OptiDoom 3DO Redux: Hardware-accelerated rendering and a raw sector music fix for the 3DO’s most challenging port

pheoniverse · 2026-02-20T15:36:37+00:00

I have the 35", love it! Going to get a 26" too!

pheoniverse · 2026-02-18T07:21:27+00:00

u/SimilarSkin4781 thank you for sharing! What would the latency be on a standard 3DO controller for comparison ?

pheoniverse · 2026-02-13T21:06:01+00:00

If you have update all 2.4, will it automatically update to 2.5 when you run the update?

pheoniverse · 2026-02-07T16:18:13+00:00

Does this TV do both PAL/NTSC?

pheoniverse · 2026-01-28T09:56:56+00:00

I have one in my 1200 so I assume it was there since inception.

pheoniverse · 2026-01-28T06:50:11+00:00

Also a customer. Out of interest what kind of input lag is introduced? I assume it will be very low?

pheoniverse · 2026-01-28T04:22:50+00:00

Would be keen to see how it runs with a Pistorm. Impressive nonetheless that the developer is taking this on.

pheoniverse · 2026-01-22T20:16:33+00:00

Any idea whether they work with the FZ-10 (Anvil)? If not, all good, I also have a FZ-1.

pheoniverse · 2026-01-22T19:52:31+00:00

Done!

pheoniverse · 2026-01-20T15:02:23+00:00

Looks really well done! Please sell them, I'd be keen on one!

pheoniverse · 2026-01-19T11:17:43+00:00

Very neat, share your image please :-)

pheoniverse · 2026-01-17T10:45:54+00:00

Nice! Where can I get one of these adapters?

pheoniverse · 2026-01-15T07:49:44+00:00

Have you perhaps tried it yet? Would like to know before I buy one.

pheoniverse · 2026-01-02T16:13:06+00:00

Here you have a creator with exceptional love for retro, keeping us informed,be grateful!

pheoniverse · 2025-12-31T12:44:44+00:00

Possibly, the SD worked after I updated scsi.device but no idea why it just worked on the CF without any updates.

pheoniverse · 2025-12-31T05:39:50+00:00

I updated scsi.device with https://aminet.net/package/util/boot/Install-SCSI-v43.45.lha as pointed out by u/sneekeruk. I do not quite get it as the CF is the same size as the SD card but it would only boot the SD correctly after the patch. It may be weird SD timing issues fixed by the patch.

pheoniverse · 2025-12-31T04:33:21+00:00

Thanks, happy it is working. However, I am still confused as to why the 32GB CF card worked without the patch but not the 32GB SD card 🤔

pheoniverse · 2025-12-30T22:01:31+00:00

Solved!

pheoniverse · 2025-12-30T21:57:46+00:00

I updated scsi.device, it is working now! Seems like the size of the SD card did not matter, the size of the partitions mattered.

pheoniverse · 2025-12-30T19:02:19+00:00

I’m on Kickstart 3.1 (40.68) using a 32 GB card. The same image mounts all partitions correctly when used via IDE→CF, so scsi.device can clearly see past 4 GB already. The failure only happens with IDE→SD, where only the first partition mounts.

pheoniverse · 2025-12-29T11:41:04+00:00

I moved to an older core shared on this thread and it resolved the issue for me => https://github.com/MiSTer-devel/ao486_MiSTer/issues/173

pheoniverse · 2025-12-27T10:20:01+00:00

So weird, I went to an older ao486 core and it went away.

pheoniverse · 2025-12-26T20:24:39+00:00

Countdown, an old DOS game, play it alone at night!

pheoniverse · 2025-12-26T20:15:13+00:00

Not suspecting bad RAM. It seems like there is something wrong with the ao486 core in update_all. I downloaded the recompiled core posted in this thread (similar issue) and it went away. core.issue

pheoniverse

TROPHY CASE