Interviews
Exclusive Q&A with Colin Steil, Co-Founder and COO of Cartesi
We usually start with an introductory question. Tell us about yourself. How have you become a blockchain entrepreneur?
I’m Colin, Co-Founder and COO of Cartesi. I am a previous venture capitalist and start-up founder with a passion to make blockchain a reality. I have an expertise in execution and years of experience in community building and business operations across the globe.
I originally got into blockchain while working for my previous venture capital firm, SOSV. We were actively investing in companies in a wide variety of verticals that were always trying to push the boundaries of technology. Some of these companies had discovered blockchain technology early on and were integrating into their existing products, or starting exchanges (such as Bitmex). I got to learn about blockchain through assisting our portfolio companies and fell in love with the technology and the possibilities it brang. From here, I eventually met my current business partners and Cartesi was born.
What is the story of Cartesi? What is special about Cartesi in the blockchain universe?
The Cartesi founding team initially got into blockchain as a result of Augusto Teixeira (our Chief Scientific Officer) being friends with Serguei Popov (Founder of IOTA and inventor of the Tangle).
Serguei Popov, one of our Advisors, initiated Augusto into the crypto scene through the Bitcoin whitepaper and sparked his interest in the technology, knowing that Augusto is a leading expert in cryptography and game theory.
Augusto had the original idea of creating a trustless marketplace for data scientists. Basically, it would allow specialists and companies to engage in a service agreement without the need to know each other or a reputation system. In order to implement that, he invited Diego Nehab (our CTO) to design and implement a reproducible VM capable of running Linux. With this architecture and the protocols Augusto had envisioned, we would be able to make generic computation verifiable by the blockchain. More specifically, the blockchain would be able to initiate routines in the emulator to verify the results sent by the specialists after they completed their jobs. The system would protect the two parties involved, only releasing the funds if the results were proven to be correct.
Later on, after engaging in long discussions, we realized we were tapping into a broader scope. Before Cartesi even had that name, we understood we could actually create a versatile layer-2 Linux infrastructure to overcome the problems of scalability of computation and infrastructure for blockchain applications.
Cartesi is special in the blockchain universe in the sense that it allows decentralized applications to be run within a Linux environment in a way that’s verifiable by the blockchain. Complex processing can be executed off-chain free from blockchains’ computational limits and corresponding fees.
By offering a Linux runtime environment, Cartesi is the only software-based verifiable off-chain compute system that gives developers a vast array of software that evolved in the last 30 years and that enable the applications we use on the Internet today.
You have talked about the twin major objectives of Cartesi in other interviews as well: increasing network efficiency and reducing programming difficult over blockchain? Could you share details about real life projects that actually achieved the objectives?
For sure! No software application is built in isolation. Mainstream mobile/desktop/web Applications today depend on multiple software dependencies that took decades to mature on operating systems like Linux. Cartesi brings all this software infrastructure to blockchain applications. Whereas without Cartesi, blockchain applications cannot use mainstream software, libraries and services, unless they sacrifice decentralization in some way.
Then, there’s the second problem. Besides being hampered by insufficient software infrastructure, decentralized applications also suffer tight on-chain processing limits. So, they can hardly offer a compelling alternative to mainstream centralized applications. They are often hard to build, being clunky and limited for developers and DApp users.
Cartesi solves these three problems by
1) offering developers the software and tools supported by a full Linux OS
2) moving off-chain all the heavy computation over large amounts of data, that blockchains cannot do
3) offering services and a token economy that allows users to securely rely on the network and remain free from inconveniences of blockchain tech (e.g. slow confirmation times, requirement to remain online to resolve disputes, and others).
We have only just recently open-sourced and launched our decentralized tournament infrastructure with Cartesi. With this, we have recently released our first DApp, Creepts – a tournament on a tower defense game. This game showcases a fully decentralized game that was developed using conventional software stocks on Linux and also requiring billions of microprocessor instructions (and thus impossible to run on-chain): https://creepts.cartesi.io
The most significant product from Cartesi for the gaming industry must be Creepts, the blockchain-based game. Tell us more about it.
Creepts is the world’s first fully decentralized tower defense tournament game built with and running on Linux. It is built on top of Cartesi’s Layer-2 Linux solution for blockchains, which is available as an open-source software stack that is under active development.
Currently, Creepts is playable on the Rinkeby Ethereum testnet. In Creepts, players compete against each other to see who can claim the highest score in a fully-featured, real-time, browser-based Tower Defense game map. Players join a tournament by committing their high-scores and game moves to the blockchain, at a negligible cost. The game’s smart contracts then decide who the winner of the tournament is.
In order to play Creepts, players will currently have to go through a rigorous setup experience, downloading docker, setting up Infura, and installing the Cartesi Node. To simplify this in the future, we are now working on a read-write version of Creepts, which will present users with a similar experience to running a normal app without having to deal with any idiosyncracies of blockchain technology.
Is Creepts publically available now? If not, when can we expect to have its public release?
Yes! Creepts is publicly available now on the Creepts website: https://creepts.cartesi.io. We are currently offering both a read-only version which is playable immediately (although centralized) as well as instructions on how to setup the fully decentralize version on Ethereum’s Rinkeby testnet.
What are the values and features that do you think Creepts add to the existing crowded world of games?
Cartesi frees blockchain Layer 2 development from restrictive programming environments. The Creepts game logic that determines player’s scores is implemented in Typescript and runs over a Linux OS. The blockchain components of Cartesi do not care what the software used to write the Creepts DApp is. All it cares about is that Creepts can run inside of the Cartesi RISC-V machine emulator to produce verifiable and disputable game logs and player scores to the tournament contracts.
Cartesi also allows Creepts to be the first blockchain-based multiplayer game that is able to mathematically prevent one of the most impacting cheating vectors in decentralized and competitive virtual worlds from being exploited, which is the injection of arbitrary content into the persisted game state. Creepts can do so while accepting arbitrary off-chain (Layer 2) game logic, written for a Linux OS, incurring massively reduced computational costs for the Layer 1 components of the DApp.
What are the things do you think blockchain technology can bring changes to (let’s say ‘revolutionize’) the gaming and gambling industry?
Blockchain technology brings a lot of advantages and fixes a lot of problems we face in games and development today, largely due to having to trust people. Blockchain can make games self-hosting, so if players love it and are there to pay the transactions, it will never go away or be changed unless mutually agreed upon.
Full decentralization will also make game systems transparent and traceable, with provably fair game-play. This can potentially allow for much higher stakes and bids in tournaments, gambling, or games involving money.
Another big factor is in-game asset ownership. This is something that has already evolved and is quite popular. Blockchain brings the potential for players to truly own their in-game assets, and would even allow them to bring them into other games – this opens up a whole new class of gaming possibilities.
Cartesi is not an exclusive programming platform for the gaming sector. Still, what are the ways in which the existing gaming and gambling software and technologies can make use of Cartesi?
Correct, Cartesi is a general-purpose infrastructure that will enable a new wave of DApps that were not possible before. We are not limited to gaming, but it is a great showcase given the market for DApps and for Cartesi’s technology.
Now that we’ve released our decentralized tournament infrastructure, gaming companies can easily create never before seen tournament DApps without having to know about blockchain development, they can even create these complex games with any software of their choice. In addition, we’ll be launching our SDK and documentation next quarter, which will guide developers to build with Cartesi and venture into different kinds of game development.
We’re looking forward to see what people can come up with in terms of games on Cartesi!
The ongoing Corona outbreak is really in the process of crippling the world economy. Hope your company’s operations are going smoothly. Some experts say this would be like pressing a reset button on all fronts. How do you estimate the future of blockchain technology in a reset world? We would love to hear your views on this.
Our thoughts are with all those who are affected by the current outbreak that is going on. We hope it gets better soon.
It is very hard to predict or understand the effect coronavirus will have in how the world works, but one thing that has become clear is how decentralization is important in times like this. For instance, governments may be acting in haste by printing loads of money to cover up for lack of preparation, which is basically another way to tax the poor. Blockchain, DeFi and cryptocurrencies could be used to protect yourself against government actions such as these depending on where you live in the world. Individuals are growing increasingly scared of authoritarian methods that are employed by governments, and it may be used as an excuse to escalate this authoritarianism around the world, where blockchain would be another good defence.
We are of course hoping things become stable soon and the world carries on. Wishing everyone safety and good health!
If you have some important topic you would like to discuss, we are ready to talk to you! Please contact me on [email protected] and we can set up an interview.
Nik Robinson, CEO at Big Time Gaming, talks about the challenges studios face when it comes to sequel slots such as its just-launched Danger! High Voltage 2.
Congratulations on the launch of Danger! High Voltage 2. Tell us more about the game and what players can expect.
Thanks! We’re absolutely thrilled to launch Danger! High Voltage 2—it’s an electrifying sequel we think fans of the original will love. When we released the first Danger! High Voltage, the response was phenomenal, and players kept asking for even more high-octane action. So, we set out to turn things up to 11 with this release.
The game cranks up the excitement with our Megaways™ engine, giving players up to 117,649 ways to win on each spin. The base game is supercharged with volatility and powered by the MegaDozer, perched right above the reels, ready to drop Scatters, Wilds, Multipliers, and other electrifying surprises into play. Then there are the two fiery free spin bonuses—Fire in the Disco! and Danger Danger!!—designed to keep players on the edge of their seats.
And, of course, it wouldn’t be Danger! High Voltage without the unforgettable soundtrack by Electric Six! Get ready for some serious foot-tapping and headbanging because this game truly brings the heat.
How does the second instalment differ from the original Danger! High Voltage slot you launched back in 2017?
This time around, players are transported to an electrifying thrilling industrial scene, and introduced the groundbreaking mechanic MegaDozerTM mechanic sitting up top, ready to unleash Scatters, Wilds, Multipliers, and surprises.
It’s amazing to see how much slot game design has evolved since we launched the first game in 2017, and Danger! High Voltage 2 is a testament to that evolution. This time, we’ve built it around our Megaways™ engine, which amps up the gameplay with up to 117,649 ways to win on every spin.
We’ve also kept the player choice element for the Free Spins round, but we didn’t just stop there. Fire in the Disco! and Danger Danger!! are brand-new bonus features that make every spin a symphony of excitement. It’s a whole new level of Danger! and a thrilling way for players to experience just how far we’ve come in delivering cutting-edge slots.
What made the iconic song from Electric Six the perfect soundtrack for creating a slot game around?
When we set out to create Danger! High Voltage 2, we knew we had to keep the core essence that players loved—the name and that iconic Electric Six soundtrack—but from there, this game is a totally new beast.
It’s insanely catchy and the perfect soundtrack for spinning the reels. For me, it stirs a strong feeling of nostalgia, taking me back to the early 2000s when the song was riding high in the charts. The more I listened to it, the more I became convinced it would be huge fun to create a slot game around the song. The lyrics lend themselves to bonus features (Fire in the Disco! Danger Danger! Or the original High Voltage & Gates of Hell), and the disco theme works really well as an online slot because it is so visual and colourful. With the original, we were able to capture the essence of the song and bring it to life, which is why Danger! High Voltage became a runaway success. Danger! High Voltage 2 turns the volume up to the max and we fully expect it to rise to the top of the charts, just like the original did.
Just how hard is it to launch a follow-up to a hugely successful slot game? What are the main challenges in doing so?
Launching a follow-up to a hit like Danger! High Voltage is no easy feat—it’s a bit like making the sequel to a blockbuster movie. You need to build on the experience offered by the original game, keeping true to the core theme and gameplay while making sure it offers something new and different. Stick too close to the original and it won’t deliver the excitement players are seeking, move too far away from it and you can end up with a significant disconnect from the original. But we reimagined the visuals and mechanics, integrating our Megaways™ engine as it adds massive win potential with up to 117,649 ways to win and to keep the gameplay engaging. We took risks with a completely new mechanic MegaDozer™ and introduced two brand-new free spin features, Fire in the Disco! and Danger Danger!! which had to be meticulously tested to ensure they deliver the right blend of fun and volatility. It becomes a bit of a balancing act whereby you need to keep core elements the same or similar and then bring in new elements that take the whole package to the next level. It’s easy to see why the second album is often the toughest for musicians.
Big Time Gaming seems to have cracked the code when it comes to sequel slots with the recent launch of Bonanza Falls so you must have been able to overcome these challenges.
We’re fortunate to have such strong original titles like Bonanza and Danger! High Voltage as a foundation for our sequels, but make no mistake—it all starts with the team’s incredible work in crafting these iconic games in the first place. When you have a solid base, it gives us the freedom to innovate boldly. For instance, with sequels like Bonanza Falls and Danger! High Voltage 2, we introduced fresh mechanics like MegaDozer™, Win Exchange™, Bonus Coins, which add entirely new dimensions to gameplay. These features aren’t just updates; they’re true evolutions that deliver exhilarating experiences and keep players coming back.
Our team embraces these challenges head-on, bringing excitement and a touch of fun to every sequel we produce. And while these games build on the legacies of the originals, they’re crafted to stand tall on their own merits. Bonanza Falls and Danger! High Voltage 2 don’t just rely on the reputations of their predecessors—they’re outstanding games in their own right, designed to thrill players new and old alike. It’s about creating something fresh while capturing the magic that made the originals so beloved.
The post The difficult second album appeared first on European Gaming Industry News.
Match Hype has just won two industry competitions. Talk us through your product.
Match Hype brings engagement from social media platforms like TikTok and Instagram into the sportsbook. Our technology automatically turns raw sports data into short videos full of sports and betting insights. We have the capacity to create up to a million videos daily in more than 30 languages. We also provide hosting and streaming of the videos, and we track everything in the video thanks to our own player. The high level of video experience and the scale make us unique in the market, and we believe that this innovation is extremely needed in the industry—and the judges in the competitions probably agree with us.
What technologies are you leveraging to deliver such a cutting-edge tool/product?
We have more than six years’ experience in developing dynamic video solutions for clients like Microsoft, HBO, and SAP, and a decade in high-end video production for similarly well-known clients. Match Hype is the essence of this. We have developed our own robust cloud infrastructure that enables us to work on a huge scale. We can also leverage the integration of third-party solutions that help us make the video content rich and engaging. The AI boom came at the right time to help us make the experience for the viewer even better.
Who is Match Hype aimed at?
We focus mostly on sportsbook operators, where we think we can bring the biggest value. But we also have clients on the affiliate and media side. Our “competition” at the moment are creative professionals who are able to create one video at a time. To cover hundreds or thousands of events daily, you need huge manpower. With Match Hype, you don’t need that—it’s all automated. Anybody who appreciates this level of efficiency will benefit.
The end users are any sports fans who enjoy engaging videos. So basically everybody.
Has this industry been slow to embrace video content and unlock the potential it offers? If so, why?
It’s hard for us to talk about the whole industry, as we haven’t been part of it for that long. But iGaming feels like a conservative industry where only truly meaningful innovations make it. Fingers crossed for Match Hype being one of them. We are confident because of our track record in other industries, and mostly thanks to the results of our dynamic videos that are already used by significant igaming industry players.
What makes video content so effective at customer acquisition? How can Match Hype be used in this regard?
People just love video content. In the last review, TikTok said that the average user spends around 90 minutes a day on their platform. Platforms like Spotify used to be music and podcasts only; now they are full of videos. You just can’t ignore that. Video killed the radio star, and a static sportsbook is next to die.
And what about retention? How can it be used to keep players engaged and coming back for more?
Imagine that a 30-second video gives you the exact insights to help you make a betting decision without spending dozens of minutes on different resources to gather all the information. People don’t want to read anymore. This is probably an even bigger strength of Match Hype than user acquisition.
What can we expect from Match Hype in the coming months?
We will establish Match Hype as an industry standard for dynamic video content. We’ll bring many more sports like tennis, basketball horse racing and. We are preparing real-time video use cases—for example, half-time updates in football—and new distribution channels like integration directly into streams. The potential is huge. Stay tuned.
Any final thoughts?
For the last year, we have talked with literally hundreds of iGaming experts, investors, and executives. Almost every one of them sees fan engagement as a huge topic in the upcoming months and years. And video will definitely play a key part in it.
Video says more than a thousand words. Give it a go—watch one of our 30-second videos and see for yourself.
The post Exclusive Q&A w/ Radek Pšurný, CEO at Match Hype appeared first on European Gaming Industry News.
For those that might not know, can you give us a brief overview of Pick’Em Player Props?
In simple terms, the new Pick’Em Player Props product from WA.Technology is almost like a hybrid between fantasy sports and sports betting. In the same vein as traditional player props products that you see in traditional sports, players can select markets on individual players – we have just taken that model and elevated it.
During the game, players can make between two and six bet selections. For example, will Erling Haaland score more or less than 2.5 shots? The number of bet selections the player makes then determines their multiplier. By allowing bettors to unleash their sporting knowledge and provide engaging games for them to play, we are helping our operator partners to not only engage with a wider player base but also to fuel long-term retention. It really is a one-of-a-kind product and one we’re incredibly excited about. It’s already proving to be a top performer in LatAm.
Why has now been the right time to unveil Pick’Em Player Props?
Over the last few years, we’ve seen significant growth in the number of player proposition products. There are several reasons for that. Sports fans have shown a growing affinity for individual players rather than a team. They follow players on social media and engage with content featuring that player.
This reflects the wider trend we’re seeing: the new generation of fans is more in love with the players than the team itself. A great example of this is both Lionel Messi and Cristiano Ronaldo. Bettors worldwide would wager on either of those players and engage with their content regardless of which team they played for or what club they supported.
The appetite for player-driven betting is increasing dramatically, resulting in a greater demand for products specifically tailored to individual athletes.
With more traditional sportsbooks, however, we’ve found that there isn’t as much depth of product regarding player propositions – aside from goal scorer markets. We wanted to change that – we wanted to deliver a fun, engaging product that helps build a sense of community among players.
Since Pick’Em Player Props is also a hybrid of fantasy and sports, it can act as an attractive tool to facilitate new market entries, as fantasy sports are not regulated like sportsbooks or iGaming. Take the US for example. In most states, operators do not need a licence to offer a fantasy sports product. This is the case for many markets around the world, too. I believe this will be an attractive proposition for operators looking to expand their international footprint, and as a truly global provider, we’re here to make that happen.
In your view, what differentiates WA.Technology’s Pick’Em Player Props from other player props products on the market?
Currently, we are the only B2B provider to offer a player propositions product that combines sports and fantasy. A handful of companies in the US offer something similar, but they are all B2C companies – we are bringing something totally unique to the B2B space.
Fantasy Sports have always been popular in the US. But over the last 18 months, we’ve seen a meteoric rise in the demand for player proposition markets; we wanted to develop a product that caters to that growth in demand and delivers something unique for our partners.
For other player props products on the market, something that is worth noting is that the design and UX are doing little to engage Millennial/Gen Z bettors. This audience demands a streamlined UX that is easy to use. Our Pick’Em version has been specifically designed with this demographic in mind, although we have been careful not to disenfranchise other age groups. We have kept the design sleek, streamlined and easy to use to deliver that. It’s extremely well-designed compared to what you might see in a more traditional sportsbook.
The game is straightforward to understand because we have fixed multipliers. This decision differentiates us from more traditional products, where the multipliers vary depending on how many bets you place. It also makes the product much more accessible for players who might otherwise not be familiar with fantasy or player props.
Another major defining factor is that we have ensured players can add multiple bets from different markets together. On most sports betting sites out there, you cannot combine player props markets. You couldn’t, for example, have a bet slip combining Erling Haaland’s Over/Under Shots and Kevin De Bruyne’s Shots on Target. We know this is frustrating for many bettors. We wanted to eliminate that barrier and elevate sports fans’ experience.
How does the level of data granularity influence the design and effectiveness of player proposition betting products, particularly in terms of player engagement and personalised betting options?
We are very fortunate that the data feed we use for our player props markets is the best. We have a wide range of insights and data analytics available, giving us an edge over other companies within the space – this is a serious differentiator.
The enhanced data range means we can deliver many more bespoke, personalised betting options to players while also getting more granular with the markets we can offer.
Our Managed Services Team, which oversees all things trading, also closely monitors the markets that are most popular with players. For example, if we see an influx in bets on ‘shots on target’, we know how to create more promotions around this particular market. We can tailor the CMS to engage better with players and create a more personalised experience.
Players can also ‘favourite’ particular players and clubs. Any market featuring that player will automatically appear when the Pick’Em Player Props application loads up.
Are there any markets where you believe Pick’Em Player Props will prove to be particularly popular? If so, why?
In all honesty, I can’t think of a market where this won’t be popular! Regions such as LatAm present an enormous opportunity for the growth of player proposition markets. I believe we can really plug a gap in the products currently offered to bettors.
Across the continent, we’ve seen players show a real passion for player-focused markets, and we’re here to capitalise on that. In Brazil, for example, if we were to create markets on Neymar, I’d anticipate this would gain much traction!
The real selling point for Pick’Em Player Props here is that we offer an extensive range of sports and markets that cater to a broad audience – but within that, we can personalise sports and bet selections not to overwhelm the player. I’d expect that markets on football will perform exceptionally well across Africa and LatAm, while countries such as South Africa may have a stronger preference for Rugby or Cricket.
Ultimately, it’s about understanding the unique preferences of players within each jurisdiction our partners operate in and tailoring the product accordingly. With teams based in various markets worldwide, we can get to grips with the local knowledge and fully understand what resonates with bettors.
In your view, what are some of the factors behind the growth of player props products in the last 12 months?
Most definitely shows how sports media companies are incorporating more player-specific content into their roster. This already has a huge impact, and I can’t see it changing anytime soon.
Whether it’s interviews with specific players, post-match analytics on performance or even the inherent growth of social media, the balance is undoubtedly tipping more towards the player rather than the team.
Personalisation will also have a considerable knock-on effect on the growth of player propositions. Bettors want more bespoke offers, specific bet suggestions and more instant content tailored to their unique playing habits. With a product like Pick’Em Player Props, you can personalise that betting experience to your heart’s content.
It also becomes much easier for sportsbooks to align with a specific user’s interests when we deliver unmatched data analytics and levels of personalisation that are available via WA.Technology’s product suite.
In short, Pick’Em Player Props gives operators the tools they need to create wide-ranging engagement opportunities without sticking to the rigid sporting calendar, where sometimes you might have to wait several days between a game. By incorporating fantasy sports, we can deliver round-the-clock content much faster, therefore meeting the demands of players. If you want to find out more – make sure to stop by Stand 1095 at SiGMA!
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Exclusive Interview with Miklos Handa (Founder of the email marketing solutions, “MailMike.net”), speaker at Vienna International Gaming Expo 2018
