Crypto Gambling · Review
FunFair Review 2026: Fate Channels and the FUN Token
FunFair is an Ethereum-based online casino technology platform that runs game rounds in off-chain Fate Channels and uses the ERC-20 FUN token. It targets casino operators more than individual players, and key details such as licensing and fees are not published.
By the DappsAtlas editorial team · Updated
DappsAtlas score
5.5/10
Mixed
Our verdict on Funfair
5.5/10FunFair suits readers curious about blockchain casino infrastructure and the FUN token's role in it. Its main strength is the Fate Channel design, which moves game rounds off-chain for speed and lower cost. The main caveat is the lack of published information on licensing, KYC, fees and audits, and much of the commentary is old. Verify any specific casino's licence and the token's current status before depositing, and only gamble if it is legal where you live.
Score breakdown
How Funfair scores
- Security
- n/a
- Ease of use
- n/a
- Fees
- n/a
- Features
- 6.0/10
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is Funfair?
FunFair is an online gambling platform built on Ethereum. Sources describe it as a software company established in 2017, based in London and Dublin, that provides casino technology including slots and other casino-style games. It began as a project from Jeremy Longley, according to one review site.
The core idea is Fate Channels, off-chain channels that run game rounds quickly rather than putting every bet on-chain. The platform also has its own ERC-20 token, FUN, used as a medium of exchange within the ecosystem.
The project's homepage could not be reviewed, and it does not publish licensing, KYC, fee or audit details in the sources reviewed. Treat it as casino infrastructure with an associated token rather than a single casino with a clear welcome offer.
How Funfair works
FunFair is built on Ethereum smart contracts. Instead of recording every bet on the main chain, it uses Fate Channels, which are off-chain channels where game rounds are played. This is intended to keep play fast and avoid per-bet network fees, with Ethereum acting as the settlement layer.
The FUN token is an ERC-20 token that acts as a medium of exchange within the platform. Casino operators build games on the technology, and players interact with those casinos. The sources reviewed do not publish the detailed token flows, fees or operator terms.
Pros and cons
What we like
- Uses off-chain Fate Channels to make casino games faster than putting every bet on-chain
- Built on Ethereum, a widely used smart-contract network
- Has been around since 2017, so it is not a brand-new project
- Has a tradable ERC-20 token, FUN, with a market presence
- Positions itself around fairness in online gambling
Watch out for
- Licensing, KYC rules and operator details are not published in the sources reviewed, so regulatory standing is unclear
- No audit reports or security track record are cited, so smart-contract risk cannot be judged
- Fee structure for operators and players is not published
- The FUN token's price is volatile and sources report very different values, so holding it carries market risk
- Much of the available commentary dates from 2017 to 2019, so the current state of the platform is hard to confirm
Funfair fees
FunFair does not publish a fee schedule in the sources reviewed. Any charges to casino operators for using the platform, and any house edge in individual games, would be set by the operators and game terms.
Players should expect Ethereum network fees when moving FUN or other assets on-chain, plus exchange fees if they buy or sell the token. Check the terms of the specific casino you use.
Is Funfair safe?
The sources reviewed do not mention any audit of FunFair's smart contracts, a licence, or KYC requirements. Without those, smart-contract and counterparty risk cannot be assessed. Users should look at the licence and terms of any individual casino built on the technology.
Because FUN is an ERC-20 token, it carries ordinary token risks, including price volatility and wallet security. Gambling is for adults only (18+), is illegal in some places, and should be done within limits you can afford. Use responsible gambling tools if play becomes a problem.
6 steps
How to get started with Funfair
- 1
Confirm online gambling is legal where you live and that you are of legal age.
- 2
Identify a specific casino that runs on FunFair technology and read its licence and terms.
- 3
Set up an Ethereum-compatible wallet if the casino accepts crypto deposits.
- 4
Check which tokens the casino accepts, and whether FUN is needed.
- 5
Start with a small deposit and set a spending limit.
- 6
Review the game rules and any published fairness information before playing.
Who Funfair is for
FunFair is for readers who want to understand how a blockchain casino platform is built, or who follow the FUN token. It is less suited to players who want a clear licence, welcome bonus and published fee information before they deposit.
Funfair FAQs
What is FunFair?
FunFair is a blockchain-based online gambling platform built on Ethereum. It describes itself as fast and fair, and uses off-chain channels called Fate Channels to run casino games. Sources describe the company as a software firm based in London and Dublin, established in 2017.
What is the FUN token used for?
FUN is an ERC-20 token on Ethereum that serves as a medium of exchange within the FunFair platform. It also trades on exchanges, where its price has moved a lot. Holding it is a market bet separate from using the casino software.
What are Fate Channels?
Fate Channels are off-chain channels that handle game play outside the main Ethereum chain. Keeping rounds off-chain is meant to make games fast and avoid paying a network fee for every bet. The project positions this as a way to keep outcomes fair, but the sources reviewed do not give a technical audit of the method.
Is FunFair licensed?
The sources reviewed do not state a licence for FunFair itself, and any casino using its software would carry its own licensing. Check the licence and terms of any specific casino before depositing.
Is it legal to play on FunFair-powered casinos?
Online gambling is restricted or illegal in some places, and you must be 18 or older (or the local legal age). Check the law where you live before playing, and set deposit limits. If gambling stops being fun, use the self-exclusion tools offered by the casino or seek help from a support service.
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How we checked
Sources
No public sources were recorded for this review.
Last updated . Spotted an error? Tell us and we will correct it.