Each GameCraft event follows a theme, which will be announced on the day and set by Andrea Magnorsky and others who are running this year's london jam.

Have a passion for game development? Think you've got the skills to create a game in a single day? Then don't miss London GameCraft at CodeNode!

London GameCraft is a game jam event where folks come together to make games! Games are built from scratch on any platform you like, at the end of the day the games are demoed to a panel of judges who award prizes for the best contenders.

It’s a great chance to flex your creative muscles, tackle some quick and dirty coding problems, and to get out there and meet other game-makers face to face.

Teams (or brave individuals,) get together and are given a theme early in the morning and from there have as little as 8 hours (sometimes 12 if we’re feeling generous). You have 12 hours from kick-off to make a game, followed by networking and play-testing (by the judges and your peers) and at the end winners are announced. We will provide all meals (including a beer & pizza reception in the evening) and refreshments throughout the day. Please bring your own laptop and power leads (you always need them).

Here are some tips on gearing up on the day.

If you are planning on joining us, please have a quick look at our Code Of Conduct and adhere to it!

This event is open to over 18s only. We will look at running an event for under 18s in the future!

Register your place via


Follow GlobalGameCraft on Twitter for more updates.


What is a GameCraft about?

It's a game jam for people who are interested in game-making to come together under one roof to make games, meet people and generally have fun. GameCraft provides a venue so you can concentrate on making fun games. We also provide food and beverages throughout the day.

But what is a game jam?

A game jam is an event for people to make games based on a theme (announced at the beginning of the jam) within a given period of time. It can be 8 hours or even up to 24 hours.

Do I need to bring anything?

You bring your own tools, laptops, sound equipment, peripherals, software, assets, etc. We do not provide any equipment.

Is it all about digital games?

No, you can make non-digital games like boardgames, card games, RPGs, other types of pervasive games. All you need to do is bring your own craft materials. We don't provide any on the day.

Am I able for a game jam?

YES! You like games, and having fun. You don't have to be a programmer, if you can draw, tell stories, make music, and more... come along!

Do I have to be in a team?

Nope, let us know when you check-in at registration on Saturday morning (08:30 till 08:59), and let us know what skills you have, and we can form a group in the morning before we announce the theme.

How many can we have in a team?

As many as you want. :-)

What about ownership of the games we create?

All games and content produced during GameCraft events remains the full property of their creators. GameCraft makes no claim to anything participants create. When you take part in GameCraft events you own everything you create.

All trademarks remain property of their respective owners.

See https://www.gamecraft.it/privacy/.


London Gamecraft (31 October 2015) an event hosted by Skills Matter in London and run by Andrea Magnorsky and myself Mark Gray.

We met up at about 09:30 in the morning had a chat, coffee and some breakfast. We started off in the main hall at Skills Matter and we listen to the presentations of what was going to take place from the other various hackathon groups. There were the hackers from team Audi that came along to show their API, there was the hackathon organised by Cyanogen, creators of the Wiley Fox mobiles, helping others hack their phones. There was a group of hackers handing out Near-Field Communication cards (NFC) to people so they could hack a mobile app with them and there were some other Internet of Things (IoT) devices that were distributed among all the groups that they could play with and hack.

We were doing the Gamecraft game jam event and were limited to several hours to complete our games until the show and tell session at 7pm. So we set off to our room to start our hacking on the theme of the day, ‘batteries not included’, it was announced at the very last moment so every player had no idea what would happen until that moment. All the teams went off to produce a game design around the theme ‘batteries not included’ and there were four teams on the day and a number of individuals. The big teams split off and spent a good 45 minutes to an hour, devising the game they wanted to produce and they set about creating their game and Andrea and I were available throughout the day to give advice. Skills Matter were great, plying us with food the whole day, providing us with all kinds of sweet drinks, sweet foods and later remembered a pizza, we were well watered and the highly intoxicated on sugar.

As the day progress I took a walk around the various computer screens asking questions about the ideas and how well they thought they were progressing. I saw some great games a young lad called Jason decided to create a Halloween themed game around as it was October 31, the game involved running around from house to house trying to get candy (energy), running out of candy meant the character would collapse and have a sugar rush, and game over. He was using Unity3D as his game engine. I saw Ross McKinlay using SDL and D-Lang, which I had never seen before, it was cool. His games consisted of a spaceship at the bottom of the screen and you'd have these green bars going vertically up and down and the screen would scroll from the top down, the aim was to try and move the ship next to the green lines. Later he added red lines later which would shut down the engines of the spaceship. As the theme of ‘batteries not included’ has to be adhered to, the green lines gave you energy and you had to avoid the red lines because they would sap your energy. It was a great game, great fun to play and two player could play head-to-head using his Xbox controllers that he also programmed into his game.

Another team looked seem to be very efficient and had their lucky mascot, the son of one of the developer, must have been around 10 years old. They built their game from scratch, programmed their own Xbox controllers and took extra time to draw their own graphics. To top it off one of developers asked his son to make the sound effects for the game. The game is called SolaRC, a solar powered remote controlled car, the idea of the game was to get around the track to the finish line before your opponent things you had to avoid on this one were the clouds because if you didn't avoid the clouds your energy sapped and your car comes to a standstill for your opponent to overtake. A great game, awesome to play a game that was a fantastic use of art. Across the room a fascinating team of developers were quietly beavering away at their own game. They decided to use the NFC cards that were supplied by the other group of hackers earlier on in the morning. They used their NFC cards to create card game with their mobile phones. The mobiles were the batteries (in-keeping with the theme) the aim of the game was to drain your opponent's battery using the NFC card. The cards were imbued with stats, which you played against your opponents battery and the stats would drain the opponents’ battery. It is quite a clever little game and it was multiplayer again I think I saw about three or four phones being used in the process of this when they were demonstrating the game. A very ingenious use of their mobile, the NFC cards and the game theme.

All in all the day was a large success, the winners were SolaRC, 1st Runner up was the NFC Mobile Game, and the spaceship game of Ross McKinlay came third. A fantastic time was had, suffice it to say that the whole day was a great success, Andrea had organised a great game jam; I enjoyed my time being her lovely assistant. If you ever find yourself having the opportunity to attend a Gamecraft event I would highly recommend that grab it with both hands and just enjoy yourselves. My thanks go out to Skills Matter for providing the venue, food and drinks (my teeth are just about hanging in) and of course to all of the sponsors that supported the day. Special thanks to F# Gotham for some fantastic capes that we ended up wearing running around with on the day like mad men (and women).

Biggest thanks go to Andrea Magnorsky, because without her putting this all together and sacrificing her weekend it would not be possible. I had a great time assisting and the maybe I'll do it again one day, who knows. Thank you very much for reading and I will hopefully see you again on another Gamecraft or hackathon.

Thanks to everyone who attended London GameCraft yesterday, and shout out to Skills Matter for hosting the event.

We've storified the day's event from all the nice tweets HERE.

And here are some photos thanks to Andrea aka roundcrisis:

London GameCraft 2015 @ Skills Matter

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Skills Matter, CodeNode, 10 South Pl, London, EC2M 2RB