"I think as experienced game developers / engineers / artists / makers, we don't realize how we've developed strong senses of "vision" — the ability to visualize and maintain this thing in our head, and gradually work to realize that thing into existence despite countless obstacles. Frequent failure is expected! But this kind of emotional intelligence, to be patient with yourself and your work, takes time to cultivate. People have trouble grasping this if they are new to making things, and maybe it's our mission to help them own their constant failures." This is a really good way of expressing this issue. And, in particular, spending time understanding what's going wrong, rather than throwing hands up at the first error message. Those tracebacks, however weird they may seem to begin with, are designed for the reader, and they help with the journey.

Passed without comment, but something to come back to when I'm beating myself up.

"…the Duke Nukem Forever team worked for 12 years straight. As one patient fan pointed out, when development on Duke Nukem Forever started, most computers were still using Windows 95, Pixar had made only one movie — Toy Story — and Xbox did not yet exist." Fantastic, dense, Wired article on DNF from Clive Thompson

"For 16 days I lived with it strapped to me as I climbed through the valleys of central Nepal up to Annapurna Base Camp at 4,200 meters." Wonderful review of the GF1, framed as a travelogue, with real photographs. I'd be quite happy if all camera reviews looked like this.

"Copenhagen was much worse than just another bad deal, because it illustrated a profound shift in global geopolitics. This is fast becoming China's century, yet its leadership has displayed that multilateral environmental governance is not only not a priority, but is viewed as a hindrance to the new superpower's freedom of action." Mark Lynas on the reality of China's actions at Copenhagen. Worrying.

"Little stories are the internet’s native and ideal art form." Yes. This is a good one.

"Jones said how most open city games tend to come with about 100 licensed tracks, but that they realised that most players would far rather listen to their own mp3 collection. But this is an online game. So they’ve done a deal with Last.FM to use their technology in such a brilliantly imaginative way. If you’re listening to a favourite track in your car, and drive past some other players, should they have the same track on their hard drive the game will find it, and they’ll hear it from your car as you go by. Should they not have it, the game will find a track that’s similar and play that instead." Just that quotation alone is remarkable, but it really does sound like APB is something special; let's just hope it's a success.

"…there are an awful lot of excellent reasons for ending a blog, and that many blogs which do end are by no means “failures”. Social media coverage in general should focus a lot less on the things people do or don’t “achieve” via these tools, and more on the fact that conversation, writing, collaboration and suchlike are pleasants thing to do in and of itself. Reclaim social media for the flaneurs, is I guess what I’m saying!" Tom Ewing is right.

"For the past three decades, Popovich has been one of a secret tribe of big game hunters who specialize in stealing jets from the jungle hideouts of corrupt landowners in Colombia, Mexico and Brazil and swiping go-fast boats from Wall Street titans in Miami and East Hampton. Super repos have been known to hire swat teams, hijack supertankers and fly off with eastern bloc military helicopters. For a cut of the overall value, they'll repossess anything." As jobs go, this one is pretty extreme; it's a great article.

"There is one thing that our current consoles are terrible at; lighting. Our current lighting solutions are improving, but for the moment we have much difficulty simulating indirect lighting, especially in real-time… To hide this problem, we tend to instinctively desaturate everything. The mere presence of saturated colors unbalances the rest of the image. Since we often have some form of ambient occlusion in our environments, this visual effect makes the game look more visually convincing." And so: everything is brown.

"There've been studies on how gamers actually become better business leaders," she says. "They're very familiar with that creative, collaborative team space that's so much a [part of] our businesses." And creative, unstructured play means letting players fail, she asserts.

Giving players the opportunity to have failure states — not just a "strict message that's being delivered" — is the right way to encourage players to learn and explore. She noted educational game Electrocity, a SimCity inspired resource-management game, that allows for mistakes and consequences. "Sometimes in those moments is when people 'get it' strongly," says Bradshaw.

"As I listened to Wil’s surprisingly impassioned speech, and the protestations of the other party members, a thought popped into my head: role-playing is when you make poor gameplay decisions on purpose." Dan values narrative success over ludic, rules-based success.

"Tweenbots are human-dependent robots that navigate the city with the help of pedestrians they encounter. Rolling at a constant speed, in a straight line, Tweenbots have a destination displayed on a flag, and rely on people they meet to read this flag and to aim them in the right direction to reach their goal." And, it turns out, you really can rely on the kindness of strangers. If you're a cute robot. And boy, are the tweenbots adorable.

"Oftentimes when a videogame has a skewed, overhead point of view, we call it isometric. That’s rarely the accurate term, though, and it’s not just pointless semantics." A not half bad guide to the different kind of projections used in 3D – and pseudo-3D – games. And, of course, a reminder that most isometric games aren't, and that the projection in Ultima VII was *bonkers*.

Beautiful. And: insanely time-consuming; it's not just stop-motion, but two separate pieces of stop motion put together. I love it when they go swimming.

"I'm going to give you the answer right away and the answer is yes. The only difference between SimCity's 3D and a first-person game's 3D is that SimCity uses "orthographic projection" and limited view freedom. The intent of this article is to explain both of these differences and the reasons for the decision to implement them. Along the way I'll briefly mention some of the rendering techniques and used in SimCity 4 and the issues that come with them." Rather good article explaining about optimising 3D for fixed projections.

Ooh, this looks like a very interesting write-up of a thoughtful SXSW session. Marked as something I need to follow up on.

"You don’t need to be able to lose for a game to be enjoyable or challenging. You just need to be able to fail." Some good notes on the purpose of failure in games, and how to sensibly work failure as a mechanic into games without irritating players.

The Klein Four are "the premiere a capella group of the world of higher mathematics". Judging from this video: yes, so they are.

"I shouldn't even explain it- you should probably just youtube some gameplay footage if you're interested and watch the insanity." Gerard Way on quitting Force Unleashed – and hinting that he's going to talk more about other games he's given up on. That should be interesting.

Some well-worn tales here, but also some good new ones, particularly when it comes to query-profiling and all forms of caching.

"It’s easy to roll your eyes at the people who look at an Xbox 360 controller or Dual Shock and say it’s too complicated. “Left 4 Dead” proves there are hardcore experiences — not just Wii and DS games — that can draw them in…but the controller remains a challenge that won’t be easily overcome." I'd never roll my eyes; modern pads are very complicated, and twin-stick move/shoot is one of the hardest skills to acquire. Still, a nice piece of commentary on what learning to use a controller looks like, and a healthy reminder.

"So when I play Fallout 3, and I think this is probably true for most people who are over forty, some part of me is always wondering if this is what it really would have been like. Not in terms of enemies, but in the way that humans banded together into small groups to create enough order to survive." Bill Harris on a perspective on Fallout 3 that I'll never have.

Click "CM Gallery". Watch. In order to illustrate the xiao's ability to not only take but also print photographs, Takara Tomy really pushed their anthropomorphic metaphor to the limits.

"Yes, it's true that at no time while playing Prince of Persia did I feel any of the frustration that I felt on a regular basis in Mirror's Edge. But neither did I ever feel the joy of doing something right, of stringing together a perfect series of vaults and wall-runs and feeling like it was based on my own skill. Can one exist without the other? Is it impossible to create joy without difficulty? I don't know. But Prince of Persia lost something significant." I'm a bit worried about the new Prince, especially having read this; the challenge/reward balance is hugely important to it as a series, especially since the marvellous Sands of Time. Also, more worryingly: are developers shying away from letting players fail any more?

"The Facebook Republican Army, based on Brighton's tough Whitehawk estate, looks for parties on Facebook. The gang boasts it travels nationwide – and has even bought its own coach." Oh boy.

"As the about page says, if you live exactly 6 minutes from Sunset Tunnel East Portal, 8 minutes from Duboce and Church, and 10 minutes from Church Station you may find it useful too." Bespoke tools for yourself that might happen to be useful to others. I like this a lot.

"The Firefox add-on "Pirates of the Amazon" inserts a "download 4 free" button on Amazon, which links to corresponding Piratebay BitTorrents. The add-on lowers the technical barrier to enable anyone to choose between "add to shopping cart" or "download 4 free". Are you a pirate?" Almost certainly not the first example; perhaps one of the best realised.

"That's how I got here. How long will it be before someone builds a raft and sets sail in space? Bill Gates has over fifty billion dollars. What if Richard Garriott had fifty billion dollars? If he wanted to, would that be enough money to build a rocket to get him into space, and a self-sustaining environment in which he could live? Would he want to sail away and never come back? … No matter what happened in our future, [whoever built that raft] would forever be the first. A thousand years from now, people would remember his name." Bill Harris is awesome.