and from what we're hearing so far, it's even playable on a 68030. That's quite a lot!
Gaming was never the same after the Playstation came out, and 3D graphics in games became near-mandatory in the early 90s. "Tomb Raider" was one of the pivotal games of the era, and had an enormous reach, certainly in part due to its attractive lead character, Lara Croft. In 2016, "OpenLara" was started, an open-source remake of the original Tomb Raider engine, by XProger. It has been ported to many platforms, and you can even play it in your webbrowser.
Thanks to famous Amiga software porter BSzili, we now (almost) have "OpenLara" on the Amiga, too - outstanding!
Here's the current demo, in a video on great retro gaming YouTube channel Saberman RetroNews (2025-04-03):
If you'd like to read about the latest bleeding-edge updates to BSzili's port of "OpenLara", you can follow the discussion on English Amiga Board:
https://eab.abime.net/showthread.php?t=120230
You can also visit his website at http://bszili.morphos.me/ and see the numerous other great ports of games for different Amiga platforms he has created.
More about "Tomb Raider" (original game):
https://en.wikipedia.org/wiki/Tomb_Raider_(1996_video_game)
UPDATE 2025-04-05:
The video above shows "OpenLara" running on an Amiga emulator. Here's another video using real hardware, Amiga 1200 with 68060 and 68030 CPU:
Astronauts of the International Space Station can plug in an Amiga 600, 1200, or CD32 and play games on a beamer!
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| A beamer with composite video input aboard the ISS |
15.6kHz analog-video compatible displays are a bit of a rarity these days, but of course the ISS, being the pinnacle of human achievement, has one, with a composite video input. It is very unlikely, though, that Amiga hardware is available in space.
;-)
(Picture: Arrival of additional/rotating crew at the ISS, March 2025)
Another nice example of how the Amiga was used as a low-cost video production workhorse.
According to an article in a 1993 issue of "Amiga Kickstart" magazine (see links below), the music video for House Of Usher's techno track "Shades" was created on an Amiga 500+, using DeluxePaint IV.
And you don't need glasses to immediately recognize somehow familiar colors and shapes. This looks very much like a production from the Amiga demo scene, only the sound quality is better, and the animation clips are more random. Nowadays, the visuals may seem a little naive. But at the time, this was pretty hip stuff, yeah, you would see something like this at a rave party. The music video in its entirety doesn't run on an Amiga 500 - there's some video editing, and obviously CD-quality audio. "Shades" was a little hit in the German techno scene, and the video was shown on MTV and some other channels.
Here's a capture of "Shades" by House Of Usher (1992) playing on MTV:
Amiga Kickstart 1993-01 article at archive.org:
https://archive.org/details/amiga-kickstart-93-01/page/100/mode/2up
Yet another preview of "Grind" - the grown up brother of Amiga 500 Doom-clone "Dread" - just popped up on YouTube.
"Dread" was a super impressive project that spawned full-game-release project "Grind", and it's looking better than ever.
Here's the latest video, that was uploaded just minutes ago to famous retro-gaming channel Saberman RetroNews:
Check out Saberman RetroNews YouTube channel, and make sure you visit IndieRetroNews website for latest retro-gaming news!
A surprisingly simple repair to a microscopic, but essential problem with an Amiga 1200's floppy drive.
This drive didn't work reliably, and at some point failed completely, not detecting disk media anymore. Only with a little bit of extra pushing on the disk, it would click and start reading, but immediately stop when released. A more thorough inspection was required.
The mechanism didn't feel very snappy when inserting the disk, so some dirt, lack of lubrication, or worn out spring was the first guess. But it turned out everything moves nicely. Next, the "disk inserted" switch was inspected, drenched in isopropyl alcohol, tested, even resoldered, it was fine, but the drive still didn't work. Suspecting a worn out disk "sledge", that prevents the switch from getting fully pressed down, a little bending was applied to some of the metal side pieces - with no success.
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| Amiga 1200 floppy drive without cover plate - the slightest touch would make it work. |
Basically everything about this floppy drive was fine, only it still required some pressure on the top of the disk. With more inspection, cleaning, etc. it became a little bizarre: Only minimum pressure was required, the weight of a finger, creating microscopic movement.
The solution was found when looking at another, very similar floppy drive: The disk guides at the drive's front aren't supposed to be tilted to the inside. On the other drive, they're perfectly horizontal, parallel to the top edge.
That was a little unexpected. Amiga computers are old, this Amiga 1200's drive had the guides slightly bent, tilted towards the inside, for decades, and worked fine. But it makes sense, bent guides could prevent the disk "sledge" from fully touching down on the drive's base plate, thus not triggering the disk detection signal properly.
Bending the guides back to a (near) perfect horizontal position indeed fixed the problem.
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| Open drive, and disk "sledge" (top part), with straightened guides at the front. A similar drive, used for comparison, on the left. |
The lesson learned is that these guides wear out, and they were worn out on this drive. Who would've thought. They seem to hang in the air when no disk is inserted, and they're hard to see when a disk is in the drive. If you've never consciously looked at them, or even if you have, you assume they're built this way. And you probably don't expect that when they're bent down another 10th of a millimeter, they prevent the drive from working.
It might have worked for decades, and it wasn't even expected to be wrong, but still: If it's bent, it's probably broken!
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| Missing screw on the backside - that's acceptable. |
While at it, the casing of the drive was checked, so the sledge has no unnecessary action. This drive is missing a screw on the backside, but with a little straightening (bending... ;-) ) of the top piece, and making sure its sides fully snap into place on the drive's body, a tight fit can still be achieved.
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| Floppy drive immediately detects floppy disk again. Very good. |
That was a very unexpectedly simple repair. The drive disassembly was unnecessary, it probably could've been done even without opening the Amiga computer. And it even was totally analog. Awesome.
"Quick clips" are a number of quickly recorded and little edited videos of what you might call "everyday Amiga issues" - installing a software package, fixing some C code, transcoding a file from one format to another, and the likes.
So far, these "quick clips" can be found on the YouTube channel:
Some "live" examples of how to translate AMOS code to C code.
https://www.youtube.com/watch?v=_jRAXVnV6cg
With a little bit of manual effort, AmigaAMP 3 is nearly fully usable on OS3.0.
https://www.youtube.com/watch?v=bTu3J9nA8tk
Some experimentation, and a little story, with AmigaOS' "say", translator.library, and narrator.device.
https://www.youtube.com/watch?v=4e4m2Yqt51A
How to substitute an eventually missing POSIX sleep() function in AmigaOS.
https://www.youtube.com/watch?v=yBYEGYFmmhA
...with more to come. Is there anything specific you'd like to see? Leave a comment - here, or on one of the videos' pages.
"Quick Clips" full playlist:
https://www.youtube.com/playlist?list=PLFqkmsX-uEeIA7uBhdPvHLV1QCO27hU5l
*
Subscriptions to the channel are highly appreciated. :-)
Thanks for watching!
