
Developed/Published by: Square, Workss / Square
Released: 18/09/1986
Completed: 20/03/26
Completion: Finished it. Saved after every level until the final level, which was an orgy of save states, I’m afraid.
This article is featured in Pixels and Polygons Quarterly 2026 Q2! It’s available as both physical and digital editions, available from the Pixels and Polygons webstore and Patreon respectively.
I don’t mean to do it. I don’t mean to keep adding games to my list of games to play. But when Darren Hupke of Pixels and Polygons asked if I had any articles on lesser-known Square games to hand for inclusion in a new issue, and I realised I really didn’t, I decided I’d take a look at their earliest output because playing Ubisoft’s Zombi really woke me up to the fact that the early history of even these huge, iconic companies is poorly remembered, and it’s sort of criminal because they really can be very interesting and illuminating.
Early Square is challenging to decode. The Japanese game companies that started in arcades–or sprung into existence with the Famicom–can be easier to parse because their games were more likely released internationally, but Square is a company that sprung from Japan’s rich homegrown personal computer market–an aspect of the growing industry that often goes completely overlooked in western games writing.
It’s another one of those things that I think shows an unusual kinship between Japan and the UK (along with things like “small island nation with outsize cultural footprint” and “horrific colonial past”): there’s an entire world of unique, interesting computers that formed a huge part of gaming culture that just goes almost completely forgotten because it didn’t “reach” America (even though in many cases versions of these games–or their game design lessons–would.)
Now, to be fair, Japanese game companies were quicker to transition to consoles than those in the UK (it’s interesting to think that it’s really only Rare who saw the writing on the wall, endeavouring to transition to the Famicom around about the same time as its Japanese contemporaries.) And the language barrier is uniquely high here, because you’re not just dealing with Japanese, but Japanese on an 80s personal computer. Square’s very first game was “The Death Trap” a text adventure, and while I’d love that to be the earliest Square game I play and write about, it’s untranslated and the entire game’s text is in katakana (only one of the three Japanese scripts) making it unbelievably hard to parse even if you’re a skilled reader of Japanese (of which I am not.)
So, ironically after all I’ve said, that means the earliest game developed by Square I can successfully play is King’s Knight, their first original game for Famicom! But it’s still a meaningful one to start with, as an important predecessor to Final Fantasy, being a fantasy-themed vertically scrolling shooter designed by Hironobu Sakaguchi and featuring music from Nobuo Uematsu.
Previously Square had really only developed adventure games, and let me say… you can tell. It feels like Sakaguchi read about Xevious, tried to mush an RPG into it, and then at no point had anyone test the game to see if it made any sense or if it was possible for an ordinary human to complete.
You can feel though that even with the obvious inspirations, Sakaguchi is trying to do something unique with King’s Knight–or at least, something a little more clever than just a shooter with hidden secrets. The setup of King’s Knight is very much your generic fantasy codswallop; Princess Claire has been kidnapped by a dragon, and so four heroes must quest–and ultimately work together–in order to save her. There are some pretty classic “slightly lost in translation” Japanese hero names here: we have a knight, “Ray Jack”, a wizard “Kaliva”, a lizard, “Barusa” and a thief, “Toby.” Each of these heroes gets their own vertically scrolling shooter level before the final level where you use them all at once.

This is one of the things where you can feel the effort to do something different. You don’t get multiple lives in King’s Knight; if a character dies, that’s it, and you just move onto the next level(!) indeed, if you manage to complete any level, it takes you to the final level so you can attempt to complete it, though it’s impossible to complete without all four heroes1.
King’s Knight is–at its face–a brutally unforgiving game where you can’t afford to lose a single life. The design does try to take the edge off: firstly, you don’t die in a single hit; you’ve got a life bar. Secondly, the levels are covered in power-ups. This is done in a really strange implementation of the Xevious “uncover secrets” design that kicked off so much of Japanese game design in this era: your bullets destroy raised terrain, and the levels are almost entirely raised terrain.
You can actually jump up onto it–which has, as far as I can tell, limited use–but really what you’re going to be doing is hammering the fire button to destroy as much of it as possible. Enemies will pop out, which is supposed to make you be a bit more careful, but as they just run straight at you–and the level is covered in enemies anyway–it’s really not that much of a deterrent. You’ll otherwise reveal power-ups to increase your strength, defence, speed or jumping ability, health arrows (up arrows restore your health, down arrows hurt you) and on each level there are four “elements” that must be collected so each character can cast their spell on the final level–one of which is in a dungeon sub-level, which you also have to reveal by destroying terrain.
King’s Knight has an uneasy puzzle game design that visually destroys the fantasy illusion, because quickly the screen is covered in up and down arrows like you’re playing Dance Dance Revolution and failing badly. I do understand where Sakaguchi is coming from. King’s Knight is a post-The Tower of Druaga title, and I suspect on seeing that game’s implementation of light RPG mechanics he was eager to take its system of upgrades and feed it back into a shooter, but didn’t want to fall into the same “work out what you have to do to progress while autoscrolling” design that Xevious’s sequel Super Xevious: GAMP no Nazo would fall into (stunningly, released the day after this in Japan.)
The problem is that this kind of design still takes you away from the joy of playing a shooter, replacing it with the grim memorisation of a map. You barely pay attention to the enemies. Indeed, you barely pay attention to taking hits, because the levels are flooded with symbols and you just can’t afford to miss the elements or upgrades, so you rely–as much as possible–on picking up health arrows to survive.

A single mistake can end your entire run, but thankfully they realised this was shockingly cruel because King’s Knight has a rudimentary save system. After you’ve been through all the levels at least once on the title screen you can press Select instead of Start to go to a party screen that shows the power levels of each character and choose which ones to play, skipping the levels of characters you’ve fully powered up to get to the final level quicker. This doesn’t improve things much–you still have to complete the game in one sitting–but at least you don’t have to do every level to get to the final level. This splits King’s Knight into two stages: playing it until you memorise the first four levels, and then hitting your head against the brick wall of the final level endlessly.
A lot of games of this era I can’t believe anyone completed; King’s Knight is up there, because in the final level you’re no longer just one hero but all four on screen in formation. This functionally means that your hitbox is four times the size! Just surviving would be hard enough, but the game adds a couple of new quirks to make it harder: the level is covered in statues of lions, dragons and gargoyles that require you attack them with the correct hero to kill them quickly (they attack relentlessly) which requires you move your heroes over symbols on the floor of the level to change their formation. You also need to change formation to make sure the correct hero is at the front so they can cast their magic spell at the correct time–which isn’t going to be obviously apparent (especially as there’s no feedback if you’re trying to cast the wrong spell, or the right spell at the wrong time.)
King’s Knight, until the final level is a strange shooter that would be pretty basic and forgettable–far less engaging than something like say Twinbee–if it wasn’t for the strange terrain mechanic, but the final level is like playing a bullet-hell shooter where your character takes up a quarter of the screen. It’s made even worse by the fact you can’t control who is leading the formation easily–if you get who you want at the front, you can get stuck in areas of the screen as the change symbols suddenly become obstacles that can automatically end your run as they force you to change to the hero that can’t cast the next spell you need.
It’s not impossible, but it’s a grim march of memorisation and luck for very little reward.
King’s Knight was also released on MSX shortly after the Famicom release, and while it’s slower and jerkier, it has one particular aspect that you really feel the loss of in the Famicom version: there’s a status bar that lets you know your current hero’s power levels and if they’ve collected the needed elements.
Square obviously had some fondness for King’s Knight: not only did they release it for more Japanese home computers (the NEC PC-8801mkII SR and Sharp X1) in 1987, they’d choose it as their inaugural release for NES as Squaresoft in the USA in 1989. This is a nice edition–coming with a map and a detailed instruction booklet–but it’s a strange release because the game would have felt so dated by 1989. Not even in just comparison to other NES shooters; Square had released more technically impressive games with other publishers and Nintendo Of America would still take over publishing duties for Final Fantasy in 1990, so it was either some sort of low-stakes way for Squaresoft to get up and running, or Square simply liked the idea of starting their independent publishing in the US with the same game they did so in Japan.
I wish I could say King’s Knight was a noble failure, but it’s simply a naive one. Too hard, too awkward and ultimately, not fun. But it does show that Sakaguchi was thinking about how to get an epic quest with four unique heroes on Famicom, so maybe it does have its place in history.
Will I ever play it again? I’d really rather not.
Final Thought: Another argument that Square have a particular fondness for King’s Knight is that a remake of it was released in 2017 on mobile, King’s Knight: Wrath of the Dark Dragon, retconning the game into the Final Fantasy XV. Sadly, the game was shut down in a year and is now lost. They really gotta stop doing that!!!
- It might be possible to get to the very end of the level with just Toby if you are superhuman, but I don’t think so. You could definitely get to the end without Kaliva, but the final boss has to be hit by all four heroes, so you’d still be unable to finish the game. ↩︎




























