What is Web3 gaming?

Most explanations of Web3 gaming are written by somebody selling a token. This one is written by a studio that runs seven browser games you can play right now without a wallet, and also runs its own blockchain underneath them. Both of those are true at once, and the tension between them is the interesting part.

The short answer

Web3 gaming means a game where some of what you own or achieve is recorded on a public blockchain rather than only in the game company’s database. That is the whole idea. Everything else — tokens, NFTs, play-to-earn, marketplaces — is a consequence of that one change, or a business model bolted onto it.

What actually changes

Three things, and only three are real:

1. Items can outlive the game

Normally a sword you earn exists as a row in a company’s database. If they shut the servers down, switch it off or ban you, it is gone, and you have no recourse because it was never yours in any meaningful sense. On a blockchain the record sits somewhere the studio does not control, so it survives the studio.

Whether that matters depends entirely on whether you cared about the sword.

2. Identity can travel

A player’s history is usually locked inside one game. If several games read from the same public record, what you did in one can be recognised in another — a returning player arrives with a history instead of as a stranger. Our player passport does this across our own games.

3. Scarcity can be checked

If a studio says only 500 of something exist, normally you take their word for it. On-chain, anyone can count. That is a small thing until it is not: it is the difference between a promise and a fact.

What does not change

The game still has to be good. No amount of on-chain anything fixes a game nobody enjoys, and a great deal of the 2021–2023 wave failed on exactly that point. Blockchain is plumbing. Nobody has ever recommended a game to a friend on the strength of its plumbing.

Where it genuinely helps — and where it does not

Worth being specific rather than enthusiastic.

It helps when

• Players trade with each other and want that trade to be real, settled and not reversible by a support ticket.
• Scarcity is a selling point and the studio wants it to be verifiable rather than asserted.
• Several games share something — an identity, a currency, a reward pool — and no single studio should be the one keeping the books.
• Payouts need to be auditable, for example a prize pool where players should be able to check the sums themselves rather than trust an announcement.

It does not help when

• The game is single-player. Nothing is being traded and nobody needs convincing that your save file is yours.
• Items have no secondary market and never will. A database row is cheaper, faster and has no gas fee.
• The only reason it is there is the token. Players can tell, and they are right to leave.
• It adds a wallet between a player and the first ten minutes of the game. That is the single most reliable way to lose people, and it is still the most common mistake in the space.

The honest problems

A guide that lists only the upsides is marketing. These are the real objections, and they are mostly fair:

• Speculation crowded out the games. A lot of Web3 gaming was a financial product with a game drawn on top, and when the price fell the players left, because they were never players.
• Wallets are friction. Seed phrases, gas, network switching and signature prompts are a brutal onboarding compared with pressing play.
• “Play to earn” mostly was not. Where earnings depended on new entrants paying in, the structure was the problem, not the execution.
• Plenty of projects simply stopped. The item outlived the studio, which is the promise working exactly as described, and also no consolation.

None of that makes the underlying idea wrong. It does mean the burden of proof sits with anyone building in it.

Web3 games, blockchain games, crypto games — the same thing?

Roughly, yes, and the distinctions are mostly about who is speaking.

• Blockchain games is the plainest and most accurate term: a game that uses a blockchain for something.
• Web3 games is the same thing with an emphasis on ownership and portability rather than currency.
• Crypto games usually signals that the token is the point, and is often used by people who think that is a bad sign. Frequently it is.

How Arcade Union does it

Our position is that blockchain belongs behind the scenes. All seven of our games are free, run in a browser, and need no wallet, no sign-up and no download to play. You can play every one of them and never encounter a single crypto concept.

Underneath, there is a real chain doing real jobs: a marketplace where game items settle on-chain, leaderboards whose seasons settle against a published record anyone can rebuild, and a gaming-focused Avalanche L1 with ARCU as its gas token.

A wallet is only ever needed to claim something, never to play or to rank. That is a deliberate line and we would rather be judged on whether we hold it than on anything we say here.

We are also honest about what is not finished. Our transparency page reads live figures off the chain in your own browser, and names the gaps as gaps.

If you are a developer

The useful question is not “should my game be Web3” but “does anything in my game need a record my players do not have to trust me about”. If the answer is no, build a normal game — it will be better and cheaper.

If the answer is yes, it is worth knowing that the infrastructure is no longer the hard part. Our developer tools will create a game token, an NFT collection or an item contract from a web form with no Solidity, and the indie game launchpad covers the delivery and the leaderboards so you can get on with the game.

Published 12 October 2026. If something here is wrong or has aged badly, tell us and we will fix it.