Solo Lottery Miners

Any proof-of-work coin can be solo mined

Bitcoin and Scrypt get the special mention because that is where dedicated lottery hardware exists today. But the mechanism is not tied to either. Point any miner at any proof-of-work network on your own account — a Kaspa ASIC, a Zcash rig, a CPU on Monero — and you are solo mining it. The odds formula is identical: your hashrate divided by the network hashrate, against that coin's live difficulty. Only the numbers change, and every coin page on this site shows them.

For most of the last decade, home mining was dead. Industrial farms with megawatt substations and container-scale cooling made the economics impossible, and the hardware itself became hostile. A modern production ASIC is a three-kilowatt jet engine that nobody can live next to. Ordinary people were priced and noised out of the networks they were supposedly part of.

Open-source lottery miners reversed that. A Bitaxe or NerdMiner costs less than a phone, draws a handful of watts, sits silently on a desk, and plugs into a normal socket. Scrypt boards followed and brought Litecoin and Dogecoin into the same category. None of them will probably ever find a block. But they give their owner something an exchange account never can: a real, non-custodial, statistically genuine shot at a full block reward, and one more independent hasher validating the network.

There is a cultural half to this too. These machines are open hardware — schematics, firmware and bill of materials in public, forked and improved by the people who mine on what they built. Owning one is closer to owning a ham radio than owning a share of a mining fund. That combination of low cost, zero noise, open design and lottery upside is exactly why the category went from curiosity to movement.

Most people start on a public solo pool, and that is a perfectly good place to start. The pool assembles the block template, your miner hashes it, and if you win, the pool pays you the full reward minus a small fee. Simple, and it works out of the box.

But running your own full node with a solo stratum server is the version that actually matters. A solo miner on its own templates decides which transactions go into the block it is trying to solve. That is not a rounding error in decentralisation terms — it is the difference between renting your hashpower to someone else and being a full participant in consensus.

You will almost certainly not find a block. That sentence belongs on this page, because a site that hides it is selling something. The overwhelmingly likely outcome of buying a lottery miner is that you pay a small electricity bill for years and win nothing at all.

And yet solo blocks keep getting found by single low-power units. It happens because the maths permits it, not because those owners did anything clever. Each of them held the same long odds as everyone else and the draw went their way. That is the deal, stated plainly, and most owners find it a perfectly good deal once nobody is pretending otherwise.

So judge a lottery miner the way you would judge a lottery ticket, not a business. What does it cost to keep running, how many tickets per second does it buy, and what does a win pay? Those are the three numbers on this page — and unlike an actual lottery, the machine you bought is also quietly making the network harder to capture the entire time it runs.