An 11-year-old and a 7-year old taught me about Roblox, the video game that's turning teens into millionaires

Roblox murder mystery 2Matt Weinberger/Business InsiderThe author’s avatar in ‘Murder Mystery 2,’ a popular Roblox game.

If you’re older than, say, 15, there’s a healthy chance you’ve never heard of Roblox.

Although Roblox has been available for PCs since 2005, the game has exploded in popularity only over the last few years. The newer smartphone, tablet, and Xbox versions of the app have opened it up to a new generation of players, making it a smash hit on schoolyards and college campuses everywhere.

Nowadays, Roblox boasts 56 million monthly players. That actually puts it ahead of Minecraft. Earlier this year, Microsoft said about 55 million people play its hit game every month. Meanwhile, by some measurements, more people search for Roblox’s website than for Lego, company officials boast.

Even more intriguingly, Roblox lets anybody build games using its technology — providing its mostly-teenage base of developers with an unprecedented entrepreneurial opportunity. Roblox recently announced that it’s on track to pay out $US30 million to developers this year, with the top earner set to rake in no less than $US3 million.

In an effort to better understand the Roblox phenomenon, I asked the biggest fans I know. My nephews, 11-year-old Diego and 7-year-old Tony, have been teaching me the ins and outs of Roblox. Here’s what I learned.

Welcome to Roblox. It's been around for PCs since 2005, but flew under most people's radar until the smartphone, tablet, and Xbox versions led to a total Roblox renaissance. Now, Roblox has over 56 million monthly active players, many millions of whom are kids.

Roblox

I knew Roblox would be a big deal when it started wooing my nephews away from Minecraft, which had been far and away their favourite game -- Diego and Tony say that they now split their video game time 50/50 between Roblox and Minecraft.

Microsoft

So what makes Roblox so sticky and addictive for kids? First thing you have to know is that Roblox is much more like an app store than it is a game in its own right. By using Roblox, you can access games in pretty much every genre imaginable.

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This is Jailbreak, currently the most popular

And making Roblox games can be really lucrative. Both of the 18-year-olds pictured here are top Roblox developers, and both have already made enough from Roblox games to finance their college educations.

Matt Weinberger/Business Insider
Left: Alex Balfanz, co-creator of 'Jailbreak.' Right: Andrew Bereza, creator of 'Miner's Haven.'

There are lots of different types of games, and not all of them are bang-bang-shoot-em-up. For instance, Diego and Tony are big fans of role-playing Roblox games like 'Meep City,' pictured here.

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'Meep City' is pretty typical of a lot of the Roblox games I've played. You pick a character, dress them up, and generally just hang out with other players. And yes, I'm dabbing here. I mentioned this is popular with kids, right?

Roblox

This is Tony's house, with Diego sitting next to me on the couch. Tony is very proud of his house. On one visit with Tony, he was sulking because he had spent all his virtual money on a house in the similar 'Roblox High School.'

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Another curious property of these games is that attending classes in a virtual school is a big part of the experience. One or more players gets to be the teacher, and the rest sit in class until time is up. This part makes me feel very old, because back in MY day, I played video games to forget school even exists.

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This is 'Murder Mystery 2,' which focuses more on the 'murder' than the 'mystery.' Tony derides the knife they give to new players, and helpfully offers to lend me a better one that he earned through playing.

Matt Weinberger/Business Insider

And this is 'Jailbreak,' a cops-and-robbers game that can have as many as 75,000 simultaneous players. A lot of these games are fairly simplistic, but 'Jailbreak' sets itself apart with complicated mechanics for escaping jail and going on a crime spree.

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There's seriously a dizzying array of games available for Roblox. Some of them are really creative, like this loving tribute to the Pokémon games, called 'Pokémon Brick Bronze.'

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Others are, um, a little different. But hey, there's a lot of creativity going on, I guess.

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So what makes it so sticky? Well, first off, you gotta think about Roblox as a social network, too. It's available for PCs, tablets, smartphones, and the Microsoft Xbox, so pretty much anybody can play.

Roblox

Importantly, every game is multiplayer, and a friends list feature makes it easy to play in a group. And because every Roblox game is free to play, it's easy for the whole crew to roll from game to game.

Picture: Getty Images

Popular games earn a dedicated player base, however. Games like 'Meep City,' for example, lets players ride a Segway if they spend 60 'Robux,' an in-game currency you purchase with real money. Roblox itself splits the revenue with the game's creator, which is how those millionaires get made. For what it's worth, my nephews have never spent a real-world dime on Roblox and still have a total blast.

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Popular games like 'Roblox High School' and 'Work In A Pizza Place' have also spawned Roblox-branded toys, which come with virtual in-game items. Roblox games are slowly becoming cultural forces in their own right, and developers get a cut here, too.

Roblox
Roblox CEO David Baszucki introduces one of the new Roblox games.

Robux can also be used to customise your avatar. I'm a scrub, so I'm rocking the default options. But everything from wings to helmets to armour are on the table, for ballers who aren't me.

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Ultimately, I've learned that the secret to Roblox's success is no mystery. It provides an endless stream of new and novel experiences that you can enjoy with your friends, on every device. It's a cross between 'The Matrix' and your favourite neighbourhood park.

Matt Weinberger/Business Insider

None of the games on Roblox are as gorgeous, or as polished, as 'Overwatch,' for example.

Blizzard Entertainment

But do those games let your 11-year-old nephew drive you to school in his favourite car? Didn't think so.

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