More on the Terribleness of NES Strider’s Programming

A while ago Displaced Gamers, as part of their great Behind The Code series, did a video about how awful NES Strider’s sprite updating was. Arcade Strider was huge hit and outright masterpiece, a great arcade platformer released right before fighting games took over game rooms around the world, but NES Strider was a wretched thing, full of big ideas but with code woefully unable to live up to them. Imagine a puppy trying to do your taxes. It might put up an adorable effort, but it’s just not going to get the job done.

We linked to their last video examining its malformed construction. Well, Strider is the well of crap that keeps on gushing, and so Displaced Gamers has another video on the subject of the flaws in its programming, this time about its player physics. Walking into walls causes Strider Hiryu to shudder in place; jumping beneath a low ceiling causes him to bump his head repeatedly as his jump continues even though there’s no room to ascent; and his infamous “triangle” wall jump is so wonky that it literally requires a frame-perfect input to pull off, and not even the right frame. You have to jump the frame before you contact the wall!

Here is the new video, which explicates the entire cruddy system. It goes into exquisite/excruciating detail, including tracing the code and examining Hiryu’s X and Y coordinates on a frame-by-frame basis. It’s the kind of deep geekery that I just know you love/hate! Enjoy/despair!

The Physics Nightmare and Bizarre Jumping of Strider (NES) – Behind The Code (19 minutes)

The Copetti Site: Architectures of Recent Game Consoles

From the site, a diagram of the architecture of the Wii U’s Game Pad

A good old-fashioned website! It’s hope to information on the construction of a wide variety of console platforms! Docs on the NES, the Sega Master System, the PC Engine (a.k.a. Turbografx 16), the Mega Drive (a.k.a. Genesis), Gameboy, SNES, Saturn, Playstation, Virtual Boy (yes), Nintendo 64, Dreamcast, Playstation 2, GBA, Gamecube, Xbox, DS, PSP, Xbox 360, Playstation 3, Wii and Wii U.

The Copetti site: Architecture of Consoles

Kid Fenris on Wurm

Wurm: Journey to the Center of the Earth is a Famicom/NES title with a lot of ambition, perhaps too much. Over on his self-named blog Kid Fenris posted a long article on it back in March. It makes it seem a lot more interesting than it otherwise would! We at Set Side B love experiments, successful or failed, and Wurm certainly was one, with shooter, side-scrolling platformer, first-person boss fights and even some visual novel elements. And protagonist lady named “Moby” is searching for her boyfriend named “Ziggy.”

Green-haired Moby wears the kind of outfit you could only find in something inspired by 80s anime.

The post mentions that designer Shouichi Yoshikawa, a.k.a. “Angela,” has an interview up at GDRI. It also mentions that Angela used to have a site devoted to their game, which while gone now has a backup on the Wayback Machine! Sadly the promised English version of the site never materialized.

Also–Kid Fenris mentions he once wrote about Wurm on GameSetWatch. My old stomping grounds!

Kid Fenris: Journey to the Center of Wurm

Why Is NES Strider So Janky?

There are a number of NES games that feel like they’re held together with paperclips and chewing gum. Some of them are almost endearing for their glitchiness. When it comes to janky NES games, a few that I tend to think of are those made by Micronics (who implemented Ghosts N’ Goblins, which has an awful frame rate) and Athena (where one boss has a death animation that causes it to flip through many of the sprites in the game).

A company that usually did a lot better with their internally-developed games was Capcom, makers of Mega Man, 1943, Bionic Commando, and all the Disney Afternoon games from the time, all of which have slick 60 fps update rates and smooth animation. One game they made of which that is definitely not true, however, is NES Strider.

If you’re only familiar with Strider from the beautiful arcade version, you might wonder what even NES Strider has to do with it. It’s not proper to say Famicom Strider, because Capcom never released it in their home territory, perhaps because they were too embarrassed to.

Other than the first stage being set in generally the same fictional location in Russia (even if it doesn’t look at all the same), its story has absolutely nothing to do with it. Jeremy Parish looked at it (and remarked on its glitchiness) in an episode of Metroidvania Works from a couple of weeks ago. Some people, like Kid Fenris of the self-titled blog, actually likes it, although acknowledges its many issues.

Behind the Code, one of the best game internals series on Youtube, had a look at the implementation of NES Strider. It’s an interesting 15 minutes to my taste, but if you want a tl;dr, NES Strider often doesn’t make its framerate target, and instead of slowing the game down as most games do, it plows ahead forward into the next frame, leaving the incomplete data in its update buffer to be copied into the PPU. This causes the individual hardware sprites that compose enemy characters to sometimes have only one of their coordinates updated, or even causing data remaining from previous frames to be copied over.

Why does it does this instead of just slowing the game down? Possibly the coding was so crappy that it would have caused excessive slowdown; the scene chosen as an example in the video has the problem occur when there’s only two basic enemies on the screen in the game’s first area! Not the best engine on the system there Capcom.

The Garbage Sprites in Strider (NES) (Behind the Code on Youtube, 15 minutes)

Quick Browser-Based Multiplayer Emulation

NES Party and SNES Party are sites that do a think that would have seemed like magic 10 years ago: they make it easy to pick out NES and SNES games, load them into the browser from the Internet Archive, and not only let you play them yourself but share a room link with another person and enable internet-based multiplayer. It’s all as simple as that.

Well, mostly. When I tried using it, emulation was much faster than normal. The game load screen suggests, if this happen, that you reduce the refresh rate of your display, which seems like kind of a kludgy solution. But on the plus side, snes.party has Rampart!

NES Party and SNES Party

Behind the Code: About the NES’ Sprite Capabilities

Displaced GamersBehind the Code series doesn’t get new videos often, but they’re always great. This one is more technical than usual, but I don’t think it’s really all that technical. It’s about how the NES processes and renders its sprites, particularly explains why there’s a eight sprite per scanline limit, and even reveals a couple of games that use that limit to produce special effects!

The gist: while each scanline is being prepared for display, the NES’ PPU looks through the entries for the machine’s 64 hardware sprites in order, finds the first eight that will display on the current line, and copies their attribute data to a small area of internal RAM. There is only space there for eight sprites, so, the NES cannot display more than eight sprites in a single scan line. Any later sprites in the primary attribute data won’t have room to be copied, and so the PPU won’t be able to display them.

One thing it notably doesn’t cover, however, is how games implement priority shuffling to cause sprites to flicker instead of not display at all. The video suggests that that might be coming in a future video….

NES Sprites, OAM, and the Battle for Priority – Behind the Code (Youtube, 19 minutes)

The Guardian Legend Shrine

The World Wide Web is now over thirty years old. In that time, more content has vanished from it than remains now, but some of it can still be dredged up from the shadowy archives of the Wayback Machine. This is the latest chapter in our never-ending search to find the cool gaming stuff that time forgot….

Part of the network of the similarly venerable shmups.com, The Guardian Legend Shrine is nearly the ideal game shrine, a static site crammed full of screenshots, strategy tips, fan art and fiction, and generally just everything of interest to a fan of the NES game.

“BOO!” Who is this supposed to be though? A villain? There’s no one looking anything like this in the game.

The Guardian Legend, recently covered by Jeremy Parish within Metroidvania Works as part of his penance for coining the term in the Before Times, is a cult classic in the genre. Design by “Moo” Niitani at Compile, it combines their deadly-sharp shooters with the exploratory gameplay of The Legend of Zelda. It even has its own form of the confusion as to who the main character is supposed to be. In this case, it’s pretty obvious in play that she’s a cyborg bikini girl out to blast aliens, but you wouldn’t know it at all from the manual or US box art. She’s just “The Guardian,” because otherwise it’d be more evident that you play as a girl.

Naria’s fanart. I like this one, it’s fairly tasteful.

Last updated in 2002, the heyday of the age of the internet fan shrine, its art section is full of crudely-drawn sent-in art of its main character Miya, or Alyssa, or whatever she’s called. Most of it is chaste, thankfully-this isn’t DeviantArt we’re talking sbout here. I wonder about the people who sent those drawings now, and how they feel about work they made probably as a kid still floating around the internet. The game was already nine years old at that time, so they really couldn’t have been that young?

Okay. We’ve found the perfect fan art. The rest of you can wrap it up, you can’t defeat this.

It seems likely that no one’s worked on the site for a long long while. The hit counter and guestbook don’t work, and the link to an archive of NES manuals is broken. The newest entry on the News page says they had lost their FTP password, but then found it again, and a new update should be coming soon. That was in 2002, so you know, any day now.

That Blue Randar is, as they say, totes adorbs.

The Downloads page has links to the game’s roms, shamelessly promulgated to all passers-by, as well as a lot of other media taken-from and inspired-by the game. As just one more example of just how old this is, the suggested emulator for playing the roms is Nesticle.

The original game is 34 years old now, and not getting younger. The age of the web fan shrine is long past, and its parent site Shmups hasn’t itself been updated since 2010. Who knows how much longer it’ll be with it. SO please, take a few moments to explore this relic of a past age. Do it for me. Do it for “Moo” Niitani. Do it for Miya/Alyssa/The Guardian/whatever. And especially, do it for Blue Rendar. Look into those googly eyes, how could you say no to them?

Christopher Emirzian’s Guardian Legend Shrine

Chrontendo 62!

Dr. Sparkle’s epic, Sisyphean journey through the entire library of the Nintendo Famicom/NES, Chrontendo is back! This episode has the subtitle, “The games will get worse until morale improves,” and is it ever fitting. Here it is, more about it beneath:

This episode presents ten games from June of 1990, well into the glut of NES games when many companies with no business being in the games business dipped in their toes, much as they did at the end of the Atari 2600’s reign. Even though Nintendo was supposedly guiding the library with their benevolent white-gloved hand, those of us who were alive then and lived through it know better.

The games:

  • Bandit Kings of Ancient China (a.k.a.. Suikoden): Dr. S has some fun with the opening of this one, where he confuses it with a different, much later, much prettier game called Suikoden. This one is another of Koei’s many historical sim strategy games, ports of computer games. These games aren’t actually bad, but they are definitely an acquired taste, and they’ll destroy you if you aren’t prepared. I wonder how these games look internally? There doesn’t exactly seem to be a huge Koei historical strategy sim romhacking scene. Internally I imagine them being a giant maze of 8-bit math routines and text tables. If NES-era JRPGs are anything to go by, lots of menu-based games like this are riddled with subtle bugs. Someone should look into that. Someone other than me.
  • Kickle Cubicle: Also not that bad a game, a fairly charming port of an arcade puzzle game. Someone should have told Irem that no one was making good NES games around this time, because this is a highlight of the episode. Sadly it’s not to Dr. Sparkle’s tastes, but he admits it’s not really that bad. (Apparently he got beat up by Koke the Eyepatch-Wearing Chicken.)
  • Moero!! Judo Warriors: A judo sim from Jaleco’s “Moero” series (which doesn’t contain Moero Twinbee as one might think or hope). Many of the Moero sports games got localized to the US under different names (the baseball one became Bases Loaded). It’s largely a redo of an earlier Jaleco judo simulation.
  • Jeopardy! 25th Anniversary Edition: Agh, another of the avalanche of Rare-developed game show adaptions from the NES era. At least Jeopardy still exists today so you roughly know what’s going on, as opposed to the hates of Double Dare or Remote Control. No great shakes, no, but at least look at the spinning words “Anniversary Edition” on the title screen. Rare would often put that bit of unnecessary polish into their work. Despite their efforts though, this is not a game that plays well with a gamepad.
  • Heavy Shreddin’: A snowboarding game from Imagineering, it’s pretty basic.
  • Cabal: an adaption of an arcade game, programmed by Rare. (But remember, there is no cabal!) You might call it an Operation Wolf-like, but with destructible terrain. On the NES it’s not a lightgun game, even though it looks like it wishes it were one.
  • Silk Worm: Another arcade port, on the NES is lacklustre side-scrolling shooter where you can play as a helicopter or a jeep. Keep in mind, as you watch the footage of this, that Super Mario Bros. 3 came out the year before in Japan.
  • Arkista’s Ring: the cover seems to promise at last the Zelda where you play as Zelda, but no, it’s not an exploration game at all. Not really bad, but not a system highlight. As Dr. Sparkle says, the game pulls a Ghosts ‘n Goblins on you, making you compete all the levels four times at higher difficulties. Hm.
  • Rad Racer II: Pretty much a track update of the original Nasir-developed Rad Racer, and Square’s last non-RPG game for a long time, as well as their last Famicom game. Rad Racer was a modest hit when Nintendo published it for the NES, so Square probably sought to capitalize on that with this US-only release.
  • Rocket Ranger: A port of the Cinemaware computer game. Cinemaware’s gimmick was making games that mimicked the experience of movies, and this one’s no different. In actual play it’s just a minigame collection within a simple strategy framework.

And as an extra, Dr. Sparkle presents his 1990 arcade round-up. Games covered are Sega’s Alien Storm, Moonwalker, GP Rider and Columns, Atari’s Batman, Race Drivin’ and Pit Fighter, Capcom’s Mercs, 1941 Counter Attack and Super Buster Bros., Konami’s Aliens and Parodius Da!, Namco’s Final Lap 2, Irem’s Air Duel, Williams’ Smash T.V., SNK’s Beast Busters, and-oh wow!-Seibu Kaihatsu’s Raiden!

Chrontendo 68 (Youtube, one hour 28 minutes)

|tsr’s NES Archive

It’s been a long time… before Hardcore Gaming 101, before Kotaku or the Angry Video Game Nerd, before 1UP, Joystiq and a bunch of other sites still living and defunct, there was |tsr’s NES Archive. While it only lived for four years, hasn’t updated in 23 years, and all of the images are broken now (a huge shame for some of the features), it’s still online, still ready to give you their humorous take on old video games. Long may it continue beaming out its snarky message. Consider that the time between when the NES was released, 1985, and |tsr’s archive shut down, 2000, was only 15 years. And that time isn’t getting any longer, while the time since it shutdown is. I’ve said it a lot here lately, but: time is cruel.

A few notable features there:

The images, I note, are not broken so much as forbidden access. It’s possible that tsr’s web host, Atari HQ, still has them but has misconfigured the site. Atari HQ is still up, but now seems to only be an aggregator for other sites’ content. I wonder if an email to the right person might restore access to that entire swath of early web and videogaming history, or if they’re completely asleep at the switch?

More Game Map Sites

We’re still searching for old game info sites that are still up in 2023. Another couple of use are Video Game Maps, last updated in 2007 but still available, and Revned’s Video Game Maps, which saw its last edit in 2016, but is mirrored on Github.

It feels, to me, like this is what the World Wide Web should look like, flat, static HTML pages with sidebars and hyperlinks. A thing of beauty.

For the past 20 years it’s felt like any game information you could ever hope to find is out there on the World Wide Web, somewhere, but as both the people who grew up playing these games grow old, and the drive and motivation to start and maintain websites has diminished with the popularity of social media, this is increasingly no longer the case. Sometimes you can find vanished websites on the Wayback Machine, but it’s a lot harder to find things there, Wayback often misses images, their web archives are often incomplete, and server-side scripts are broken by archiving so dynamic content is usually dead, the page contents locked in the state it was at when the time of archival.

VGM: Maps and Strategies! and Revned’s Video Game Maps

NES Maps and SNES Maps

I’ve banged this drum a lot lately it feels like, but I have to reemphasize that the internet is not forever, and as Ryan North has told us lately, even the most popular website in the world is one missed bill from disappearing, probably forever. As this happens more and more often, big and well-funded content hosts like Fandom and Github persist, while smaller, independent information sources tend to fall away, which results in a rich-get-richer feedback loop. Independent sources of accurate information are so important, no matter the subject. It is difficult to fault anyone unwilling to keep content up and updated for a large portion of their lives, but whenever it happens, I appreciate it.

Before the death of Flash, their Zelda map used it to provide an interactive browsing experience that is sadly defunct now. This PNG version is still great, though.

So I’ve been trying to celebrate the best, most long-lived websites out there, and NES Maps, and its sister site SNES Maps, qualifies, going back to around 2006. That’s 17 years! And it’s still there, quietly providing maps of just about any NES game you might want to find information on.

It’s not perfect. Their labeled maps of Castlevania III, I discovered just now, are incomplete, cutting off after Block 5, promising that more is coming soon for who knows how many years. But most other games have complete maps, including a number of Japanese-only title. It’s truly a great resource, and I hope they can figure out a way to keep it going for the long term.

NES Maps and SNES Maps

Chrontendo 61!

Does it seem to you like there’s been a lot of Youtube videos here lately? It’s an unfortunate fact that a lot of the information and articles that once would have been in informative and quick-reading blog posts are now presented to the internet in a format that requires video editing software to create and 15+ minutes of your time to watch.

However, with Chrontendo it’s worth it. Dr. Sparkle’s epic-length tour through the entire run of the Famicom’s and NES’s libraries. Most episodes are an hour or longer, but you definitely get your time’s worth by watching them. And like U Can Beat Video Games, it’s nice just to have running in the background while you do other things.

We linked to Chrontendo #60 last June, titled “The Most Perverted Episode.” Sadly Chrontendo #61 doesn’t come with any titillation factor; it’s title is “Not really worth the wait.” It’s a series of games ranging from pretty bland to outright terrible. Covered are the months of May and June 1990, plus one game that’s a holdover from April. Within the video is footage and commentary on:

  • Castle Quest, which is not the same game as Castlequest in the U.S., which was a renamed localization of a game called Castle Excellent in Japan. It’s a turn-based strategy game that’s like Chess against a computer opponent, but with a random factor.
  • Ys II: Ancient Ys Vanished: The Final Chapter, which isn’t so bad, but was greatly overshadowed by the must more impressive Turbografx CD version released around the same time.
  • Baken Hissou Gaku: Gate In, yet another horse racing sim, this one with an extremely bland presentation.
  • Jajamaru Gekimaden: Maboroshi no Kinmajou, a so-so ninja adventure/Zelda clone.
  • Snake’s Revenge, the disowned sequel to Metal Gear that Hideo Kojima didn’t work on, a game that some people like but Dr. Sparkle doesn’t. I’ll say it’s more polished than NES Metal Gear, at least.
  • Remote Control, a video version of a nearly forgotten MTV game show that couldn’t use any of the celebrity likenesses from the show.
  • Chip ‘n Dale: Rescue Rangers, another of the Disney Afternoon tie-in games. Dr. Sparkle admits it’s not bad, and it’s probably the best game of the episode, but is only really interesting when played co-op with two players. There’s a fairly scandalous piece of Gadget fanart here, scavenged from the aptly-named halls of DeviantArt.
  • Rally Bike, a port of a Taito arcade motorcycle game with much less polish than the original. I note that this game was ported by one of my un-favorite developers, Visco.
  • Battle Fleet, another turn-based strategy game, with a naval theme.
  • And S.C.A.T.: Special Cybernetic Attack Team, a game that plays a bit like Capcom’s Forgotten Worlds, but without that game’s hallucinatory visuals.

Chrontendo #61 (Youtube, 1 hour and 1 minute) – archivespreviously