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Mini SEGA Genesis NOMAD ❤️ A tiny but fully detailed replica in 1/3 Scale 😍 #megadrive #segagenesis #genesisdoeswhatnintendont #genesisnomad #seganomad

Retroldtech

6,831 subscribers

46,920 次观看 • 3 年前 •via X (Twitter)

#megadrive #segagenesis #genesisdoeswhatnintendont #genesisnomad #seganomad

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10 条评论

Ryan Christian Ventura 的头像

Ryan Christian Ventura3 年前

Wow 😍😍

Retroldtech 的头像

Retroldtech3 年前

Thanks! 😊

Say Mistage ʕ•ᴥ•ʔﾉ☆ 的头像

Say Mistage ʕ•ᴥ•ʔﾉ☆3 年前

Look Gonzitooo @St1ka

artistic💙 的头像

artistic💙3 年前

@SEGAhoarder I like the look of that

Retroldtech 的头像

Retroldtech3 年前

@CreepypastaGuy0 @SEGAhoarder Thank you!

RetroGubb 的头像

RetroGubb3 年前

You seen this? @RetroDogg0

Phi Ly 的头像

Phi Ly3 年前

Nice 👍

InsideGN - (Waiting for a new barcade to open...) 的头像

InsideGN - (Waiting for a new barcade to open...)3 年前

I think a really cool improvement if it's possible is have the screen be a series of flaps where one side is all black and the other side is the Sonic screen. When the cart goes inside the Nomad it turns all the flaps to the Sonic screen, and when pulled out, turns them black.

RetroTechX, Pinball/Gaming 的头像

RetroTechX, Pinball/Gaming3 年前

Better battery life? Lol

Retroldtech 的头像

Retroldtech3 年前

Well, this one will last forever I'd say 😅

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Warning : Blast processing overdrive !! Whats better than 440 sprites in 440 colors on Sega Genesis (eg last sprite multiplex demo) ? 660 sprites in 660 colors !! Did away with interupts and now fully racing the beam, Atari 2600 mode basically ! 3 sprites re-positioned and colored every raster line (a full sprite palette every 5 scanlines). Ran out of Total Palette 3/4 down screen, 512 colors total on Sega Genesis so enabled shadow and highlight mode to get extra colors from there on. Runs 60 FPS and have the full Vblank left too and dual backgrounds to play with yet !! GENESIS DOES !! #SGDK #SEGAGENESIS

Warning : Blast processing overdrive !! Whats better than 440 sprites in 440 colors on Sega Genesis (eg last sprite multiplex demo) ? 660 sprites in 660 colors !! Did away with interupts and now fully racing the beam, Atari 2600 mode basically ! 3 sprites re-positioned and colored every raster line (a full sprite palette every 5 scanlines). Ran out of Total Palette 3/4 down screen, 512 colors total on Sega Genesis so enabled shadow and highlight mode to get extra colors from there on. Runs 60 FPS and have the full Vblank left too and dual backgrounds to play with yet !! GENESIS DOES !! #SGDK #SEGAGENESIS

Shannon Birt

26,739 次观看 • 2 年前

Holding Sega Rally ‘95 arcade in the palm of my hand 😎 Micro PVM monitor, pure power, zero compromises 👌 There’s nothing better than the original Sega Rally. Period 👈 How did so little give us this much? 60fps, crisp 3D, pure adrenaline 🤤 This isn’t nostalgia. This is happiness 🥹 #segarally #micropvm #retroldtech #arcadelegend #retrogamingpower #segalove #SEGA #handcraftedtech #rallyvibes

Holding Sega Rally ‘95 arcade in the palm of my hand 😎 Micro PVM monitor, pure power, zero compromises 👌 There’s nothing better than the original Sega Rally. Period 👈 How did so little give us this much? 60fps, crisp 3D, pure adrenaline 🤤 This isn’t nostalgia. This is happiness 🥹 #segarally #micropvm #retroldtech #arcadelegend #retrogamingpower #segalove #SEGA #handcraftedtech #rallyvibes

Retroldtech

43,850 次观看 • 1 年前

Super Mario 64 on both the Mini and Micro PVM monitors 😍 I got my first star so now there are just 119 left?! ⭐️😅 Pre-orders for both open in just under 24 Hours 😉👌 #SuperMario64 #MiniPVM #MicroPVM #Nintendo64 #RetroGaming

Super Mario 64 on both the Mini and Micro PVM monitors 😍 I got my first star so now there are just 119 left?! ⭐️😅 Pre-orders for both open in just under 24 Hours 😉👌 #SuperMario64 #MiniPVM #MicroPVM #Nintendo64 #RetroGaming

Retroldtech

20,871 次观看 • 1 年前

The Why ⚡️ Why I spend countless hours designing, sanding, painting, assembling… building these monitors by hand Because this mix of nostalgia, design, and obsession with detail is in my DNA I don’t have a factory or a team. It’s just me, in the workshop, going all in, and the result: Micro, Mini, Slim, Slim PRO, and now the Slim WIDE! Call it crazy, call it over the top… I call it Retroldtech! And yeah, it feels pretty damn good! 🎸⚡️ #RetroGaming #PVM #Handcrafted #Retroldtech

The Why ⚡️ Why I spend countless hours designing, sanding, painting, assembling… building these monitors by hand Because this mix of nostalgia, design, and obsession with detail is in my DNA I don’t have a factory or a team. It’s just me, in the workshop, going all in, and the result: Micro, Mini, Slim, Slim PRO, and now the Slim WIDE! Call it crazy, call it over the top… I call it Retroldtech! And yeah, it feels pretty damn good! 🎸⚡️ #RetroGaming #PVM #Handcrafted #Retroldtech

Retroldtech

14,547 次观看 • 11 个月前

Come see the 𝙗𝙚𝙨𝙩 𝙨𝙝𝙤𝙬 in town for 𝐂𝐥𝐮𝐛 𝐋𝐍𝐂 𝐍𝐢𝐠𝐡𝐭! The No. 1 Sooners vs. Cyclones tomorrow, Friday, Feb. 3, at 6:45 p.m. CT inside Lloyd Noble Center! 🤩 𝐑𝐓 to win a mini replica 2022 National Championship Banner! 🏆 #BoomerSooner | #ChampU

Come see the 𝙗𝙚𝙨𝙩 𝙨𝙝𝙤𝙬 in town for 𝐂𝐥𝐮𝐛 𝐋𝐍𝐂 𝐍𝐢𝐠𝐡𝐭! The No. 1 Sooners vs. Cyclones tomorrow, Friday, Feb. 3, at 6:45 p.m. CT inside Lloyd Noble Center! 🤩 𝐑𝐓 to win a mini replica 2022 National Championship Banner! 🏆 #BoomerSooner | #ChampU

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13,300 次观看 • 3 年前

** SEGA GENESIS / MEGADRIVE Software Scaling + Rotation *** Sega Megadrive can't scale backgrounds and rotate sprites in software at the same time ?? - hold my beer !! After Scaling I've been tinkering with Rotating sprites in software and I think it looks pretty sweet ! In the video 4 * 32x32 sprites are rotated through 64 steps at 30 FPS in software, it could be 60 FPS and more rotating objects if we were not doing the scaling at the same time but even blast processing has its limits ;-) Rotation at 30 FPS is far smoother than you typcially see in even in pre-rendered rotations anyhow ( a 64 frame 32x32 rotation is 32kb - not small ). Challenges were make it fast : very fast as this needs to work at pixel level, not double pixel like scaling. The megadrives packed pixel format (2 pixels per byte) makes that a little bit tricky . When I started the algorithm was 3x slower than now. Make it sensible : has to be usable in game , had to present a rom size reduction over pre-rendered animation. Make it flexible : so we can rotate frames in the background using up idle cycles (end of frame) and store those frames to vram for very heavy cpu scenes, so we can still have very smooth rotation with very heavy cpu demands still. Thanks to my team Carsten666 for the GFX and CYBERDEOUS - Crouzet Laurent for the marvelous tune. #SegaGenesis #SegaMegadrive #SGDK

SEGA GENESIS / MEGADRIVE Software Scaling + Rotation * Sega Megadrive can't scale backgrounds and rotate sprites in software at the same time ?? - hold my beer !! After Scaling I've been tinkering with Rotating sprites in software and I think it looks pretty sweet ! In the video 4 * 32x32 sprites are rotated through 64 steps at 30 FPS in software, it could be 60 FPS and more rotating objects if we were not doing the scaling at the same time but even blast processing has its limits ;-) Rotation at 30 FPS is far smoother than you typcially see in even in pre-rendered rotations anyhow ( a 64 frame 32x32 rotation is 32kb - not small ). Challenges were make it fast : very fast as this needs to work at pixel level, not double pixel like scaling. The megadrives packed pixel format (2 pixels per byte) makes that a little bit tricky . When I started the algorithm was 3x slower than now. Make it sensible : has to be usable in game , had to present a rom size reduction over pre-rendered animation. Make it flexible : so we can rotate frames in the background using up idle cycles (end of frame) and store those frames to vram for very heavy cpu scenes, so we can still have very smooth rotation with very heavy cpu demands still. Thanks to my team Carsten666 for the GFX and CYBERDEOUS - Crouzet Laurent for the marvelous tune. #SegaGenesis #SegaMegadrive #SGDK

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19,405 次观看 • 1 年前

Donkey Kong Country for the Super Nintendo still feels so special and technically mind blowing for a 16-Bit system 💚 Playing on a 9.7” Slim PVM PRO 😍 #DonkeyKong #DonkeyKongCountry #SlimPVMPRO

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🧵(3/5) Master your presentation skills by using the Google Gemini to provide detailed, structured feedback using the model’s advanced reasoning. Example prompt: “Analyze my performance as a presenter, and give me a score on a scale of 1-100. In your analysis, focus on my body language, eye contact, and pacing”

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*** SEGA GENESIS/MEGADRIVE - SCALING PART 2 *** Whats better on a Friday than seeing some scaling effects on the Megadrive ? .. nothing, so read on ... In the previous part we were software scaling in either axis by a given factor, but I couldn't change the scale factor per scanline on the same frame, so I couldn't skew the base image for tilting into screen eg Mode 7 type effects. - One issue was it was scaling column by column which got wrecked for performance trying per scanline adjustments. So I converted to a row scaler rather than column, this allowed expansions and contractions on a per scanline basis. - Speed up the code significantly , now running a sprite load + music + scaling on cpu with ~50% cpu free. Relied heavily on Python scripts I wrote to generate the 68k assembly for this as it was mind numbing labourious. In doing so I got the scripts competing with each other to come up with the fastest method for each scale , I'm starting to like python ;-) - Tried all sorts to speed up the horizontal interupt - handles vertical scaling, exotic methods eg unsafe interupts / racing the beam & updating the vertical scroll every X cpu cycles, in the end the Z80 cpu (audio) stealing the 68k cpu bus intermittendly just killed these ideas as it would only be 95% stable, ended up just doing smarter interupts that saved a lot of cpu instead. - The good and the bad, spent too long on this is the bad, the good is we will need it in Lufthoheit in a few places to make up for that !! Carsten666 CYBERDEOUS - Crouzet Laurent #SGDK #SegaMegadrive #SegaGenesis

* SEGA GENESIS/MEGADRIVE - SCALING PART 2 * Whats better on a Friday than seeing some scaling effects on the Megadrive ? .. nothing, so read on ... In the previous part we were software scaling in either axis by a given factor, but I couldn't change the scale factor per scanline on the same frame, so I couldn't skew the base image for tilting into screen eg Mode 7 type effects. - One issue was it was scaling column by column which got wrecked for performance trying per scanline adjustments. So I converted to a row scaler rather than column, this allowed expansions and contractions on a per scanline basis. - Speed up the code significantly , now running a sprite load + music + scaling on cpu with ~50% cpu free. Relied heavily on Python scripts I wrote to generate the 68k assembly for this as it was mind numbing labourious. In doing so I got the scripts competing with each other to come up with the fastest method for each scale , I'm starting to like python ;-) - Tried all sorts to speed up the horizontal interupt - handles vertical scaling, exotic methods eg unsafe interupts / racing the beam & updating the vertical scroll every X cpu cycles, in the end the Z80 cpu (audio) stealing the 68k cpu bus intermittendly just killed these ideas as it would only be 95% stable, ended up just doing smarter interupts that saved a lot of cpu instead. - The good and the bad, spent too long on this is the bad, the good is we will need it in Lufthoheit in a few places to make up for that !! Carsten666 CYBERDEOUS - Crouzet Laurent #SGDK #SegaMegadrive #SegaGenesis

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11,070 次观看 • 1 年前

The long wait is over, Genesis Mini Harvesters are now live for purchase! After the exclusive 1 hour early access for reserved users ends, the sale will be open to all players. The harvesting system has been fully upgraded and is now ready for the deployment of Genesis Mini Harvesters. 🎁 The first 100 buyers will receive 1 FREE harvester slot, worth 14,000 Gems. 🎁 All buyers get 50% OFF harvester slot purchases. Jump in now and secure yours! 🔥 Giveaway Event Like, repost, and tag your friends. Drop your Game ID in the comments for a chance to win surprise USDT rewards. Winners will be announced within 48 hours and rewards will be sent directly to in-game accounts. Download the App 👉 Enter the dApp 🚀

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42,886 次观看 • 4 个月前

** Sega Genesis 3D engine Day 2 ** Added solid filled triangles. Added colors ( full 15 color buffer ) . All code in C so far apart form the buffer clear and DMA buffer sending so should be some good speedups to come yet once line / triangle routines are ported to 68k Assembly. I've done basic filling optimisations in C such as where we can write longs eg fill 8 pixels at once for interior parts of the triangle the function will utilise that. Still using 3 divisions per triangle setup , I think i will see if I can use a cheaper reciprical multiplication instead. All rotations vertices are calculated live , in 2d space at present. #SGDK #SegaGenesis #SegaMegadrive

Sega Genesis 3D engine Day 2 Added solid filled triangles. Added colors ( full 15 color buffer ) . All code in C so far apart form the buffer clear and DMA buffer sending so should be some good speedups to come yet once line / triangle routines are ported to 68k Assembly. I've done basic filling optimisations in C such as where we can write longs eg fill 8 pixels at once for interior parts of the triangle the function will utilise that. Still using 3 divisions per triangle setup , I think i will see if I can use a cheaper reciprical multiplication instead. All rotations vertices are calculated live , in 2d space at present. #SGDK #SegaGenesis #SegaMegadrive

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The whole popcorn challenge was literally Kyungsoo’s idea. In take 1 & 2, he opened his mouth so the popcorn could fall in, but then he wanted to try a more natural vibe, so take 3 was changed into the relaxed style we got in the final cut. He’s so detailed ✨

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