Swap FUN at the Best Rate

What is FUN?

FUN is an ERC-20 token created in 2017 by FunFair Technologies, a company founded by games industry veterans Jez San, Jeremy Longley and Oliver Hopton to run provably fair casino games on Ethereum. The token was the platform's chip: players wagered FUN through FunFair's Fate Channel state channels, casinos paid winnings in it, and developers and affiliates earned it.

The token has outlived that platform. FunFair's casino operations halted under regulatory pressure in late 2020, and in February 2021 the gaming site FreeBitco.in bought most of FunFair's remaining token treasury. Since then the asset has been marketed as FUNToken, a gaming and rewards currency, by the team that emerged from that purchase. The Ethereum contract never changed, so FUN and FUNToken are the same token.

How FUN works

FUN is a standard ERC-20 with 8 decimal places rather than the usual 18. The 2017 contract retained issuance capability for years; in June 2025 the operating team finalized it following a CertiK audit, permanently disabling new minting. Since that change the supply can only decrease.

For cheap in-app transactions the team also operates XFUN, a companion token on Polygon that converts one to one with FUN through a bridge and is managed from the project's own wallet app. FUN on Ethereum remains the canonical asset; XFUN exists so games can avoid mainnet gas costs.

FUN supply and tokenomics

Just over 17 billion FUN were minted around the June 2017 presale, which raised about 26 million dollars in four hours, more than 80% of it from institutional purchasers including Pantera Capital and BlockTower Capital. A planned second public sale was cancelled and unsold reserves were burned, cutting the supply to roughly 11 billion.

The FUNToken team commits half of quarterly platform revenue to buying back and burning tokens, and executed its largest single burn, 25 million FUN, in June 2025. The on-chain total supply stood at about 10.81 billion in July 2026. With minting disabled, no new FUN can be created.

Who builds FUN

FunFair Technologies, headquartered in Singapore with offices in London, the Isle of Man and Malta, built the original platform and licensed its games to casino operators rather than running them itself. It stepped back from the token with the 2021 treasury sale, which both sides described as a handover rather than a partnership.

Today's operators are less public. The FUNToken site does not name a leadership team, and the project's recent history is intertwined with FreeBitco.in, the bitcoin gaming site whose purchase created it. That difference between a named founding team and an unnamed current one is worth knowing before relying on the project's roadmap.

What people use FUN for

FUN's designed uses are consumer gaming ones: wagering and rewards in games run by the FUNToken ecosystem, premium tiers and rate boosts on affiliated platforms, and free-to-play Telegram games that pay small FUN rewards. None of these are on-chain protocols. They are services operated by companies, and access to them lasts only as long as those companies keep running them.

FUN risks and considerations

FUN's utility depends on centralized operators, and the most important one failed. FreeBitco.in, the site that anchored the token's second life, stopped processing many withdrawals around August 2025 and announced in December 2025 that it was shutting down pending a manual review of accounts. Forum users report FUN locked on the platform that they cannot withdraw, and the Dutch gambling regulator had already ordered its operator to stop serving Dutch users in November 2024.

The token contract itself is unaffected: FUN held in your own wallet keeps working, and the finalized contract cannot be altered. But no named team is accountable for the ecosystem, the 2021 treasury sale concentrated a large share of supply with one private operator, and the promised games and burns depend on revenue from platforms whose owners are not public. Judge the token and the services around it separately.