what's doubleup?
DoubleUp is a GambleFi platform on the Sui blockchain, functioning as a decentralized casino that integrates blockchain gaming with DeFi mechanics to enable trustless betting and rewards. It features innovative elements like HUMAN vs AI prediction markets powered by OpenGradient's infrastructure, on-chain sports betting, and gamified experiences such as marble racing and memecoin interactions. The platform supports staking, loyalty programs, and token utilities for $UP holders, targeting users seeking high-engagement, provably fair gambling in Web3. As part of the Sui ecosystem, DoubleUp has secured funding from investors like Karatage and collaborates with entities such as Mysten Labs and GiveRep, positioning it as a key player in Sui's DeFi and gaming verticals.
doubleup hosts a live event with Movement Labs on March 13, streamed on platform & Discord.
contract
sui
Hosts live event with Movement Labs on March 13, 2026, streamed on their platform and Discord.
Implements a fee split where 50% of performance fees go to buybacks (20% of buyback $UP to sUP stakers, 30% to Foundation) and 50% goes to Foundation revenue, as defined in SIP-1.
Claimed $21,203.56 in performance fees across 5 Superform-managed vaults in the first harvest.
Changes unstaking cooldown from 1 hour to 2 weeks and formalizes 500,000 $UP/month reward rate (over 50% APY at current staking levels) as part of SIP-2, going live the week of 2026-03-09.
Supports USDsui stablecoin integration on Sui Network at mainnet launch on March 6th, 2026.
Distributed 10,000 SUI to top 50 prediction market contest participants and sports betting users on March 16, 2026, to their DoubleUp accounts.
Launched a $10,000 prize pool for users accessing the platform through VeraApp.
SIP-2 governance proposal is live, proposing to refine protocol parameters to strengthen long-term alignment of $UP token and support sustainable growth.
Listed on HTX Earn with ticker $UP, offering flexible staking up to 5% APY and fixed staking 100% APY for new users.
Launched LP incentive program on Aerodrome with 5,000,000 $UP rewards for UP/cbBTC pool running from February 11 to February 18, 2026.
Increased airdrop allocation from 3.6% to 3.7% of total supply, with expanded community score allocation on 2026-02-10.
Decreased Staked UP (sUP) cooldown period from 45 days to 1 hour on 2026-02-10.
TGE scheduled for February 10, 2026; $UP token live, powers Superform.
Listed for spot trading on Coinbase on February 11, 2026, 9 AM PT, with UP-USD trading pair.
Community sale concludes with $4.7m raised at 2.35x oversubscription rate, attracting nearly 2,000 new investors with allocations now finalized.
Participates in Movement Townhall event on December 11th at 8am PST/4pm UTC alongside other Movement ecosystem projects including Canopy, Mosaic, MovePosition, LayerBank, Joule Finance, Meridian, Yuzu Finance, and Matrix, with announcement of "very big news" during the townhall.
$UP community sale launches on Cookie.fun's launchpad, with participants getting allocation boosts by staking $COOKIE and interacting with both Superform and Cookie ecosystems.
The Community Sale - Discounted Community Tier hits target amount and is now over-subscribed, with hard cap allowing up to $400k additional allocations and 20 hours remaining.
The $UP Community Sale is 85% filled with 24 hours remaining.
The $UP Community Sale starts Dec 4 with two tiers: Community Tier runs Dec 4-6 (48 hours) and Public Tier runs Dec 4-8, requiring Legion account with KYC and whitelisted wallet connection.
SuperVaults v2 Pre-Deposit launches with WBTC, WETH, and USDC deposits earning 50x Superform Points, with pre-deposits determining allocation in the $UP Community Sale over approximately one week.
Enabled Month 1 $UP token claim, removed early exit fee (effective 2026-02-10), and applies 50% claim fee in ETH. Distributes 0.5% TTS of $UP tokens via a 3-month Capital Mindshare campaign with Superform (25% unlock, 3-month vesting), and allocated 150,000 $UP rewards pool for FTB Quest #1, requiring deposits into Superform Mini App on Base.
A new CTO lead named Sahil (@villainmonkey) joins the team.
A holder announces they are selling their 24% supply of $UP token.
Launched live experience on Movement network on February 20, 2026.