pouët.net

Logon's run - 3D meets the aging bits by Logon System
[nfo]
screenshot added by Overflow on 2017-04-16 02:20:36
platform :
type :
release date : april 2017
release party : Revision 2017
compo : oldskool demo
ranked : 2nd
  • 125
  • 2
  • 1
popularity : 71%
 71%
  • 0.97
  • 2
alltime top: #456
added on the 2017-04-16 02:20:36 by Overflow Overflow

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One of the best productions i have watched on the Amstrad.
rulez added on the 2017-04-16 02:25:17 by 4pLaY 4pLaY
A real Amstrad miracle! Awesome work!
rulez added on the 2017-04-16 02:30:17 by SuTeKH/Epyteor SuTeKH/Epyteor
Making the impossible possible.
rulez added on the 2017-04-16 02:31:16 by merry merry
still don't know how you fill 16k vram and play with "different layers"... :D Kudos.
rulez added on the 2017-04-16 02:41:45 by Heaven/TQA Heaven/TQA
22kb is quite small when compared to the end result - could almost be considered as an intro ;)
Generated 3d is also very accurate for a 8bits!
So basically this prod is a melt of "this" and "that" - so much stuff on screen that my brain can't actually understand properly.. ;)
Bravo!!
rulez added on the 2017-04-16 02:44:03 by norecess norecess
The 3D effects are amazing, but this is generally a pretty awesome prod.
To quote Mr. T: "What on earth is this Amstrad demo?" Indeed, so much is happening in here.
*applause*
rulez added on the 2017-04-16 04:11:54 by PotcFdk PotcFdk
Impossibiru!
rulez added on the 2017-04-16 04:36:33 by jammer jammer
Cool stuff.
rulez added on the 2017-04-16 07:27:40 by gaspode gaspode
Finally, you have Done it! Really impressive !
I ´ve seen it in streaming with Roudoudou (direct live of course!)
rulez added on the 2017-04-16 08:26:29 by ast ast
I'm not sure what alchemy is performed here, but I was truly impressed. Great work!
rulez added on the 2017-04-16 08:48:47 by Motion Motion
clever tricks for a very good result
rulez added on the 2017-04-16 09:01:05 by krusty krusty
Really really good.
rulez added on the 2017-04-16 09:01:12 by cerror cerror
awesome.
makes me want to see it on the real metal :'D
rulez added on the 2017-04-16 09:10:23 by fra fra
Holy moly. Very clever rendering and really nice flow. Loved it!
rulez added on the 2017-04-16 09:31:54 by Hopper/SquoQuo Hopper/SquoQuo
So many things moving on the screen, nice use of Mode1 and the Legend is still being written.
rulezcdc added on the 2017-04-16 10:50:44 by MacDeath MacDeath
indeed!
rulez added on the 2017-04-16 11:22:44 by toxie toxie
I have to research the platform and thus cannot judge the technical merit, but it looks really great with some cool ideas and design!
rulez added on the 2017-04-16 11:25:54 by Kylearan Kylearan
That was fat! Encore plus impressionnant de voir la taille réduite de l'exécutable. Super boulot ;)
rulez added on the 2017-04-16 11:33:55 by roudoudou roudoudou
I assume this is technically impressive, and I like it, so thumb!
rulez added on the 2017-04-16 11:41:32 by Starchaser Starchaser
Ha! Awesum!
rulez added on the 2017-04-16 11:41:37 by rexbeng/PA rexbeng/PA
Pure class!
rulez added on the 2017-04-16 11:58:47 by exocet exocet
Absolutely stunning!!!
rulez added on the 2017-04-16 12:05:24 by mr_lou mr_lou
wow
rulez added on the 2017-04-16 12:25:25 by 1in10 1in10
This is fucking awesome.
rulez added on the 2017-04-16 12:26:22 by ham ham
I can't stop to smile, this is stunning, all in fullscreen... It really push the Atari ST hard! (;)) I'm really excited to run that megadrive demo on real hardware but first I'm going to rewatch this demo again on the CTM644-2. Shiiit, and it works on any CRTC.
rulez added on the 2017-04-16 12:58:43 by Buckethead Buckethead
awesome! impressive!
no idea how this was done
rulez added on the 2017-04-16 13:05:15 by EviL EviL
what roudoudou said!
rulez added on the 2017-04-16 13:14:08 by BSC BSC
Nice ! Some stranges parts with weird colors :)
rulez added on the 2017-04-16 14:19:16 by Beb Beb
Super demo. Absolutely awesome. I was watching it during the live stream at Revision 2017 and it is the best demo.
added on the 2017-04-16 14:30:22 by HAL6128 HAL6128
Whatevee you did there.. It is completely awesome!
rulez added on the 2017-04-16 15:07:46 by mad mad
Nice vibe!!
rulez added on the 2017-04-16 15:45:54 by Dma-Sc Dma-Sc
Truely amazing. The use of colour and perspective is stunning.
rulez added on the 2017-04-16 15:50:21 by CraigsBar CraigsBar
Great!
rulez added on the 2017-04-16 15:56:47 by Ramon B5 Ramon B5
Wow !!! Very, very nice ! Really happy to see a new Logon production !! Thanks a lot !
rulez added on the 2017-04-16 16:54:36 by Candy Candy
Great demo :)
rulez added on the 2017-04-16 17:19:15 by duke/npm duke/npm
Great job! Still love the flying hexagonal prisms effect
(merry: not 16kb vram...much more :-))
rulez added on the 2017-04-16 18:30:52 by Longshot Longshot
so 8bitish :)
rulez added on the 2017-04-16 19:39:27 by Manwe Manwe
thumbup
rulez added on the 2017-04-16 19:52:25 by Xyl2k Xyl2k
Quote:
Super demo. Absolutely awesome. I was watching it during the live stream at Revision 2017 and it is the best demo.
rulez added on the 2017-04-16 21:25:17 by HAL6128 HAL6128
what the f***k !!


BRAVO ! SUBLIME
rulez added on the 2017-04-16 21:57:42 by med med
An impressive techdemo.
rulez added on the 2017-04-16 23:35:50 by Hoild Hoild
Cool
rulez added on the 2017-04-17 02:53:47 by bitl bitl
Amstrad wizardry
rulez added on the 2017-04-17 04:30:39 by keops keops
A great Overflow/Logon System production as always :)

Impressive and amazing d'entre :)


64Vram rulezzz


I love all the parts,except the end ^^
rulez added on the 2017-04-17 09:31:26 by cmpcpc cmpcpc
For bsc:

Roudoudou said:

It's incredible to see the size of the executable.

Great job.


----------

I assume too: incredible and amazing demo !!!


Overflow stays the legend for ever !!!
added on the 2017-04-17 11:11:02 by cmpcpc cmpcpc
great stuff :)
rulez added on the 2017-04-17 13:44:00 by yzi yzi
Really nice CPC stuff and Gameboy :)
rulez added on the 2017-04-17 14:25:18 by Queen_Luna Queen_Luna
So amazing !
rulez added on the 2017-04-17 14:48:30 by fano fano
this is not possible!!!
rulez added on the 2017-04-17 16:14:54 by psenough psenough
thanks for the dream, awesome :)
rulez added on the 2017-04-17 16:28:32 by p0ke p0ke
What a little more than 20kb can do!
rulez added on the 2017-04-17 16:30:03 by Exin Exin
Great direction! It's very fun to watch.
rulez added on the 2017-04-17 18:25:48 by cce cce
Now there are enough cubes for everybody :)
rulez added on the 2017-04-17 18:51:38 by frog frog
Thank you Overflow for such a superb demo. It's nice to see new tricky effects on CPC!
rulezcdc added on the 2017-04-17 19:40:57 by voxy voxy
Fantastic demo! A seemingly simple technique pushed to its limit for never-yet-seen effects on CPC!
rulez added on the 2017-04-17 19:57:30 by Targhan Targhan
massive work
rulez added on the 2017-04-17 20:09:21 by decca decca
Madness !

Really really impressive
rulez added on the 2017-04-17 21:10:46 by rem rem
Funny pre-calculated 3d animated "sprites" with lots of symetries and multi-layer bloc copy/paste
rulez added on the 2017-04-17 22:47:51 by Cyg_BLaBla Cyg_BLaBla
Coder porn/tricks insane in the midbrain !
rulez added on the 2017-04-17 23:10:53 by Kuemmel Kuemmel
Z80 powaaaa !!! Impressive !
rulez added on the 2017-04-17 23:51:15 by Foul Foul
Really impressive! The old Amstrad may still surprise us all. Congrats!
rulez added on the 2017-04-18 00:24:27 by Rhino/BG Rhino/BG
HOW?

Bloody brilliant work, this is.
added on the 2017-04-18 04:55:23 by pelrun pelrun
Even more brilliant if I figured out how to vote properly instead of giving it an accidental pig...
rulez added on the 2017-04-18 04:59:47 by pelrun pelrun
Really impressive!! Thanks
rulez added on the 2017-04-18 07:47:03 by Axys Axys
Extraordinaire!
rulez added on the 2017-04-18 08:00:25 by aki aki
Quote:
Funny pre-calculated 3d animated "sprites" with lots of symetries and multi-layer bloc copy/paste

Sorry Cyg, there is
no precalc sprites in 22k
no symetrie either
no copy paste too (Amstrad has no fill rate, this is not an Atari)
it may be named 'big-step-scroll'
the reality is even more clever ^_^
added on the 2017-04-18 08:20:45 by roudoudou roudoudou
Thanks for your comments so far!
Write-up is coming ''soon'' - no need for explanations right now which could lower the magic for those who have not seen the intro yet.
Guys!? is there anyone who think this is also à killer track? Thanks @Tom&Jerry.
added on the 2017-04-18 08:37:42 by Overflow Overflow
The legendary Overflow strikes again! Brillant!
rulez added on the 2017-04-18 09:01:26 by Raft Raft
Awesome tiling 3d madness on Amstraaaad!
rulez added on the 2017-04-18 10:16:49 by rloaderro rloaderro
Superbe prod. Visuellement impressionnante et techniquement sympathique pour ce que j'en ai compris. Bravo à Overflow !!!
rulez added on the 2017-04-18 11:11:03 by BDCIron BDCIron
Amazing work!
rulez added on the 2017-04-18 11:53:12 by ferris ferris
Yes, it's a killer track to me, feel like it will be a classic, it grow the more you listen it, Tom&Jerry you rulez!
Congratulations. A really amazing CPC 22kB intro!
No luck to have to release versus a 8.4MB Megadrive demo.
rulez added on the 2017-04-18 13:06:10 by TotO TotO
The amstrad demo scene level is so low....
sucks added on the 2017-04-18 14:27:38 by majikeyric majikeyric
more than 2 years to code that ?!!!! you make more outstanding MSX demos man...
Wonderful
rulez added on the 2017-04-18 14:54:23 by Fell Fell
Awesome demo. It was great to meet you and the other guys on the meeting!!!
rulez added on the 2017-04-18 18:57:09 by Octoate Octoate
neato
rulez added on the 2017-04-18 19:00:09 by msqrt msqrt
Overflow delivered the impossible ... once again :)
Truely refreshing and mindblowing demo!
rulez added on the 2017-04-18 19:27:57 by RetroVM RetroVM
Achievement unlocked ⚡ Master Animation Wizardry.
rulez added on the 2017-04-18 21:24:35 by Gʀɪʍʍy Gʀɪʍʍy
Love it!
rulez added on the 2017-04-19 01:47:27 by henley henley
Quote:
The amstrad demo scene level is so low....


Typical and useless Troll/Fanboy comment.
added on the 2017-04-19 11:58:03 by Beb Beb
CPC!
rulez added on the 2017-04-19 15:16:03 by mmu_man mmu_man
I think for majikeyric what you should do is turn your annoyance into action! My main motivation for becoming a coder was the lousy conversion of Vigilante from arcade/coin op to c64. Thinking I could do it better made me learn coding.

For this prod I see countless hours of messing with badly documented hw registers and then tweaking content until cross eyed
added on the 2017-04-19 18:13:21 by rloaderro rloaderro
Superb!
rulez added on the 2017-04-19 19:06:01 by sebbersund2 sebbersund2
Very well directed.
rulez added on the 2017-04-19 20:52:18 by toms toms
Very nice :)
Looking forward to some making-of / explanation about how some of the stuff was done.
rulez added on the 2017-04-19 21:06:57 by Dbug Dbug
Stunning ! Not to mention the superb music...
It is very touching to see this top level prod today, done by people who made my eyes shine more than 25 years ago.

Thank you very much
rulez added on the 2017-04-19 23:54:10 by Dirtybb Dirtybb
Quote:
It is very touching to see this top level prod today, done by people who made my eyes shine more than 25 years ago.
It is very touching to read this.
added on the 2017-04-20 06:36:18 by Overflow Overflow
BEST CPC PROD.
rulez added on the 2017-04-21 17:18:35 by DuckOfMOPS DuckOfMOPS
this is unbelievable, 22kb of pure madness!
rulez added on the 2017-04-21 21:41:22 by RufUsul RufUsul
Decent. :)
added on the 2017-04-22 01:23:58 by AntDude AntDude
Nice design, good ideas (I specially like the part which builds the "Logon System" logo), great tune. Nice CPC demo, well done! :)
rulez added on the 2017-04-22 10:20:20 by StingRay StingRay
Impressive man!
rulez added on the 2017-04-22 20:01:53 by Elwoodb Elwoodb
wonderfulll ! layer after layer i can't believe this :) i would love to see it on real hardware but then i own a to8d :) no more computer right now ! after all thanx a lot for pure beauty and rulllllllllllllez

regards
rulez added on the 2017-04-23 13:25:21 by yogib33r yogib33r
Well, after the splendid 4k-compo i thought the highlights were shown for this party. 64k-compo showed me i was wrong. Then the Oldskool-Demo compo was about to begin and i didn´t await anything ("we´ve seen it all a thousand times before!") and your demo got shown 2nd (for whatever reason), while i was expecting the good stuff to show up towards the end of the compo and then you surprised me with this impossible stuff and my yaw was at the floor once again! ;)
I really can´t await to read the write-up! ;)
splendid demo! ♥
rulez added on the 2017-04-23 16:48:11 by ɧ4ɾɗվ. ɧ4ɾɗվ.
There was some monster microcomputer hidden between CPC's circuitry.
rulez added on the 2017-04-23 22:16:27 by rutra80 rutra80
neato
rulez added on the 2017-04-24 01:37:57 by madMixx madMixx
this looks, sounds and feels amazing. some lovely ideas in there. well done!
rulez added on the 2017-04-24 07:30:53 by sensenstahl sensenstahl
Making-of is out! discussion there.

Thank you! thank you! thank you! plus extra thanks to those comments about design & direction.
I mean: transitions, sync with music, polishing! this is quite new to me.
And also: it was my choice to keep size small, fast pace intro w/o gfx or loading times.

I have also much fun watching the post-analysis on Twitch. Thanks! ...and 8-Bit♥
added on the 2017-04-24 17:26:42 by Overflow Overflow
yep
rulez added on the 2017-04-24 17:30:42 by Frequent Frequent
Nice! And thanks for the write-up.
rulez added on the 2017-04-24 18:06:44 by Saga Musix Saga Musix
Anyone who complains here has no idea how it is to see all sluggish cpc game ports once and suddenly, BOOM, first Batman then this! :D
added on the 2017-04-24 18:35:52 by jammer jammer
awesome :O
rulez added on the 2017-04-24 21:24:36 by HellMood HellMood
Awesome, I also really enjoyed the write-up.
rulez added on the 2017-04-25 14:55:01 by jix jix
apart from being absolutely stunning tech, it's actually a real joy to watch and listen to.
rulez added on the 2017-04-25 16:27:40 by tovi tovi
anim viewer...
...with interesting work and design! :-D
rulez added on the 2017-04-25 19:36:43 by baah baah
Was very impressed with this during the compo!
rulez added on the 2017-04-26 00:04:23 by Alpha C Alpha C
What SuTeKH and Jammer said. Anyone thinking this is a small deal isn't aware of the formidable constraints of the CPC.
rulez added on the 2017-04-26 00:42:41 by cngsoft cngsoft
Unbelievable screens, based an a single concept. Thanks for the write up!
rulez added on the 2017-04-26 08:31:11 by Optimus Optimus
Awesome stuff, very smart technique with the displaywindow sliding through the VRAM like that. Have to admit that I did not figure that one out until I read the making-of text!
rulez added on the 2017-04-27 14:18:58 by Sdw Sdw
It rocks!
rulez added on the 2017-05-01 15:56:14 by EliotBenediction EliotBenediction
Fantastic !
rulez added on the 2017-05-02 01:07:24 by PZAWA PZAWA
Massively fresh and truly inspiring demo. Somehow, for me, Logon systems do it again. Many thanks for explaining how the damn thing works and do expect some of these ideas to pop up on friendly competitive platforms :)
rulez added on the 2017-05-03 00:12:39 by introspec introspec
Lovely demo and a great making-of !
rulez added on the 2017-05-10 14:55:26 by Preacher Preacher
it's just a crazy demo , thanx for that..
rulez added on the 2017-05-25 13:39:14 by mic mic
totally awesome demo!!! it's totally crazy effect while it's so simple when you know how it's done :D
really really really cleverly done and well implemented idea, love it ♥
rulez added on the 2017-09-10 22:40:58 by rez rez
cool
rulez added on the 2017-11-01 23:28:47 by Blast! Blast!
Just beautiful!
rulez added on the 2017-11-02 22:37:56 by sim sim
Major release from LS. Rare to see a whole multipart demo in (full rasterised) mode 1. Seduced by dithering, 50 fps, and 22kb!
rulez added on the 2017-11-15 15:00:18 by Hicks Hicks
Nothing to say, i'm speechless .
rulez added on the 2017-11-18 14:55:04 by TOUKO TOUKO
Lovely design
rulez added on the 2018-02-26 11:23:48 by noby noby
+++++++++++!
rulez added on the 2018-03-03 12:42:17 by cxw cxw
Congrats for your Meteoric Awards 2017 nomination !
added on the 2018-03-20 21:54:57 by MacDeath MacDeath
Totally forgot the thumb.
rulez added on the 2018-03-21 01:34:13 by djh0ffman djh0ffman
I am very pleased that the description was made available, made my day reading it.
rulez added on the 2018-03-23 13:03:37 by nollkolltroll nollkolltroll
Thanks @franky for his nice words :) during the Meteoriks 2018 show.
added on the 2018-03-31 07:46:13 by Overflow Overflow
beautiful & awesome
rulez added on the 2018-09-05 01:31:02 by siko siko
Forgot to thumb this, rewatched it so many times, completely insane seeing this and just not being able to figure out how this can be possible on an amstrad and the tune always make me happy .
rulez added on the 2019-04-26 21:46:08 by Harekiet Harekiet
So polished it shines like 6128 suns. The pace is fantastic and there are so many nice details. Great 3d engine (sub-pixel precision?). Great tune by Ben, Tom & Jerry with catchy synchronization.
Cleverness + love, in 22k!
rulez added on the 2019-05-03 23:33:39 by m_dr_m m_dr_m
Interesting effects!
rulez added on the 2020-07-13 19:49:50 by Nosferatu Nosferatu
Clever stuff and beautiful too. I love how I was just about getting bored of the 2D effects when.. *BAM*.. up pops the GameBoy. Great audio too :)
rulez added on the 2020-07-20 12:20:56 by evilpaul evilpaul
Oh.. extra bonus points for the write up too!
added on the 2020-07-20 12:21:19 by evilpaul evilpaul
Ouah ! Incredible !
rulez added on the 2021-10-24 16:12:57 by Bruno Bruno
The master of illusions may be praised :-) What a demo! Stunning
effects & illusions presented with a dynamic pace, nice gfx, and a
great(!) tune that fits very well as it was composed for the demo. I had
to grin a couple of times while watching. Lovely!
rulez added on the 2021-10-26 11:37:51 by ROG_VF ROG_VF
Awesome! One of my favourites on Amstrad!
rulez added on the 2021-11-18 01:14:00 by RPg RPg
Very impressive, awesome stuff. Good pace and presentation and a killer tune!
rulez added on the 2022-01-08 23:55:31 by spkr spkr
While the trend was to use monstrous machines to pre-generate (technical term: vomit) data, this packs all the computation in 22k of awesomeness. It's almost demo-art at its finest.
Most polished Overflow's demo so far, and it shows. Add to the always technical excellence and cleverness, a lot of details shine here:
• Music build-up while de-packing.
• Extreme accuracy and smoothness.
• Perfect pacing and transition, with nice and astute interludes for pre-computing.
• Great soundtrack with carefully tuned synchronisation.
• Dithering + split-rasters that make some screen look more like an Atari ST.

Ageing bits? More like "old man strength".
added on the 2022-04-02 04:21:10 by m_dr_m m_dr_m
Well this was pretty sweet! Nice looking scenes
rulez added on the 2022-04-02 08:20:59 by hot multimedia hot multimedia
great
rulez added on the 2023-01-24 18:33:01 by _GandalF_ _GandalF_
This is an impressive production and one of the best I have seen on an 8-bit computer. The key idea is very clever, and the execution is perfect. Thanks for this treat!
rulez added on the 2023-02-16 06:57:21 by gougoutt gougoutt
After 30+ years in the demoscene, I smile when I see most productions... but this one, and its concept, and its wonderful write-up, just makes my jaw drop. It's demos like this that bring back the sense of excitement and wonder I had when I first discovered the scene. This is in my top ten.
rulez added on the 2023-02-20 00:58:06 by trixter trixter
top
rulez added on the 2023-02-21 13:45:02 by grz grz
Quote:
While the trend was to use monstrous machines to vomit data (...)
Thank you for pointing this. Computation on-the-fly and a single-short-sized-file were some of my goals.
Quote:
It's demos like this that bring back the sense of excitement and wonder I had when I first discovered the scene.
Wow! probably the most touching comment I have ever read about one of my works.
Thank you.
added on the 2023-09-11 17:31:20 by Overflow Overflow
Source now available (as I did years ago with IO on MSX or Eerie Forest on GX4000).
Quote:
Many thanks for explaining how the damn thing works
Now as a personal rule : explanation+code at each release. CU very soon.
Quote:
and do expect some of these ideas to pop up on friendly competitive platforms :)
I'm still waiting. Or have I missed any release about that "animation by scroll"?
added on the 2024-01-30 11:52:24 by Overflow Overflow

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