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SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 8:57 am
by d18c7db
Hi

It took me a while to record some Youtube gameplay but I finally did it. This is a hardware modified Atari Gauntlet that displays the entire playfield at once, sort of a novel and fresh approach to playing the game. Runs unmodified original ROMs, so no change to game logic. Video is output simultaneously on both HDMI and VGA ports at 32KHz.

Writeup and a downloadable MiSTer .rbf here. There is no support for this, it's just a little experiment for the novelty factor.

Cheers
Alex

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 10:34 am
by Chris23235
Many thanks, it completely kills the appeal of the game for me but still looks interesting.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 11:14 am
by caffeinekid
The levels feel much bigger than the actually are. I was surprised to see their actual size. :)

That's an interesting piece of work. Top stuff.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 11:34 am
by mr_mr_mr
Thanks for this, need to test it later. (Regular) Gauntlet is one of my favorite cores and somehow it feels much better on Mister than any other port / emulator I have played. My HDMI plasma TV shows some noise pixels in level change screen on Gauntlet II but I guess it is my display and it doesn't affect the gameplay which is perfect.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 12:06 pm
by d18c7db
The sparkles you see during level changes is how you know you're playing on realistic hardware instead of software emulation. It's a side effect of how the hardware accesses the memory and it's visible on the real arcades too.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 12:30 pm
by mr_mr_mr
Thanks again for a great core, gives me so much joy.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 12:45 pm
by dazzer69
Awesome, Alex. Any updates on the System 1 core?

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 2:05 pm
by Fallon
Amazing! Still plays really well, and it's cool seeing the whole maze. Interesting way to play Gauntlet!

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 2:19 pm
by d18c7db
Ahh system1 work in progress. Moved to a new apartment in Feb and spent last two months doing renovations. Getting back to system1 now :)
indiana Jones boots and plays through the attract mode, but the colors are wrong and no control buttons are hooked up, so not really playable yet.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 2:44 pm
by metalfacemark
Thats brilliant, i love it :D

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 3:45 pm
by Hodor
d18c7db wrote: Thu Apr 29, 2021 2:19 pm Ahh system1 work in progress. Moved to a new apartment in Feb and spent last two months doing renovations. Getting back to system1 now :)
indiana Jones boots and plays through the attract mode, but the colors are wrong and no control buttons are hooked up, so not really playable yet.
That´s a most exciting news! Atari´s System 1 has a bunch of amazing games.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 9:55 pm
by LamerDeluxe
Hodor wrote: Thu Apr 29, 2021 3:45 pm
d18c7db wrote: Thu Apr 29, 2021 2:19 pm Ahh system1 work in progress. Moved to a new apartment in Feb and spent last two months doing renovations. Getting back to system1 now :)
indiana Jones boots and plays through the attract mode, but the colors are wrong and no control buttons are hooked up, so not really playable yet.
That´s a most exciting news! Atari´s System 1 has a bunch of amazing games.
Ooh, really looking forward to Roadblasters and Marble Madness.

Re: SVGA resolution Gauntlet

Posted: Thu Apr 29, 2021 10:28 pm
by Reg
d18c7db wrote: Thu Apr 29, 2021 2:19 pm Ahh system1 work in progress. Moved to a new apartment in Feb and spent last two months doing renovations. Getting back to system1 now :)
indiana Jones boots and plays through the attract mode, but the colors are wrong and no control buttons are hooked up, so not really playable yet.
I am so excited for Indiana Jones ! :)

Thank you.

Re: SVGA resolution Gauntlet

Posted: Sat May 01, 2021 1:49 pm
by Megahurtz
Very cool! I loaded this up and it completely changes the feel of the game. Is this only compatible with Gauntlet 1, or will Gauntlet II work with it as well?

Re: SVGA resolution Gauntlet

Posted: Sun May 02, 2021 8:49 am
by d18c7db
Could work with GII as well