Tap to Earn: The Biggest Crypto App Ever Was a Clicker Game

Tap to earn games like Hamster Kombat reached 300 million people on Telegram, then lost 260 million of them in three months. What the clicker boom proved about crypto onboarding, and what founders should build instead.

By AnkhLabs Research, Growth research team··6 min read

Key takeaways

Tap to earn produced the most successful user acquisition campaign in crypto history, and it wasn't run by an exchange or a marketing agency. It was run by a cartoon hamster. Hamster Kombat, a Telegram game where you tap a rodent CEO to earn points, passed 300 million users in a few months of 2024. Its predecessor Notcoin had already shown the playbook by giving away 78% of its token to more than 35 million players, roughly 0.4% of everyone on Earth, and nothing in crypto had ever onboarded people that fast.

It happened because every step was removed. There was nothing to download, no seed phrase to write down and no bridge to figure out, because the games lived inside Telegram, where about 500 million people already used mini apps every month and where more than 100 million people activated the built-in crypto wallet in 2024. For a decade crypto blamed clunky onboarding for its growth problems, the hamster deleted onboarding entirely, and what happened next is the most useful lesson in consumer crypto.

The clicker games solved distribution at a scale nobody thought possible, and proved distribution was never the bottleneck.

How does Hamster Kombat work?

Hamster Kombat is a Telegram mini app where players tap a cartoon hamster to earn in-game coins, then spend those coins on upgrades that raise their passive income, while daily puzzles and referral bonuses keep them coming back. The coins were a points system, and the real prize was an airdrop of the HMSTR token that paid out in September 2024.

Every game in the genre worked on the same loop. Tapping is free and instant, referrals multiply your score, and the score promises a token that doesn't exist yet, so the game is really a points program with a cartoon on top. That design is brilliant for acquisition because friends recruit friends for a share of the reward, and it's fragile for retention because the reward is the only reason anyone is there. We made the same argument about why play-to-earn economies collapsed, and the clicker games ran the experiment again with even less game attached.

What happened after the Hamster Kombat airdrop?

Most players left once they were paid. Of Hamster Kombat's 300 million users, only 131 million qualified for the airdrop and 2.3 million were banned for cheating, and within three months the game had lost nearly 260 million players, dropping to about 41 million, while its token fell 76%.

The blockchain underneath felt the exit too, as TON's daily active users fell from over 5 million to 1.58 million in about a month. Two years later the HMSTR token trades 97.6% below its all-time high, with a market value of about $11 million, which is a small number for something that once touched a few percent of the internet.

This wasn't one game with bad luck. The analytics firm Helika measured retention across all Telegram games at 5% to 20%, far below normal gaming. By mid-2025 Notcoin's own co-founder said the quiet part on stage, admitting that tap to earn is "probably dead because they're not sustainable" and that players simply hopped to the next game paying out. The payout was the product, so once the payout happened there was no product left.

Are Telegram mini apps still worth building on?

Yes, because the rails kept growing after the games died. TON-linked Telegram mini apps passed 100 million monthly active users in September 2026, according to TON Foundation figures, although that count includes bot sessions and wallet activity rather than 100 million people transacting onchain.

The same report that documented the retention collapse noted that TON accounts grew from about 6 million to over 140 million in a year, and Telegram later shipped its wallet to 87 million US users. The channel is real and permanent, and what failed was the thing traveling through it, a product whose only feature was money, handed to an audience selected for wanting money.

Seen that way, the hamster was a giant experiment rather than a joke. Frictionless distribution multiplies whatever sits underneath it, and underneath the clicker games there was nothing but the payout, so three hundred million times nothing still came to nothing.

What we'd tell a founder about tap to earn and Telegram growth

Use the rails and skip the loop. Telegram mini apps are still one of the fastest ways to put a crypto product in front of people, and with the tap-game gold rush over, the channel is less crowded than it was in 2024. A real product there gets the effortless onboarding without inheriting the mercenary crowd, because the channel was never the mistake.

Count your users after payday. Hamster Kombat's real user count was never 300 million, it was whatever remained a month after the airdrop. Whatever reward your launch includes, define your true audience as the people still active four weeks after the reward lands, and judge every campaign on that number. If you can't message those people directly, fix that first, because crypto user retention starts with being able to reach your users.

Design the second session before the first. The tap games had a perfect first session and no answer to the question of why anyone would open them tomorrow. If the only honest answer in your product is "to earn more," you've built a job, and jobs end when the pay stops, so something in your product has to be worth doing for free.

Treat huge user counts as a warning. A number that includes everyone who ever tapped once tells you very little, and even Hamster Kombat's own airdrop admitted that by leaving most of its users out. When anyone quotes you total users, ask for weekly actives and retention instead, because the gap between those numbers is where the truth sits.

The cheapest lesson ever taught

Crypto spent years believing that if onboarding ever got easy, adoption would follow, and then onboarding became effortless for a tenth of the internet and we got our answer. Easy entry multiplies interest, and it multiplies exit just as fast. Distribution now sits inside the world's biggest chat apps waiting to be used, which moves the hard part back to where it always was, giving the people who show up a reason to still be there when nobody is paying them.

Frequently asked questions

What is tap to earn crypto?

Tap to earn is a style of Telegram game where players tap the screen to collect points that are expected to convert into a crypto token through an airdrop. Notcoin popularised it in early 2024 by giving 78% of its token to more than 35 million players, and Hamster Kombat scaled the model past 300 million users.

Is Hamster Kombat still popular?

Far less than at its peak. The game fell to about 41 million players within three months of its September 2024 airdrop, and in September 2026 the HMSTR token trades 97.6% below its all-time high, with a market value of around $11 million.

Why did tap to earn games lose their players?

Because the reward was the only product. Players came for an airdrop, received it and left for the next game paying out. Helika measured retention across Telegram games at 5% to 20%, far below normal mobile gaming, and Notcoin's co-founder later called tap to earn "probably dead" because the model isn't sustainable.

What is Notcoin?

Notcoin is the Telegram clicker game that started the tap to earn wave in early 2024, and NOT is the token it distributed on the TON blockchain. Its airdrop gave 78% of the token supply to more than 35 million players, one of the widest token distributions crypto had seen, and its design was copied by Hamster Kombat and dozens of other games.

Are Telegram mini apps a good channel for crypto projects?

They remain one of the easiest onboarding channels in crypto, since users need no separate app, seed phrase or bridge. TON-linked mini apps passed 100 million monthly active users in September 2026. The channel works best for products people would use without a reward, because incentive-only users leave as fast as they arrive.



Tap to Earn: The Biggest Crypto App Ever Was a Clicker Game

Tap to earn games like Hamster Kombat reached 300 million people on Telegram, then lost 260 million of them in three months. What the clicker boom proved about crypto onboarding, and what founders should build instead.

By AnkhLabs Research, Growth research team··6 min read

Key takeaways

Tap to earn produced the most successful user acquisition campaign in crypto history, and it wasn't run by an exchange or a marketing agency. It was run by a cartoon hamster. Hamster Kombat, a Telegram game where you tap a rodent CEO to earn points, passed 300 million users in a few months of 2024. Its predecessor Notcoin had already shown the playbook by giving away 78% of its token to more than 35 million players, roughly 0.4% of everyone on Earth, and nothing in crypto had ever onboarded people that fast.

It happened because every step was removed. There was nothing to download, no seed phrase to write down and no bridge to figure out, because the games lived inside Telegram, where about 500 million people already used mini apps every month and where more than 100 million people activated the built-in crypto wallet in 2024. For a decade crypto blamed clunky onboarding for its growth problems, the hamster deleted onboarding entirely, and what happened next is the most useful lesson in consumer crypto.

The clicker games solved distribution at a scale nobody thought possible, and proved distribution was never the bottleneck.

How does Hamster Kombat work?

Hamster Kombat is a Telegram mini app where players tap a cartoon hamster to earn in-game coins, then spend those coins on upgrades that raise their passive income, while daily puzzles and referral bonuses keep them coming back. The coins were a points system, and the real prize was an airdrop of the HMSTR token that paid out in September 2024.

Every game in the genre worked on the same loop. Tapping is free and instant, referrals multiply your score, and the score promises a token that doesn't exist yet, so the game is really a points program with a cartoon on top. That design is brilliant for acquisition because friends recruit friends for a share of the reward, and it's fragile for retention because the reward is the only reason anyone is there. We made the same argument about why play-to-earn economies collapsed, and the clicker games ran the experiment again with even less game attached.

What happened after the Hamster Kombat airdrop?

Most players left once they were paid. Of Hamster Kombat's 300 million users, only 131 million qualified for the airdrop and 2.3 million were banned for cheating, and within three months the game had lost nearly 260 million players, dropping to about 41 million, while its token fell 76%.

The blockchain underneath felt the exit too, as TON's daily active users fell from over 5 million to 1.58 million in about a month. Two years later the HMSTR token trades 97.6% below its all-time high, with a market value of about $11 million, which is a small number for something that once touched a few percent of the internet.

This wasn't one game with bad luck. The analytics firm Helika measured retention across all Telegram games at 5% to 20%, far below normal gaming. By mid-2025 Notcoin's own co-founder said the quiet part on stage, admitting that tap to earn is "probably dead because they're not sustainable" and that players simply hopped to the next game paying out. The payout was the product, so once the payout happened there was no product left.

Are Telegram mini apps still worth building on?

Yes, because the rails kept growing after the games died. TON-linked Telegram mini apps passed 100 million monthly active users in September 2026, according to TON Foundation figures, although that count includes bot sessions and wallet activity rather than 100 million people transacting onchain.

The same report that documented the retention collapse noted that TON accounts grew from about 6 million to over 140 million in a year, and Telegram later shipped its wallet to 87 million US users. The channel is real and permanent, and what failed was the thing traveling through it, a product whose only feature was money, handed to an audience selected for wanting money.

Seen that way, the hamster was a giant experiment rather than a joke. Frictionless distribution multiplies whatever sits underneath it, and underneath the clicker games there was nothing but the payout, so three hundred million times nothing still came to nothing.

What we'd tell a founder about tap to earn and Telegram growth

Use the rails and skip the loop. Telegram mini apps are still one of the fastest ways to put a crypto product in front of people, and with the tap-game gold rush over, the channel is less crowded than it was in 2024. A real product there gets the effortless onboarding without inheriting the mercenary crowd, because the channel was never the mistake.

Count your users after payday. Hamster Kombat's real user count was never 300 million, it was whatever remained a month after the airdrop. Whatever reward your launch includes, define your true audience as the people still active four weeks after the reward lands, and judge every campaign on that number. If you can't message those people directly, fix that first, because crypto user retention starts with being able to reach your users.

Design the second session before the first. The tap games had a perfect first session and no answer to the question of why anyone would open them tomorrow. If the only honest answer in your product is "to earn more," you've built a job, and jobs end when the pay stops, so something in your product has to be worth doing for free.

Treat huge user counts as a warning. A number that includes everyone who ever tapped once tells you very little, and even Hamster Kombat's own airdrop admitted that by leaving most of its users out. When anyone quotes you total users, ask for weekly actives and retention instead, because the gap between those numbers is where the truth sits.

The cheapest lesson ever taught

Crypto spent years believing that if onboarding ever got easy, adoption would follow, and then onboarding became effortless for a tenth of the internet and we got our answer. Easy entry multiplies interest, and it multiplies exit just as fast. Distribution now sits inside the world's biggest chat apps waiting to be used, which moves the hard part back to where it always was, giving the people who show up a reason to still be there when nobody is paying them.

Frequently asked questions

What is tap to earn crypto?

Tap to earn is a style of Telegram game where players tap the screen to collect points that are expected to convert into a crypto token through an airdrop. Notcoin popularised it in early 2024 by giving 78% of its token to more than 35 million players, and Hamster Kombat scaled the model past 300 million users.

Is Hamster Kombat still popular?

Far less than at its peak. The game fell to about 41 million players within three months of its September 2024 airdrop, and in September 2026 the HMSTR token trades 97.6% below its all-time high, with a market value of around $11 million.

Why did tap to earn games lose their players?

Because the reward was the only product. Players came for an airdrop, received it and left for the next game paying out. Helika measured retention across Telegram games at 5% to 20%, far below normal mobile gaming, and Notcoin's co-founder later called tap to earn "probably dead" because the model isn't sustainable.

What is Notcoin?

Notcoin is the Telegram clicker game that started the tap to earn wave in early 2024, and NOT is the token it distributed on the TON blockchain. Its airdrop gave 78% of the token supply to more than 35 million players, one of the widest token distributions crypto had seen, and its design was copied by Hamster Kombat and dozens of other games.

Are Telegram mini apps a good channel for crypto projects?

They remain one of the easiest onboarding channels in crypto, since users need no separate app, seed phrase or bridge. TON-linked mini apps passed 100 million monthly active users in September 2026. The channel works best for products people would use without a reward, because incentive-only users leave as fast as they arrive.