The lossless GameFi protocol that turns stablecoin yield into an exciting game
In most GameFi, you pay to play and usually lose money.
In LuckyClaw, you never lose your principal. You stake stablecoins, play a claw machine daily, and win NFTs that grant yield share. Your capital is always withdrawable—no lockups, no penalties.
This is no-loss GameFi.
Deposit stablecoins (USDT, USDC, USDe, PYUSD) to earn daily claw machine attempts. We route your capital to Aave for safe, stable yield (optimized for highest APY while maintaining safety).
You're not paying to play. You're earning plays by staking. Want out? Withdraw your principal anytime.
The yield stays in the protocol. Your capital stays yours.
Your stake amount determines how many times you can play each day:
Stake Amount | Tier | Daily Tries |
|---|---|---|
$100-$299 | Bronze | 1 |
$300-$999 | Silver | 3 |
$1,000-$4,999 | Gold | 7 |
$5,000+ | Platinum | 15 |
Attempts refresh every 24 hours. Minimum stake: $100.
Want more tries? Purchase extra attempts for $19 each. No limits—buy as many as you want.
Every claw attempt triggers Chainlink VRF—provably fair randomness on-chain.
The random number determines your claw strength from 1 to 100. Claw strength determines NFT rarity. The claw machine visualization in the UI reflects these probabilities, but outcomes are purely determined by Chainlink VRF.
VRF Probability Ranges:
1-85: Common (85% chance)
86-95: Rare (10% chance)
96-99: Epic (4% chance)
100: Legendary (1% chance)
These NFTs aren't collectibles. They're yield multipliers.
Each day, protocol yield is split into tier pools:
5% of yield → Common NFT holders
15% of yield → Rare NFT holders
30% of yield → Epic NFT holders
50% of yield → Legendary NFT holders
Your share = Tier Pool ÷ Active Holders in That Tier
Yield is claimable daily for maximum flexibility and security.
Example: If 3 Legendary holders exist and daily yield is $143:
Legendary Pool: $143 × 50% = $71.50
Each holder earns: $71.50 ÷ 3 = $23.83/day
If a 4th person wins a Legendary, each holder now earns $17.88/day. Natural dilution keeps the system sustainable.
Don't like your luck? Craft lower-tier NFTs into higher rarities.
Crafting Ratios:
6 Common → 1 Rare
6 Rare → 1 Epic
6 Epic → 1 Legendary
Why these ratios?
This matches the probability distribution:
Expected Commons per Rare (from drops): 85% ÷ 10% = 8.5 → 6 is generous
Expected Rares per Epic: 10% ÷ 4% = 2.5 → 6 creates scarcity
Expected Epics per Legendary: 4% ÷ 1% = 4 → 6 maintains rarity
Economic impact:
Crafting burns lower-tier NFTs → reduces holder count → increases yield per holder
Creates NFT sink mechanism → prevents infinite dilution
Allows dedicated players to "grind" their way to Legendary without pure luck
Example: You have 30 Commons. Craft 6→1 Rare (5 times) = 6 Rares. Then craft those 6 Rares → 1 Epic.
There's no cap on NFT supply per tier.
Scarcity is controlled by:
VRF probability (1% for Legendary means only 1 in 100 successful grabs)
Crafting sink (burning lower tiers reduces total supply)
As more players win high-tier NFTs, individual yield shrinks naturally. This incentivizes early participation while keeping the protocol sustainable long-term.
To earn yield from your NFT, you must maintain a minimum stake:
NFT Rarity | Min. Stake Required | Tier Yield Pool |
|---|---|---|
Common | $100 | 5% |
Rare | $500 | 15% |
Epic | $2,000 | 30% |
Legendary | $10,000 | 50% |
What happens if you withdraw below the minimum?
You get a 7-day grace period to re-stake. After 7 days, your yield eligibility is suspended (you still own the NFT, but can't claim yield until you re-stake).
Dormant NFTs forfeit their yield share. Remaining active holders in that tier split the unclaimed yield equally.
NFTs are fully tradeable. Players can:
Sell NFTs they can't afford to activate (e.g., win Legendary but only have $100 staked)
Buy high-tier NFTs to instantly access yield without grinding
Trade on any marketplace (OpenSea, Blur, or official LuckyClaw marketplace)
Price discovery is based on:
Current number of active holders (fewer = more valuable)
Stake requirement to activate
Protocol TVL (higher TVL = bigger yield pool)
LuckyClaw generates revenue through two mechanisms:
Players can purchase additional claw machine tries for $19 each
No daily limit—buy as many as you want
100% revenue to protocol treasury
3% fee on all NFT buys and sells (applied on both sides of trade)
Collected regardless of marketplace used
Revenue scales with trading volume
Revenue Example (100 Active Users):
Monthly projection:
200 extra tries purchased: 200 × $19 = $3,800
50 NFT trades @ avg $1,500: 50 × $1,500 × 6% (3% buy + 3% sell) = $4,500
Total: $8,300/month = $99,600/year
At 1,000 users: ~$996,000/year
All revenue flows to protocol treasury for development, marketing, and ecosystem growth.
Protocol State:
Total TVL: $500,000
Daily Yield: $500,000 × 5% APY / 365 = $68.49
Active NFT Holders (with crafting activity):
Common: 200 holders (many being burned for crafting)
Rare: 30 holders (some crafted, some dropped)
Epic: 8 holders (mostly crafted)
Legendary: 3 holders (2 crafted, 1 dropped)
Daily Yield Distribution:
Common Pool: $68.49 × 5% = $3.42 → $0.017/holder/day
Rare Pool: $68.49 × 15% = $10.27 → $0.34/holder/day
Epic Pool: $68.49 × 30% = $20.55 → $2.57/holder/day
Legendary Pool: $68.49 × 50% = $34.25 → $11.42/holder/day
A Legendary holder with $10k staked earns $11.42/day = $4,168/year = 41.7% APY (vs Aave's base 5%).
Crafting reduces holder counts over time, increasing individual yields.
LuckyClaw combines three things:
DeFi safety — principal always withdrawable, backed by Aave
GameFi engagement — daily claw machine attempts + crafting progression
NFT utility — real yield share, tradeable, upgradeable through crafting
It's Aave meets arcade meets progression system, all in one closed loop.
Safe capital. Fair randomness. Real rewards.
Smart Contracts:
StakingVault: Manages deposits, withdrawals, Aave integration, extra try purchases
GoldenTicketNFT: ERC-721 with rarity-based yield eligibility and crafting
YieldDistributor: Calculates and distributes daily tier pools
CraftingContract: Burns lower-tier NFTs to mint higher tiers
Infrastructure:
Blockchain: Arbitrum Sepolia (testnet) → Arbitrum (mainnet)
Randomness: Chainlink VRF v2
DeFi: Aave v3 (USDT, USDC, USDe, PYUSD - optimized for yield)
Frontend: React, ethers.js, animated claw machine UI
Backend: Node.js for VRF orchestration
Principal: Always safe (Aave-backed, no lockups)
Yield Source: Aave v3 stablecoin lending (optimized for safety + APY)
Supported Assets: USDT, USDC, USDe, PYUSD
NFT Supply: Unlimited (controlled by VRF probability + crafting sink)
Yield Distribution: 5%/15%/30%/50% split across tiers
Claim Frequency: Daily (24-hour cycle)
Stake Tiers: $100 (1 try/day) → $5,000+ (15 tries/day)
Extra Tries: $19 each, unlimited purchases
VRF Probabilities: 85%/10%/4%/1% (Common/Rare/Epic/Legendary)
Crafting Ratios: 6→1 for each tier upgrade
Grace Period: 7 days to re-stake before losing yield eligibility
Trading Fee: 3% on buys and sells
Key Innovation: Stake-gated yield + crafting progression without principal locks
For retail players:
$100 gets you in the game
Craft your way to rare NFTs through grinding
Win high-tier NFTs and sell for profit
Never lose your principal
Claim yield daily for peace of mind
For whales:
Buy NFTs on secondary for instant yield
Stake $10k+ for 15 tries/day and dominant yield share
Purchase unlimited extra tries at $19 each
Diversify DeFi yield with gamified upside
Daily claims for maximum liquidity
For the protocol:
Capital retention through yield incentives (not forced locks)
Crafting burns NFTs → natural deflationary pressure
Trading fees scale with activity
Multi-stablecoin support maximizes yield optimization
Revenue from extra tries and trading fees funds growth
That's LuckyClaw.
完成
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