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Neal Stephenson wants to revolutionize sword fighting video games.
9,023 backers pledged $526,125 to help bring this project to life.

Recent updates


Final Update

Posted by Subutai Corporation (Creator)

A year has passed since our "pause button update," and it's been a busy year. To explain everything that I and others have done on the CLANG and post-CLANG fronts since then would require a book. That is a fact that I can verify, since I sat down a few weeks ago to write another update, and actually have ended up writing a book about it--a short book, by my standards, but way too long for an update. Maybe it'll eventually get published in some form.

In the meantime, here's the closest I can come to a TL;DR.

Last year, Subutai Corporation delivered the CLANG prototype and the other donor rewards as promised. The prototype was technically innovative, but it wasn't very fun to play. This is for various reasons. Some of these were beyond our control. Others are my responsibility in that I probably focused too much on historical accuracy and not enough on making it sufficiently fun to attract additional investment.

Members of the team made large personal contributions of time and money to the project before, during, and after the Kickstarter phase. Some members, when all is said and done, absorbed significant financial losses. I am one of them; that has been my way of taking responsibility for this. The team had considerable incentives--emotional and financial--to see CLANG move on to the next round of funding. They showed intense dedication and dogged focus that I think most of our backers would find moving if the whole story were told. I will forever be grateful to them. In the end, however, additional fundraising efforts failed and forced the team to cut their losses and disband in search of steady work.

As all this was happening, new ideas and opportunities presented themselves. These reflect a lot of experience that was gained and connections to the industry that were made during that project. Although these ideas and opportunities may ultimately wind up in some of the same places we wanted to take CLANG, they will do so in non-obvious ways, by starting from a clean sheet of paper in each case, building new teams, and pursuing projects that in some cases have no obvious connection to historical swordfighting.

I have delayed talking publicly about these projects for a long time because I kept thinking that at least one of them would reach a point where I could describe it in something other than generalities. I apologize for that delay. But now a year has passed since the last update and I've decided that it's cleaner and simpler to cut the cord, and announce the termination of CLANG. Future announcements can then happen in their own good time, giving any new projects a fresh start.

By combing through comment threads and emails we have identified around two dozen CLANG backers who have asked for refunds. Those have already been processed; those people have their money back (about $700 altogether). We think that is within the normal scope of a Kickstarter project and we don't think it sets any precedents that would give other organizations misgivings about using Kickstarter to fund their projects in the future.

Other backers may now opt in to a list called REVERB from which future announcements will be made about upcoming projects. It is possible that these projects will one day yield bonus rewards for CLANG backers, but no guarantees can be made on that front since these projects are just getting off the ground and will likely involve entities other than Subutai Corporation. My recommendation is that you sign up for the list. You can do so by visiting this URL:

Thanks for backing the CLANG project. I am sorry that we were unable to advance it beyond the phase that you funded.


Neal Stephenson

Three controllers

Posted by Subutai Corporation (Creator)

Greetings CLANG donors,

We would like to congratulate the Sixense team on their successful Kickstarter for the STEM system and share with you a video showing how a third controller improves calibration in CLANG.


The Subutai Team

The State of CLANG

Posted by Subutai Corporation (Creator)
1 like

We've hit the pause button on further CLANG development while we get the financing situation sorted out. We stretched the Kickstarter money farther than we had expected to, but securing the next round, along with constructing improvised shelters and hoarding beans, has to be our top priority for now. We hope we'll be able to make an announcement on that front soon. In the meantime, if you're still interested in helping the next generation of swordfighting games move forward, have a look at the STEM Kickstarter now being run by our friends at Sixense. We've contributed to an update on their Kickstarter that will explain some of the reasons we are excited about what they're doing.

Now, a lot more detail for those who are interested.


Loyal donors may be curious as to why an apparently promising game is difficult to finance. The answer has a lot to do with the current state of the video game industry. While we have been working on CLANG, two major video game publishers, THQ and LucasArts, have gone out of business. Others have fallen on hard times. The current generation of consoles is coming to the end of its life cycle. Rather than invest in innovative new titles, the still-surviving publishers tend to keep their heads down, grinding out sequels and extensions to well-worn AAA franchises.

The overall climate in the industry has become risk-averse to a degree that is difficult to appreciate until you've seen it. It is especially bemusing to CLANG team members who, by cheerfully foregoing other opportunities so that they could associate themselves with a startup in the swordfighting space, have already shown an attitude to career, financial, and reputational risk normally associated with the cast members of Jackass.

To a game publisher crouched in a fetal position under a blanket, CLANG seems extra worrisome because it is coupled to a new hardware controller. Not that you can’t play it with mouse and keyboard--you can--but we’ve been clear from the beginning that the swordfighting problem can’t really be solved without new hardware. Coupling the success of CLANG to concurrent developments in hardware adds an additional element of perceived risk that is off-putting to the small number of people who are still willing to even consider funding games.

Which is why supporting Sixense’s STEM project is the most effective way to help CLANG: it will get the next generation of hardware out on the market, reducing the element of perceived risk and, we hope, clearing the way for us to pursue our own quest to find financiers who have steady nerves and other anatomical prerequisites. Moreover, it embodies a number of upgrades that we specifically asked for and that will improve CLANG in specific ways.



As some of you have quite reasonably pointed out, we have gone a long time without updates. This doesn't reflect our ideal of how to go about communicating with our donors. It is a consequence of the very nature of fundraising. Even in favorable circumstances, the search for funding can last a staggeringly long period of time. At any given point in the fundraising process, one or more conversations is underway with possible funders; each of these conversations tends to spread out over a span of months and to turn into its own separate drama complete with moments of hope and reversals of fortune. The dreaded term "next week" makes frequent appearances in emails. All of those interactions are, of course, confidential. Sending out a vague update about inconclusive, ongoing conversations with potential investors doesn't seem nearly as attractive as waiting a couple more weeks for a deal to actually come through, and then making a triumphant announcement of that. We have been in exactly that holding pattern since early 2013 when we began the fundraising quest in what we believed was a timely fashion, i.e., long enough before the exhaustion of the Kickstarter funds that we believed we had a healthy safety cushion.


Is the CLANG project dead? At what point do you put a toe tag on an indie game and call it finished? Opinions on that might vary, but in our opinion, the project doesn't die simply because it runs out of money. Projects run out of money all the time. As a matter of fact, game industry veterans we have talked to take a blithe attitude toward running out of money, and seem to consider it an almost obligatory rite of passage.

The project isn't dead in dead-parrot sense until the core team has given up on it and moved decisively on to other projects. Other events such as declarations of bankruptcy can also serve as pretty reliable markers of a project's being dead.

In the case of CLANG, none of this has happened yet. When a couple of promising leads fell through for us in a short span of time circa May, it became obvious to us that our essential people would have to find other ways to keep body and soul together during an upcoming span of time, of indeterminate length, during which the CLANG project would be unable to pay them. They chose to find temporary work in the Seattle area, rather than giving up on CLANG altogether and seeking permanent jobs.

We are working on CLANG as an "evenings and weekends" project until such time as we get funding for a more commercial-style reboot. Paradoxically, we feel better about the future of CLANG now than we did when the clock was ticking down. Then, we were feeling under pressure to make decisions that might not have been in the project's best long-term interests. Now that the pressure is relieved, however, we can operate more calmly and look for ways to set this thing up in a sustainable way. Meanwhile, the publishing side of Subutai continues to fulfill its obligations and transact business normally.


--Kickstarter lock-in. Kickstarter is amazing, but one of the hidden catches is that once you have taken a bunch of people's money to do a thing, you have to actually do that thing, and not some other thing that you thought up in the meantime. In our case, what it meant was that in April of 2013 we were still executing on a strategy that we had come up with at the beginning of 2012. A conventionally funded company would have changed course several times during such a long span of time, adapting its strategy to what was happening in the market. --the Neal Stephenson fan obfuscation hypothesis. The potential financiers most likely to talk to us are Neal Stephenson fans. Once they have actually met Neal and gotten their books signed, it turns out that they are not really that interested in our project. But they don't want to make Neal Stephenson feel bad and so they don't give him any useful feedback; instead they just go dark. In the meantime we have wasted a huge amount of time on them. We were slow to cotton on to this. --we don't match the profile, or the timing, of their fund/investment strategy. VCs have extremely specific requirements and generally cannot color outside those lines. --we simply haven't talked to that many potential investors yet. It is time-consuming and a small number of people can only do so much of it. --they assume we don't actually need the money. This might actually be a variant of the Stephenson fan obfuscation hypothesis. We frequently encounter a sort of wall of incredulity that Stephenson could really be having trouble obtaining funding for a swordfighting game project. --the prototype/demo is underwhelming in its current state. We always knew that this would be the case, but there is little to be done about it since we are trying to build a new game play mechanic from scratch, not just re-skin a familiar mechanic. In other words, this is not a failure of execution our part, but some might consider it a tactical mistake, arguing that we should have put more into gameplay and less into fundamentals. We're comfortable with the direction we went, since without fundamentals we don't really have anything new to offer. --the "fruit fly among the elephants" problem. A small startup can be founded and pass through its entire life cycle, including death, during the time that it takes a large entity to make a decision and draw up the legal documents. It is almost impossible to get large company employees to feel even a mild sense of urgency about anything. --Potential investors/publishers are worried about our team. This hypothesis is the one we hear most frequently from sympathetic people within the industry. Video game investors are extremely team-conscious. Our team punches above its weight, but the amount of the KS raise wasn't sufficient to staff up a full-sized group, leaving us vulnerable to the criticism that the team is missing certain elements. Of course, the answer is "we'll hire some awesome people once we get funded." In the climate of anxiety that seems to pervade the industry now, however, any perceived risk factor is sufficient to torpedo a pitch, and so all such discussions end up following the template of the justly famous "Tesla pitches VCs" video.

Why bother to keep trying at all then? Because the advent of new hardware in this market is soon going to make the existing blockbuster game franchises look old and tired, at which point people will be looking for something fundamentally new to make buying that new hardware worth it. What will our approach be, now that we've bought ourselves some time? We doubt it is productive to subject CLANG to comparison shopping before the jaded eyes of generic VCs. Our approach needs to be more selective. But it is almost impossible for a small group, focused on making a game, to obtain the sort of Olympian perspective on the game funding landscape that is needed to identify the right sorts of investors quickly enough to be of any use. Our only efficient choice is to keep doing what we're doing and wait for the right investor to come along. The right investor for CLANG is one who has some pre-existing interest in what we are doing. This might be as simple as a personal fascination with swordfighting or sword games, or something more strategic such as a connection with a hardware-based strategy within the video game industry. Finding people like that takes time, which is one reason we ran out of it. Some team building might help, but, keeping in mind video game publishers' extreme focus on all-star teams, the only people who could really help us in this department would be ones with truly first-rate credentials--people whose mere association with a project can bring in investment dollars--who are willing to take a chance on something that might or might not get funded and work without pay in the meantime.

What can people do to help? Probably not that much, unless they happen to be qualified investors or superstar game programmers looking for an adventure. If you are one of our Kickstarter donors, then probably the most helpful thing you can do, as far as the CLANG team is concerned, is to be patient. We always knew that this was going to take a while and that we'd hit some bumps along the way. And we feel that the decision we've made is much better than the alternatives which were to [a] quit, [b] panic and sell out, or [c] get into a bad relationship with the wrong investor.


The CLANG team

CLANG demo ready for download!

Posted by Subutai Corporation (Creator)

For backers only. If you're a backer of this project, please log in to read this post.

Aaron Leiby (our lead programmer) discusses fighting in CLANG

Posted by Subutai Corporation (Creator)

This is not your Soul Calibur

.. or Street Fighter or Mortal Combat for that matter.

I came into this project with a pretty strong notion of what a fighting game
should be. I’m used to having two characters facing off playing idle animations
with weapons held out front. Each attack then consists of a wind up, a cut and
a recover. The game becomes one of recognizing frames of animations and
reacting appropriately - player A presses button to attack, player B presses
button to respond; results all come down to timings encoded in the animations
themselves. This has provided endless hours of fun.

With CLANG, we want to support fighting styles that have not yet been
implemented or perhaps even imagined. This means we cannot simply encode
animations with typical cancel windows, priorities, etc. Instead, we are
letting arbitration fall to physics. This allows us to do lots of neat stuff
like making the location you get hit important, knocking off armor pieces, etc.,
but ultimately it creates an even playing field for all manner of future

It also turns out that holding your sword out in front of you in a typical
fighter game idle stance makes it real easy for your opponent to snipe your
hands causing you to drop your sword. In real life, if you have to wind up for
your attack, you’re already dead!

The first fighting style we are tackling is Fiore’s longsword, which identifies
several stances or “guards” where you’re basically already wound up to attack.
A typical starting point is with the sword up over your shoulder like you’re
winding up to swing a bat, but there are others where you start with the sword
low and pointed at the ground to swing up like a golf club. In the story-game,
we will have trainers (think Ra’s al Ghul or Obi-wan) that you’ll have to travel
to learn and unlock these guards and their associated set of attacks for a
specific fighting style.

However, what this all does for the game, is instead of exchanging button press
for button press, combat becomes more of a dance; it becomes strategic. Player
A settles into a guard, player B adopts a good defensive guard in response.
Player B shifts around to the left requiring player A to shift stances. Player
B takes this opportunity to attack.

In a typical fighter, you start with three basic attacks: low punch, high punch
and kick (or some similar set), and the explosion of complexity comes from
chaining one attack to another (often modified by movement). When we switch
away from the gamepad to motion controls, we leave behind its limited set of
face buttons opening up the physical space around us for selecting guards (we
have seven that we’ve started with). From most guards, you can perform a low,
medium or high attack, but through the magic of animation blending and inverse
kinematics you can perform anything in between as well - discrete attacks become
continuous analog motion. If you want to get extra fancy, perform a “reverso”
attack behind your head and down the other side.

But this is just the opening salvo. The complexity explosion instead happens
when sword connects with sword. Fiore calls this “incrosada” - the crossing of
the swords. From here, there are many options based on the physics of the
situation - mostly involving who has leverage over whom (where the swords are
touching relative to each other, if swords connected to your left vs your right,
etc.). Options include stuff like grabbing the sword with your (gauntleted)
off-hand, and doing some crazy arm-bar maneuver that I’ve never been able to
follow, but results in the other dude dropping their sword. We might get to
this, but in the initial tech demo we are only providing three basic options: a
pommel strike to the face, a cover and cut, and the most typical response: a
simple thrust to the face/chest. These are all triggered and controlled using a
combination of movement and hydra input.

Hopefully this gives you a little bit better idea of the direction we are taking
things. It’s easy to look at what we have right now and only see it as a
simulator. We’re starting from grounded techniques that we know work in order
to support a common playground rooted in physics for disparate fighting styles
to interoperate. We feel we need to get this right before layering on the more
traditional trappings of a game, but our ultimate goal still is to craft a fun
and compelling experience to share with all of you.