2023 in crypto and web3: Scams, collapses, and finally some consequences

Sam Bankman-Fried is hustled into court by security.
(Image credit: Bloomberg via Getty Images)

2022 was the year where cryptocurrencies and the industry around them lost a lot of credibility, thanks to the collapse of enormous exchanges like FTX and the overnight failure of major cryptocurrencies like LunaUSD. 2023 has been the year where we started to see the consequences for some of this stuff, alongside a whole host of more familiar malfeasance. 

The year got started with the announcement of Cryptoblast: Nope, not another shitcoin, but the first crypto-backed energy drink. What does that mean? Who cares but we made Jorge drink that garbage anyway, and he says it tastes "like it was secreted on the blockchain." Nummy!

More consequentially, March saw Nvidia announce it was kicking crypto to the kerb because it "doesn't bring anything useful for society. AI does." And with that, it's the moment you've been waiting for: let's get onto the crooks.

It's the Feds!

Sam Bankman-Fried in TSM FTX jersey

(Image credit: Sam Bankman-Fried (Twitter))

It's always nice to start with a smile, so here's one of my favourites: a Turkish crypto baron behind a $2.5B rug-pull declared "I am smart enough to lead any institution on Earth" just before a court sentenced him to 11,196 years in jail.

The year's biggest story in this regard, however, was the trial of the "king of crypto", the former billionaire and founder of FTX Sam Bankman-Fried. Several of his FTX ex-colleagues testified against Bankman-Fried, who pleaded not guilty to seven counts of money laundering and fraud. In November he was found guilty on all counts, and will be sentenced on March 28 next year: He is likely to face decades in prison.

With Bankman-Fried in the slammer, all eyes now turn to fugitive Do Kwon. The self-described "Lunatic" behind Luna and TerraUSD, Do Kwon fled to Montenegro after the more-or-less overnight collapse of both caused a loss of around $40 billion on crypto markets and was the major factor behind the 2022 catastrophe-slash-contagion. He's currently in custody in a court battle to avoid extradition to either South Korea or the US.

The US Department of Justice has been busy elsewhere, targeting dark web crypto-drug traffickers in a May bust that saw 288 arrested. US Attorney General Merrick Garland then channelled his best secret agent voice and warned cyber-criminals: "you can try to hide in the furthest reaches of the internet, but the Justice Department will find you and hold you accountable for your crimes."

The various US enforcement agencies are paying plenty of attention to crypto these days, and in June the huge exchange Coinbase was slammed as it was charged by the Security and Exchange Commission. The SEC made a very stark point in its complaint: 'You simply can’t ignore the rules because you don’t like them.'

Over in the EU, meanwhile, the bureaucrats were busy passing the world's first regulatory framework for the crypto industry: good luck with that.

As ever, various smaller hacks and scams were all around. A bean-obsessed crypto-weeb community got harvested for $2.74m in cryptocurrency & NFTs, the latter including a whole zoo's worth of animal jpegs. Mutant Ape Planet was another $2.9 billion rug pull. Et Tu, Mutant Ape Planet?

Influencer Logan Paul threatened to sue a journalist who called his CryptoZoo project a scam, before backing down, and promising refunds (which ain't gonna happen).

To focus on the games industry for a minute, Sega's infatuation with the blockchain is over, news which arrived with the incredible quote "what's the point if the games are no fun?" CCP announced plans for a blockchain game set in the EVE universe, which had fans in open revolt, while GameStop abandoned its plans for a crypto wallet.

Mined Out

The year overall saw a drop in value for the crypto market, though the scale of this thing is still astonishing: Earlier this year came the news that crypto mining in the US used more electricity than every single computer in the country. The US government estimates such operations used between 30 and 60 billion kWh and, yes, that range of estimate is scary in itself.

And what might these mines be like? Why not ask the residents of Elk County, Pennsylvania, which sounds like a lovely place to live: Or it would be, if it wasn't for that gas well that's been turned into a crypto mine driving the residents crazy with noise. At least that one's easy enough to spot: Massachusetts police were blown-away to find a crypto mining setup squirrelled-away in a school, which had been operating for around six months and used $17,500 of electricity.

Joe Biden's had enough of this malarkey anyway: The president wants to tax crypto miners for "the harms they impose on society."

OpenAI's Sam Altman, when he wasn't getting fired-then-rehired, launched something straight out of dystopian science fiction: the Worldcoin cryptocurrency-adjacent iris scanning project. The goal? To connect (and collect the data of) would-be crypto investors, so that they can be inducted into the totally anonymous crypto-bro ingroup that Worldcoin is offering. All hail the orb, or something.

If you thought things couldn't get dumber, think again. In the year of our Lord 2023, an actual human being held a CO2 reader up to a PC to prove "bitcoin mining has zero carbon emissions".

Finally, some festive cheer. Interpol capped-off the year by arresting over 3500 alleged crypto-scammers, seizing $300 million, and warning nations worldwide to watch out for NFT "rug pulls", which it illustrated with pictures of pixel art cats.

Rich Stanton
Senior Editor

Rich is a games journalist with 15 years' experience, beginning his career on Edge magazine before working for a wide range of outlets, including Ars Technica, Eurogamer, GamesRadar+, Gamespot, the Guardian, IGN, the New Statesman, Polygon, and Vice. He was the editor of Kotaku UK, the UK arm of Kotaku, for three years before joining PC Gamer. He is the author of a Brief History of Video Games, a full history of the medium, which the Midwest Book Review described as "[a] must-read for serious minded game historians and curious video game connoisseurs alike."

Read more
Hacker
$1.5 billion crypto heist could be the biggest yet, more than doubling the previous record, but don't worry: The affected firm says it can take the hit
Alan Wake, a writer in a snazzy black suit, gives his all during The Herald of Darkness music video from Alan Wake 2.
The biggest gaming controversies of 2024
A rendered concept image of an imaginary real Bitcoin against a stylized digital/electronic background
Bitcoin hits a new all-time high, $Trump is stymied by $Melania, and I'm over here having a full-blown existential crisis
Fugitive crypto baron Do Kwon is arrested.
'Lunatic' crypto fugitive Do Kwon finally extradited from Montenegro to the US to face charges over $40 billion crash
 In this photo illustration a novelty Bitcoin token is photographed on a US Dollar bank note, on January 4, 2025 in Bath, England. The Cryptocurrency market has recently received a significant boost by the election of Donald Trump with hopes of the start of a policy framework that could see Bitcoin as a strategic asset
Man charged with $65,000,000 worth of cryptocurrency heists was reportedly discovered through chatting on Discord with a company they allegedly stole from
PC Gamer new products box illustration
PC Gamer's biggest hardware stories of 2024: Elon Musk, the rise and rise of AI, brilliant builds, the humbling of big tech giants, orb pondering aplenty, and much more
Latest in Software
Image for
'No real human would go four links deep into a maze of AI-generated nonsense': Cloudflare's AI Labyrinth uses decoy pages to trap web-crawling bots and feed them slop 'as a defensive weapon'
A screenshot from game Mudborne of a little humanoid frog in a marsh
Five new Steam games you probably missed (March 24, 2025)
CHINA - 2025/02/11: In this photo illustration, a Roblox logo is seen displayed on the screen of a smartphone. (Photo Illustration by Sheldon Cooper/SOPA Images/LightRocket via Getty Images)
'Humans still surpass machines': Roblox has been using a machine learning voice chat moderation system for a year, but in some cases you just can't beat real people
OpenAI logo displayed on a phone screen and ChatGPT website displayed on a laptop screen are seen in this illustration photo taken in Krakow, Poland on December 5, 2022.
ChatGPT faces legal complaint after a user inputted their own name and found it accused them of made-up crimes
A photo of a monitor displaying the output screen of Razer's AI QA Copilot system
It's not for PC gamers but Razer's new AI QA Copilot could ultimately benefit every PC gamer out there, and it's looking like it could be a killer app that AI needs right now
Public Eye trailer still - dead-eyed police officer sitting for an interview
I'm creeped out by this trailer for a generative AI game about people using an AI-powered app to solve violent crimes in the year 2028 that somehow isn't a cautionary tale
Latest in Features
A screenshot from game Mudborne of a little humanoid frog in a marsh
Five new Steam games you probably missed (March 24, 2025)
Fragpunk
Somebody finally figured out casual Counter-Strike
Dean Hall at GDC 2025.
Outer space inspired DayZ's Dean Hall to become a modder and game developer, and now he's making a Kerbal successor called Kitten Space Agency
An image of a corpse with the text "You've been re-educated."
I played the lost videogame sequel to 1984, and came away more nostalgic than ever for gaming's awkward adolescence in 1999
Bears in Space
I downloaded this bear-obsessed comedy FPS to kill time before Doom: The Dark Ages and discovered the most underrated shooter on Steam
Fallout 76 ghoul screenshots
Getting to level 50 in Fallout 76 to become a ghoul actually isn't as daunting as it seems, which is why I created a new character