Complete Guide
LetterFi is an NFT Multiverse on BNB Chain where every letter you mint enters you into daily prize draws.
Pay 1 TWT → Get random Letter NFT → Win prizes every day
Simple Concept
MINT
Pay 1 TWT
RANDOM LETTER NFT
A-Z or * (wildcard)
AUTOMATIC ENTRIES
Daily Draw + Mega Jackpot
WIN PRIZES DAILY
TWT rewards to winners
Upgrade your Letter NFTs
Three Proofs
Proof of Luck — Chainlink VRF for all randomness
Every mint, letter, rarity, and draw is provably fair and verifiable on-chain.
Proof of Craft — TWT required for every action
TWT is the core of every activity: minting, crafting, and future Season 2 mechanics.
Proof of Burn — 6% deflationary mechanism
Every TWT activity sends 6% to burn pool → Weekly burns to BNB Chain burn address.
Key Numbers
| What | Value | Details |
|---|---|---|
| Mint Cost | 1 TWT | Per Letter NFT |
| Letters | 27 types | A-Z + * (wildcard) |
| Letter Rarity | Varies | Common 4.5% • Rare 1% • Wildcard 0.5% |
| NFT Rarity | 3 tiers | Standard 90% • Rare 8% • Legendary 2% |
| Daily Prize | 68% | Of all mints → 5 winners |
| Mega Prize | 20% | Accumulates → 1 winner (2% chance daily) |
| Burn Rate | 6% | Deflationary mechanism |
| Operations | 6% | Protocol sustainability |
Community Rewards: 88% (Daily 68% + Mega 20%)
How it works
Letter NFT Minting and Daily Community Rewards
- Go to APP page, and Mint a Letter NFT — For 1 TWT your receive a Letter NFT with a random Letter and a Rarity tier. Each Letter NFT give you access for 1 Daily Draw and 30-90 Mega Jackpot Draws (held daily, 2% chance to get only 1 winner for all Mega Pool).
Mint → Receive NFT - Daily Draw (every 24h at 00:00 UTC)
- Automatic entry with each NFT
- Valid for 1 draw only (same day as minted)
- Top 5 winners split 100% of pool:
- 1st: 45%
- 2nd: 20%
- 3rd: 15%
- 4th: 10%
- 5th: 10%
After draw is finished you can check the result either on App page or can proceed to User Cabinet and check Daily Draw section.
Being a winner you can Claim your reward on clicking Claim button. Single and Batch claims are available.
You can always send an NFT with a rewards to anyone or even sell it. Claiming rewards has no time limit and only current NFT holder can claim the reward.
- Mega Jackpot — runs EVERY DAY at 00:00 UTC alongside Daily Draw
- 2% chance each day to select a winner
- 98% chance jackpot rolls over to next draw
- Average: 1 winner every ~50 days
- When winner selected: takes 100% of accumulated pool
Participation Timeline:
- Standard NFT: 30 days participation
- Rare NFT: 50 days participation
- Legendary NFT: 70 days participation
Staking Bonuses:
- Silver (50+ TWT staked): +10 days
- Gold (250+ TWT staked): +20 days
Example:
- Legendary NFT (base: 70 days)
- + Gold Badge (+20 days)
- = 90 total days of participation
Check your Letter NFTs for Mega Draws availability (example, valid # 3--32 means you can participate in Mega Draws #3, #4, #5, ..., #32).
After draw is finished you can check the result either on App page or can proceed to User Cabinet and check Mega Draw section.
Word NFT Crafting
- Select word from 2048 word list (BIP39)
- Burn required Letter NFTs (3-8 letters)
- Choose AI art style (64 options)
- Get unique Word NFT (2-4 min generation)
Example: "DRAGON"
- Need: D-R-A-G-O-N letters
- Cost: 6 Letter NFTs burned
- Result: Unique AI artwork
Choose word from 2048 words list (BIP39).
Select required Letter NFTs from your collection.
Check available letters for your word.
Choose AI art style (64 options). Wait 2-3 min for generation.
Word NFT created in Crafting Zone.
View unique Word NFTs in User Cabinet.
Burn Quests
Periodic community quests let you burn specific Letter sets for rewards.
Collect letters for the word "TRUST", burn all 5, receive a reward such as 10 TWT.
Word NFTs Benefits
- Unique AI-generated artwork (yours only!)
- Future multiverse utility (Season 2+)
- Tradable on marketplaces
- Collectible Proof of Craft
Token flow
Every 1 TWT Mint Split:
Example: 100 TWT in daily mints
- Daily Pool: 68 TWT (distributed to 5 winners today)
- Mega Jackpot: 20 TWT (accumulates until winner)
- Burn: 6 TWT (sent to burn address forever)
- Operations: 6 TWT (protocol sustainability)
Everything on-chain, 100% proven and transparent.
Get started
- Create or connect a BNB Chain wallet (e.g., Trust Wallet, Rabby, Metamask).
- Hold at least 1 TWT for minting.
- Go to app.letterfi.xyz
Click "MINT NOW" and approve 1 TWT
Wait ~30 seconds for Chainlink VRF
Your Letter NFT is ready!
What's Next: Season 2 & Beyond
Word NFTs are just the beginning. Every Word you craft becomes a building block for the expanding LetterFi multiverse.
1Hero NFT Creation: Proof of Genesis
Forge your eternal identity from 12 Word NFTs. Inspired by crypto seed phrases — the genesis of every wallet — combine exactly 12 Word NFTs to create your Hero NFT. This is your Proof of Genesis: permanent digital identity born from the sacred act of creation.
The Trustians Race
Your Hero becomes a Trustian — a race of beings born from TWT, the fundamental energy of the multiverse. Each Trustian carries the essence of Trust Wallet Token, making them natives of the blockchain itself.
How it works:
- Burn 12 Word NFTs (any words from BIP39 list)
- TWT energy transforms words into living character
- AI generates unique Trustian Hero
- Hero becomes your cross-metaverse avatar
- Race trait: Trustian (powered by TWT)
Example Genesis:
DRAGON + FIRE + SWORD + SHIELD + HONOR + ANCIENT + POWER + SPIRIT + TRUST + WARRIOR + ETERNAL + LEGEND
→ Trustian Hero: "Eternal Fire Dragon Knight"
Genesis Block: #2,847 | Birth Date: January 15, 2026
Utility:
- Cross-game identity — one avatar, multiple worlds
- Trustian abilities — special skills powered by TWT
- Genesis certification — immutable birth record on-chain
- Multiverse passport — recognized across partner metaverses
- Evolutionary growth — level up through TWT staking
Why Trustians Matter:
Every Hero carries the DNA of Trust. Just as seed phrases unlock wallets, your 12-word genesis unlocks your place in the multiverse. This isn't just a character — it's your Proof of Genesis, forever recorded on-chain.
ETERNAL FIRE DRAGON KNIGHT
AQUA THUNDER GUARDIAN KNIGHT
2Music NFT Generation: Proof of Creation
Transform emotion into melody with AI-composed music. Your 12 Word NFTs don't just create identity — they create expression. This is your Proof of Creation: the moment words become sound, and thoughts become art.
The Gift of Sound
Imagine surprising someone special with a melody born from meaningful words. A birthday. An anniversary. A proposal. A memory. Each Music NFT is a unique sonic gift that only you can create. They will be unique. Nobody else has such a gift.
How it works:
- Select 12 Word NFTs from your collection
- AI analyzes semantic and emotional meaning
- Generates unique musical composition (2-3 minutes)
- Mint as Music NFT (audio file + animated visual)
- Each word influences melody, tempo, and mood
Example Creation:
OCEAN + MOON + DREAM + STAR + LOVE + FOREVER + MELODY + PEACE + HARMONY + BEAUTY + ETERNAL + TRUST
→ Music NFT: "Ocean Moon Serenade"
Genre: Ambient Electronic / Dreamwave | Tempo: 92 BPM | Duration: 2:47
Created: For Sarah's birthday
Use Cases:
- Romantic gifts — "I love you" in melody form
- Celebration anthems — birthday songs, wedding music
- Memorial tributes — honor loved ones
- Personal soundtracks — your life's theme song
- Collectible audio art — truly unique pieces
Utility:
- Collectible audio art — nobody else has your exact melody
- Royalty-sharing — earn from plays/usage
- Metaverse soundtracks — background music in virtual worlds
- NFT marketplace trading — music is valuable art
- Emotional connection — sound triggers memories
Why This Matters:
Music is universal language. By burning TWT-crafted Words and transforming them into melodies, you create something that touches hearts. Your Proof of Creation isn't just data — it's a feeling, forever preserved on-chain.
3World Chain: Community Co-Creation
One word at a time, build something legendary together. The ultimate collaborative NFT — a chain of words extending across the entire 2048 BIP39 vocabulary.
The Vision:
- Community builds one continuous word chain
- Each user burns 1 Word NFT to add to the chain
- Words must follow BIP39 sequence order
- When complete: 2048 words → 1 World NFT
How it works:
- Current Chain Position: Word #347/2048
- Next Required Word: "GUITAR"
- Any user can: Burn their GUITAR Word NFT
- Chain extends: Now at #348/2048
- Track Progress: Live chain visualization on-chain
Final Outcome:
When chain reaches 2048 words:
- World NFT minted — the ultimate LetterFi artifact
- Community decision: Auction or airdrop to participants
- Historical record: All contributors immortalized on-chain
- New Chapter: World Chain Season 2 begins
Why participate:
- Be part of crypto history
- Contribute to collaborative art
- Potential rewards from World NFT sale
- Proof of community building
Estimated Timeline:
- 2048 words ÷ 10 burns/day = ~7 months
- Dynamic pace based on community activity
- Real-time progress tracking
Roadmap Preview
| Season | Feature | Status |
|---|---|---|
| Season 1 | Letter NFTs + Word Crafting | Live |
| Season 2 | Hero NFT Creation | Q1 2026 |
| Season 2 | Music NFT Generation | Q1 2025 |
| Season 2 | World Chain Launch | Q1-Q2 2025 |
| Season 3 | Metaverse Integration | 2026 Q3+ |
The Foundation: Proof of Trust
TWT — The Essence of Everything
Every action in the LetterFi Multiverse requires Trust Wallet Token (TWT). This isn't just a payment method — TWT is the fundamental energy that powers creation itself.
Why TWT?
TWT = Trust = Foundation = Genesis
Without TWT, nothing exists:
- No Letter NFTs can be minted
- No Words can be crafted
- No Heroes can be born
- No Music can be composed
- No World can be built
With TWT, everything is possible:
- Mint → TWT spent, Letter born
- Craft → TWT burned, Word created
- Genesis → TWT concentrated, Hero forged
- Creation → TWT channeled, Music flows
- Community → TWT united, World built
The TWT Burn Mechanism
Every expenditure in LetterFi sends 6% to the eternal burn:
- Mint Letter (1 TWT): → 0.06 TWT burned forever
- Craft Word (multiple Letters): → 6% of value burned forever
- Forge Hero (12 Words): → 6% of energy burned forever
- Create Music (12 Words): → 6% of power burned forever
Cumulative Effect:
- 1,000 Letters minted = 60 TWT burned
- 100 Words crafted = Variable burn (high value)
- 10 Heroes forged = Massive burn event
- 5 Music created = Creative burn
- Total: Deflationary spiral → TWT scarcity → Value increase
The Trustian Philosophy
Trustians — the race born from Hero NFTs — embody this principle:
"In Trust, we are forged.
Through Trust, we create.
By Trust, we endure.
Trust is not spent — it transforms."
Every Trustian Hero carries TWT in their essence. They are living proof that:
- Burn creates value (scarcity)
- Craft creates beauty (art)
- Community creates legend (together)
- Trust creates everything (foundation)
Why This Multiverse Exists
LetterFi isn't just a lottery. It's a creative protocol built on Trust. From random letters to eternal heroes, every interaction channels TWT energy:
Letter (luck) → TWT spent
Word (craft) → TWT burned
Hero (genesis) → TWT concentrated
Music (creation) → TWT channeled
World (community) → TWT united
Multiverse (trust) → TWT eternal
The mission:
Create a universe where:
- Every action has meaning (TWT required)
- Every creation is unique (provably fair)
- Every participant contributes (community-built)
- Every burn adds value (deflationary)
- Every proof matters (on-chain forever)
This is Proof of Trust.
Start Building Today
Your journey begins with a single letter:
- Mint Letter NFTs — Proof of Luck (Chainlink VRF)
- Craft Word NFTs — Proof of Craft (TWT burned)
- Collect 12 Words and Create your Hero — Proof of Genesis (Season 2)
- Contribute to World Chain — Proof of Community (history)
- Shape the Multiverse — Proof of Trust (legacy)
Every TWT you spend becomes eternal. Every creation you make is immortal. Every contribution you add is history.
Long-Term Vision
LetterFi: A Creative Protocol Built on Trust. From random letters to community-built worlds, every interaction channels the fundamental energy of TWT.
We're not building a game. We're building a universe where:
- Randomness births opportunity (Letters)
- Creativity births beauty (Words)
- Genesis births identity (Heroes)
- Expression births emotion (Music)
- Community births legend (World)
- Trust births everything (TWT)
Join us in proving that Trust creates all.