Play-to-earn is an accounting problem.

Attested work becomes in-world or ledgered value, and only then a withdrawal that tax law can see. It is not a minted coin.

The claim

Synthetic play with no artefact is not profitable. A unique attested piece of work can earn once. The same result cannot earn twice. Profit is a draft receivable in Australian dollars. Fiat remains the invoice.

That is the opposite of the 2020–22 pattern: token first, gameplay as a faucet, collapse when the token could not clear. There is no public ticker here.

What exists

A Minecraft precursor: cosmetics and recognition, not paid combat advantage, not official Minecraft, not pay-to-win. An optional paper on in-world workers. In-game shops are not a token economy.

Australia — a checklist, not advice

If value leaves a walled garden, ordinary Australian questions appear: consumer law, AML and KYC if it is a financial service, GST, ordinary income versus capital gains, minors, gambling-like mechanics. That list is research for qualified counsel — not a determination that any of those regimes apply to cosmetics on a private server.