The Decentraland Game Jam Is On!

This morning, Decentraland posted an entry to their official blog:

After much anticipation, video tutorial series, guest blog posts and a global SDK bootcamp, the 2019 Decentraland Game Jam has finally kicked off. Over 2000 digital creators are currently flooding into the Metaverse for two weeks (Sept 16–30) of intense creative development and collaboration, competing for over $250k USD in prizes. Their efforts will form a lasting contribution to the evolution of Decentraland.

Register to join the Game Jam here (this is an affiliate sign-up link; full details here). There are some seriously sweet prizes up for grabs, including:

  • First Place: 350,000 MANA (worth approximately US$21,000 at current exchange rates), plus LAND (Decentraland’s virtual land parcels)
  • Second Place: 200,000 MANA (worth US$12,000), plus LAND
  • Third Place: 100,000 MANA (worth US$6,000), plus LAND
  • 4th through 10th Place: 50,000 MANA each (worth US$3,000), plus LAND
  • 11th through 20th Place: 25,000 MANA each (worth US$1,500), plus LAND
  • Every qualifying scene wins 1,000 MANA each (approx. US$60), plus LAND

Please note that prizes above 50,000 MANA are subject to an irrevocable six-month vesting schedule (in other words, you have to wait 6 months before withdrawing the money).

So, what are you waiting for? Register today and get cracking!


UPDATED! Comparing and Contrasting Cryptovoxels and Decentraland: A Look at the First Two Blockchain-Based Virtual Worlds

Have you joined the Discord yet? More details here

It’s only natural to want to look at the similarities and differences between the first two blockchain-based virtual worlds to launch, Cryptovoxels (CV) and Decentraland (DCL). While Decentraland is still in closed beta testing, I was among the first group of people who was invited to visit and explore this new platform. Therefore, I have decided that now would probably be a good time to compare and contrast the two virtual worlds, in an effort to provide the best information to current and potential investors in both platforms.

Most of the information I am reporting here comes from two sources:

Where information differs between these two reports, I have chosen the more recently updated version, the Crypto Cities report.

Decentraland and Cryptovoxels are two virtual worlds that currently exist on the Ethereum blockchain. Both of these virtual worlds are divided into square pieces often referred to as parcels, aligned on a grid to form a city. In both virtual worlds, land parcels are a non-fungible asset maintained in Ethereum ERC-721 smart contracts.

Project Background

Unlike many other social VR projects such as Sansar and High Fidelity, where the company has built the virtual world over time in anticipation of earning future income from users, Decentraland started with a well-timed, highly successful Initial Coin Offering (ICO) of their cryptocurrency token, MANA, in August 2017, raising US$24 million in less than a minute! This was followed by two successive auctions of virtual land parcels (called LAND), which were also very successful. Today, MANA has a market capitalization of approximately US$50 million. Decentraland is based in Argentina, and currently employs an estimated 45 people full time.

Contrast this with Cryptovoxels, which started in 2018 as a part-time project by a single New Zealand software developer, Ben Nolan. Cryptovoxels has been funded to a total of approximately US$140,000 worth of Ethereum (ETH) over the course of one year of virtual land parcel sales. This profit has recently enabled Ben to be able to work on the project full-time.

Project Size and Maps

In terms of overall size of the projects, Decentraland is approximately 23 times bigger than Cryptovoxels:

Note the size of Cryptovoxels (the white square in the lower left-hand corner) superimposed on the much bigger Decentraland project map.

Decentraland itself is about half the size of Manhattan in New York City:

Cryptovoxels (white) and Decentraland (blue) superimposed on
the island of Manhattan in New York City

Jin reports on the differences between maps:

Decentraland’s atlas hasn’t changed much since the auction. The content that’s currently deployed into the world is not displayed on the marketplace map. Some wonder if this may have been a factor leading to several anomalies of parcels having sold for enormous sums of money.

We’ve analyzed the blockchain a few times since September 2018 to see how much content was deployed to Genesis City.
– In September 2018 there was ~63 parcels with content deployed
– In January 2019 there was ~100 parcels with content deployed
– In July 2019 there were 24,000 parcels deployed*

(*see UPDATE at the end of this blogpost)

The Cryptovoxels map shows content that’s currently deployed to the city as well as analytics and other useful features. Anyone can jump into the world right now and try before they buy.

Content Creation Pipelines

In Decentraland, the content creation pipeline is asynchronous and somewhat difficult to master: publishing custom content requires users to know command-line and editing JSON files. For any custom models you will have to rely on using the SDK and setting positions of objects manually through code. Earlier this year, a simple drag-and-drop editor for novice users was created, called the Builder.

The editor for Cryptovoxels appears in-world when you press the Tab key. You can edit and publish to the content server seamlessly and in real-time, similar to games like Minecraft. You can add or remove different types of blocks to build any shape you want. You can even further decorate it with images, audio, art, texts, hyperlinks, ERC-721s, GIFs, etc. Changes to the parcel are saved automatically so that if you log out and log back in you see the changes persist. 

Land Sales

Decentraland has had two massive auctions of land parcels. Parcels in Decentraland were auctioned in December 2017 at prices averaging around 1,000-2,000 MANA, where a record breaking US$28 million was spent on virtual property. All the MANA spent on LAND and staked into Districts (themed areas) was burned after the auction, lowering the overall supply of MANA. Individual parcels have been sold on the secondary markets for very high prices, with some premium lands going for as high as US$32,000 in MANA just this year. In one extreme case, I reported in February 2018 that someone had actually spent over US$120,000 on single parcel of Decentraland’s virtual land!

There was no massive auction for Cryptovoxels land parcels; the project started off as a very small community that has grown bigger over time in an organic fashion, as parcels are minted slowly outwards from The Center. CV has grown by leaps and bounds within the past few months, as can be seen from this comparative illustration:

Jin reports:

Average land sales from Cryptovoxels are beginning to catch up to the Decentraland market. However, it is worth noting that the entire market for DCL post-auction is now second hand. Cryptovoxels did not have a massive auction and instead mints new lands with procedural generation scripts for the size of each parcel and road.

Number of land parcels sold per month
(purple: Decentraland; orange: Decentraland)

Average Cost of Land Parcels

Land in Decentraland is significantly more expensive than Cryptovoxels. Currently, the lowest price for parcels in Cryptovoxels is about 20-25% that of the lowest price of parcels in Decentraland.

Average cost per land parcel per month
(purple: Decentraland; orange: Decentraland)

Client Software

Decentraland started with a client based on A-Minus in 2017, then a Babylon JavaScript client in 2018, but has since switched to a web-browser-based Unity client, which is currently in closed beta. There is also a JanusWeb client, which is unreleased. The majority of deployed content features a low-poly cartoon aesthetic but the SDK supports any glTF models that fit within the scene limitations.

Cryptovoxels has a variety of clients in development: the default Bagbylon JavaScript client (, which requires a standard web browser or the Oculus Quest default browser. There is also a JanusVR client (unreleased), an Exokit client (, a Substrata client (, and an open source Unity client and plugin. Over this past summer, there have been experiments with importing Cryptovoxels into VRChat, the largest social VR platform in terms of user count and the best platform for a custom avatar experience.

One significant difference between Cryptovoxels and Decentraland is that Cryptovoxels supports users in VR headsets, while Decentraland does not, and it is unlikely that the platform will do so anytime in the near future.

Some Final Figures

Market CapUS$142,000US$35,800,000
Supply of Land
1,246 (Current)45,000 (Accessible)
Total Supply of Land3,026 parcels90,601 parcels

This blogpost would have been impossible without the tireless work of CL and Jin, from whose reports I drew most of this information. Thank you!

*UPDATE 4:16 p.m.: Apparently, Decentraland (the company) is very unhappy with this blogpost, and I have been approached by a representative of the company who tells me that “your latest article contains lots of discrepancies and out of date data”.

The company feels in particular that Jin’s portrayal of Decentraland is unfairly negatively biased, but when I asked the representative for a list of concrete examples of errors made in this report, all he could give me was one figure, “In July 2019 there were 24,000 parcels deployed“, to replace one of Jin’s statements, which I have now inserted above.

I appear to have gotten myself caught in between two sides of a dispute, with Decentraland (with whom I felt I had a very good working relationship) on one side of the argument, and Jin (with whom I have worked before without incident) on the other side. I fucking hate being caught in the middle like this, and I don’t appreciate being caught in the cross-fire.

From my perspective, the blogpost I wrote today seems to be very even, not painting either company in a bad light in any way whatsoever. I pride myself on being as accurate as possible in my reporting, especially where facts are concerned, and if a company has a serious problem with something I have written, then I will certainly address the issue, BUT I NEED A LIST OF WHAT THE FACTUAL ERRORS ARE AND WHAT THE CORRECT FACTS ARE SUPPOSED TO BE. And so far, I have only had one factual error pointed out to me, and not “lots of discrepancies and out of date data”, which is what I was originally told by the Decentraland representative. The company seems to be very upset about how this blogpost makes them look, when I think it makes them look pretty good. I’m very confused. What did I do wrong here? This episode has just left a bad taste in my mouth.

SECOND UPDATE Sept. 13th: I have since received an apology from the DCL representative, which I have accepted. He had been at the end of a very, very long workday, and was not at his most diplomatic in asking for corrections, and I took what he said the wrong way. We are both moving on from this unfortunate episode. This is just a bump on the road forward.

There is still much left to write about Decentraland, and (as my regular blog readers already well know) I will not shy away from reporting both the good things and the bad things as they happen, at all the companies working on the various social VR platforms and virtual worlds I cover on this blog.

Sometimes we just need to take a step back and appreciate just how far we’ve come in the development of all these projects. Both Cryptovoxels and Decentraland have come a long way in a very short time, and both are truly pioneers. I look forward to seeing how both develop and evolve over time and I wish both teams the best in their future endeavours.

Join the Decentraland SDK Game Jam! SDK Workshops Run Sept. 8th to 15th in Three Languages!

The Decentraland SDK Game Jam runs from Sept. 16th to 30th, 2019! This is a content creation contest for the blockchain-based virtual world Decentraland, where you have an opportunity to win a share of 2,500,000 MANA cryptocurrency tokens and 200 LAND virtual land parcels, prizes worth an estimated US$275,000 in total value.

Register to join the Game Jam here (this is an affiliate sign-up link; full details here).

Even better, Decentraland has announced that they will be running SDK workshops, both online (via Twitch) and in various physical locations around the world, from Sept. 8th to 15th, 2019! Attend a workshop and improve your building skills before the contest starts!

Sessions will be held in three languages: English, Spanish and Chinese (Mandarin). I do not speak Spanish or Mandarin and I used Google Translate to translate from English.
Las sesiones se realizarán en tres idiomas: inglés, español y chino (mandarín). No hablo español ni mandarín y utilicé Google Translate para traducir del inglés.

Here are all the details (please note that all times listed for real-life physical locations are local times; please use a tool like the Time Zone Converter to see what time these events take place in your time zone). All times for Twitch streams are given in Eastern Standard Time (EST). Here is the Twitch channel:

Sunday, Sept. 8th, 2:00–6:00 p.m. Guangzhou Time – Guangzhou University (Guangzhou, China) Roy from our Chinese community will deliver a 30-minute presentation on Decentraland, followed by an SDK Workshop by Stephen Zhou, winner of our June Hackathon. (in Mandarin).
来自我们华人社区的Roy将在Decentraland上发表一个30分钟的演讲,接着是我们六月黑客马拉松的获胜者Stephen Zhou的SDK研讨会。 More details at:

Monday, Sept. 9th, 3:00 p.m. Eastern Standard Time – Online (Twitch). Nico Earnshaw from Decentraland HQ presents 101: Decentraland SDK Workshop. (in English)

Tuesday, Sept. 10th, 6:00 p.m. Eastern Standard Time – Online (Twitch). Interweaver from the Decentraland community presents Building Blocks – Decentraland SDK Workshop. (in English)

Tuesday, Sept. 10th, 7:00–10:00 p.m. Shanghai Time – Neutrino Coworking Space (Shanghai, China). Roy from our Chinese community will deliver a 30-minute presentation on Decentraland, followed by an SDK Workshop by Stephen Zhou, winner of our June Hackathon.
来自我们华人社区的Roy将在Decentraland上发表一个30分钟的演讲,接着是我们六月黑客马拉松的获胜者Stephen Zhou的SDK研讨会。 (in Mandarin)

Wednesday, Sept. 11th, 7:00–10:00 p.m. Shanghai Time – Neutrino Coworking Space (Shanghai, China). Roy from our Chinese community will deliver a 30-minute presentation on Decentraland, followed by an SDK Workshop by Stephen Zhou, winner of our June Hackathon.
来自我们华人社区的Roy将在Decentraland上发表一个30分钟的演讲,接着是我们六月黑客马拉松的获胜者Stephen Zhou的SDK研讨会。 (in Mandarin)

Wednesday, Sept. 11th, 8:00 p.m. Eastern Standard Time – Online (Twitch). Carl Fravel, the District Leader for Aetheria and The Decentraland Conference Centre, presents From Builder to SDK: A No-Frills Art Pipeline Decentraland SDK Workshop (in English).

Thursday, Sept. 12th, 9:00 am–12.30 p.m. Kuala Lumpur Time – Multimedia University (MMU) (Kuala Lumpur, Malaysia). Leelin will deliver a 30-minute presentation on Decentraland, followed by a Decentraland SDK Workshop by Tak. An introduction to blockchain by the CEO of Blocklime (in English). Please register for this presentation at

Friday, Sept. 13th, 6:30–10:00 p.m. Kuala Lumpur Time – Komune Coworking Space (Kuala Lumpur, Malaysia). Tak, a winner of our June Hackathon, will deliver a 30-minute presentation on Decentraland at the Blockchain Gaming Meetup, followed by a Decentraland SDK Workshop (in English).

Friday, Sept. 13th, 11:00 p.m. Eastern Standard Time – Online (Twitch). Spidymonkey from the Decentraland community presents a Decentraland SDK Workshop (in English).

Saturday, Sept. 14th, 9:00 a.m.-5:00 p.m. Kuala Lumpur Time – Asia Pacific University of Innovation & Technology (APU) (Kuala Lumpur, Malaysia). Tak, a winner of our June Hackathon, will deliver a 30-minute presentation on Decentraland, followed by a Decentraland SDK Workshop (in English).

Sunday, Sept. 15th, 3:00 p.m. Eastern Standard Time – Online (Twitch). Nico Earnshaw from Decentraland HQ presents 101: Decentraland SDK Workshop.
Nico Earnshaw de Decentraland HQ presenta 101: Taller de SDK de Decentraland. (in Spanish)

Sunday, Sept. 15th, 6:00 p.m. Eastern Standard Time – Online (Twitch). Scott/Baus from Decentral Games presents an SDK Workshop (in English). This session is going to be focusing on blockchain interactions with scenes. Our team will answer any questions you might have! This blog post would be good to check out beforehand:

There’s still time to enter the contest and win some serious prizes! Register today!

DCLPlazas Unveils a New Interactive Map of Decentraland

The DCLPlazas blog has a new interactive map of Genesis City (the name of the city in Decentraland, the blockchain-based virtual world):

The Decentraland beta testing is now in full flow. New builds, games and projects are popping up all over the metaverse on a weekly basis. However, it’s still early days and there remains vast, empty areas on the map, with very little to view and experience right now.

If you have time to wander around Decentraland looking for cool new builds, great. If you don’t, then wouldn’t it be nice to have a map which can guide you around some of the best experiences which have already been deployed?

Introducing the new Decentraland interactive map, located at the top of our new, freshly designed homepage HERE. Click the [ ] symbol to view the map full-screen.

This interactive map currently highlights a range of areas where you can click, zoom in, view a snapshot, then click to teleport directly into the exact location in metaverse (currently beta testers only) and explore.

Here’s what the newly-redesigned home page of DCLPlazas looks like, with the new map front and centre:

Click on the [] button in the upper left-hand corner of the map, and it expands to a full-screen view:

You can scroll and zoom the map. In this example, I scrolled down to the bottom left-hand corner of the map, zoomed in, and clicked on the little blue dot of Celestialand, a virtual planetarium. A pop-up window gives a small picture and a link to teleport directly to that location (red arrow):

One click, et voilà! You’re there! (Please note that you do have to already be accepted into the closed beta program for this to work.)

If you wish to suggest a location to be added to this map, you can do so using this form.

This is a very handy new tool for Decentraland explorers!