Global Game Jam® 2018 - let's get the Jam on.
#GGJ18 : Jammer registration is open, site sign ups open only for five more weeks! 
Sign up today for Global Game Jam ® 2018, taking place this January from Friday 26 to Sunday 28. Currently over 3300 jammers have already registered in 432 jam sites across 83 countries, and it's still growing! More locations are added every day, so see our live status map for the latest updates.

We are also excited to welcome five new countries (so far!) for GGJ18: Uganda, MadagascarEthiopiaDominican Republic and Kenya!

No GGJ18 event near you? There is still time to register a jam site! If you have been thinking about registering but have not yet applied, now is the time. Register your jam location by January 5th. The only things you need to open a jam site are a dedicated organizer and a jam venue with internet access. Read our GGJ manual and frequently asked questions to learn more about setting up a site.

If your local site is not accepting registrations via yet, check with them directly as they may have a local sign up process.

Important reminders for organisers and jammers

1. Join the GGJ18 online communities. Keep tabs on the latest GGJ18 updates via our Facebook page and group, or on Twitter using the #GGJ18 hashtag. Jam organizers, be sure to join our network on Slack; request access by emailing

2. Attend our live Slack Q&A sessions. In early January we're hosting a series of live chat sessions open to all jam organizers who have questions or requests regarding GGJ18. Make sure you join up to the #site-organizers Slack channel for more details.

3. Send us your GGJ18 event posters. We're creating a GGJ18 poster showcase. If you're a jam organizer, make sure you have a poster created for your site and post it into #posters Slack channel or email it to us via!

4. Prepare for GGJ18. Check out our list of jammer resources to help you get ready for the big event!
GGJ18 on Twitch!

GGJ18 will be broadcast around the world via Twitch once again! We’ll be running our central channel, and hosting selected sites around the globe, in addition to exciting new content from our sponsors. 

Sign up your jam site to stream with us!

Bake a cake for GGJ18

GGJ 2018 is going to be our 10th Global Game Jam®, and what better way to celebrate than with birthday cake!

We want your help to mark the occasion by baking something and celebrating with your fellow jammers at your local GGJ site

Bake a traditional birthday cake, some cupcakes, something savory or something completely different, then bring it along and help us celebrate 10 years of innovation, experimentation and collaboration.

Make sure you take a picture, and post it up on Instagram, Facebook or Twitter with the hashtag #GGJCake

Susan Gold - Meeting the community

Founder of the Global Game Jam® and GGJNEXT™, Susan Gold is about to embark upon a worldwide  journey to visit the Global Game Jam Community, in search of the essence of jam and to explore how members of the GGJ community use jam as a creative process.

Gold is going out to the community that has fostered the Global Game Jam to learn it’s secrets and meet the people that have made the event such an amazing success. While traveling around the world, Gold will consult, hold workshops and even meet with legislators. Susan’s goal will be to answer the question, what makes jamming work so well and hopefully try to derive that essence into better, creative work spaces for the future.

The early part of Susan’s itinerary is set, with Italy in December, North Africa (Egypt, Tunisia) and Malta in January and the Mideast (UAE, Jordan, Israel) in February.  If you are interested in hosting Susan or having her speak at an event or come to your city, please go to her website: or email her to check her travel schedule or propose a visit to your country.

Where are they now? Resonance

Resonance, made during the GGJ 2017 at the PONG site in Natal (Brazil), is an original platformer which requires players to use their voice in order to clear the way and make a path forward.

Before the jam, the Demerara Games team had set an objective: to make a game that people would enjoy seeing others play. Having only 48 hours available forced them to reduce the amount of time spent discussing game mechanics and art direction, focusing instead on implementing, testing and discovering what made the game fun, in order to complete it before the deadline.

The proudest moment for the team was seeing it being played everywhere after its release, including a streamer that got his dog to help him by howling. Demerara Games realised they had a game that could be played in co-op, one person on the controller and another one with the voice, creating an incredible level of accessibility to the game they hadn’t envisioned before.

A new version of the game, with a revamped art style, is planned by the end of the year.

Words from our sponsors :

Get started with Unity or hone up on the fundamentals with our Unity Game Dev Courses. These structured courses teach the core skills you need to build a Unity game. You get hands-on experience producing scripts, animating objects, and adding lighting. We also show you how to work with digital content creation tools like Maya and Photoshop. Best of all, you get to work with the AAA-quality game assets for the dungeon crawler Swords and Shovels.   

Ready for more? Jump into Augmented Reality. Learn everything you need to know to build AR applications using ARKit and Unity with the ARKit Nanodegree Foundations. In this one-month program, you'll master the skills to effectively “sell” the illusion of a synthetic object set in a real-life scene, in real time.

Amazon Appstore powers game and app publishing for Android and Amazon Fire devices, giving developers instant access to millions of customers across 236 countries and territories worldwide. Committed to keeping publishing easy for Android-based apps and games, the Amazon Appstore offers an array of services making it a complete end-to-end solution for developers from building and testing through marketing and monetization.
If you’re interested in learning more about publishing your games,  The Developer’s Guide to Amazon Appstore details the entire process, from developing your app to finding success on the Amazon Appstore.
We will showcase our VRfree® glove at the CES 2018 from 9-12 Jan in Las Vegas. Visit us at booth 50714 in the AR/VR section of Eureka Park or – if you can’t make it have a look at our Sensoryx-demoFacebook-Demo or Youtube-Demo pages and like us on FacebookTwitter, and Instagram
After the Game Jam we plan to launch a crowdfunding campaign on Indiegogo in February to start selling the device. Subscribe now to get $50 off.

We are proud to be Gold sponsors of the Global Game Jam 2018 and hope you’ll have fun developing games for and with VRfree®, our novel VR device!
Hello, Global Game Jammers! We're thrilled to be a sponsor for the 2018 Global Game Jam. At Mm, jams have been a constant source of inspiration for the games we make and nothing makes us more excited than seeing the wild and imaginative things people can create when given the right tools.

Our upcoming game, Dreams, provides a platform for anyone to make games, regardless of their skill level or technical ability. Everything in Dreams, art, animation, music, logic and more was made entirely with Dreams and now we want to see what the world can do with it.

For GGJ18, we'll be jamming with Dreams and the community at a handful of select locations (like our studio hometown of Guildford, England) as well as participating in the GGJ livestream so all of you amazing creators can get an in-depth preview of what can be made in Dreams with just a PS4.

SideFX returns as a Global Game Jam® Silver Sponsor and offers jammers a FREE 3-month Houdini Indie license to use before and during the game jam!

To request a 3-month Houdini Indie license, just open up this form and fill in your details.

#GGJ18 Sponsors and Supporters
Headline Sponsors

We at Unity love game jams and think they have enormous value for the game development community worldwide, which is why we are incredibly excited to be a headline sponsor for Global Game Jam 2018.

GGJ is excited to welcome Amazon Appstore as a headline sponsor for 2018.

If you’re interested in learning more about publishing your games,  The Developer’s Guide to Amazon Appstore details the entire process, from developing your app to finding success on the Amazon Appstore.

Gold Sponsors
Sensoryx are proud to be Gold sponsors of the Global Game Jam 2018 and hope you’ll have fun developing games for and with VRfree®, our novel VR device!
Soylent is a pioneer in food technology, producing healthy, functional foods that are good for the body and the planet, and proud to be a Gold sponsor of the Global Game Jam.
Media Molecule are thrilled to be a sponsor for the 2018 Global Game Jam, as jams have been a constant source of inspiration for the games we make.
Mapbox is the location data platform for mobile and web applications. We provide building blocks to add location features like maps, search, and navigation into any experience you create.
With CRYENGINE, we have a simple goal: to create the most powerful game engine in the industry, and to give creators all across the globe the tools to harness this power to create world-class gaming experiences, no matter their budget or team size.
GGJ welcomes Facebook back on board as a Gold Sponsor for GGJ18. You can be part of the GGJ community on Facebook by liking our page and joining our group. It's a great space to connect and share all things jam-related.
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