666 Puffs · Hold. Evolve. Never Sell.

Living
Digital Companions

Fully on-chain companions that hatch, evolve, and transform through time itself. Built on Uniswap v4 hooks.

BUY
uPuffs ▼
666
Total Supply
∞
Fully On-Chain

uPuffs Evolution ✦

Five stages. One companion. Time does everything.

COMMON
UPUFF EGG
01STAGE / 05 EVOLUTION

UPUFF EGG

FAIRY

A mysterious egg filled with soft, magical energy. The shell hides what your Puff will become.

♥HP20
⚔ATK5
◆DEF5
EVOLVES INTOPUFFLING
Time does everything · No staking · No claiming · No interactions

— Who We Are —

About uPuffs ✦

CORE FACTS

666 time-evolving companions , 100% on-chain on Uniswap v4 hooks.

Community Driven
Fully On-Chain
Built On Uniswap V4
✦ ✧ ✦ ✧ ✦ ✧
5
Evolution Stages
100%
On-Chain Renders
V4
Uniswap Hooks
✦ The Mechanic ✦

What Is uPUFF?

Simple. Transparent. Time does the work.

BUY → MINT

Buy uPUFF on Uniswap v4 and an Egg mints instantly through the hook.

SELL → BURN

Sell uPUFF and your Puff burns permanently. They cannot be separated.

HOLD → EVOLVE

Hold long enough and it reveals what it was always meant to become.

No mint page No IPFS No external metadata
THE POOL ITSELF IS THE MINT MECHANISM

— How It Works —

Mechanics ✦

Three actions. Time does the rest.

01

Buy → Mint

An Egg mints instantly to your wallet through the Uniswap v4 hook. The pool itself is the mint mechanism.

02

Sell → Burn

Your Puff burns permanently. The object cannot exist separately from the token. They are the same thing.

03

Hold → Evolve

No staking. No claiming. Each stage unlocks automatically through uninterrupted holding. Time is the only requirement.

Ready when the pool opens.

✦ ENTER INCUBATOR ✦ VIEW ROADMAP

— The Timeline —

Roadmap ✦

Four phases. From community building to full ecosystem expansion. The timeline begins.

MISSION PROGRESS 25% · PHASE 1 LIVE
NEST HATCH EVOLVE EXPAND
LIVE
01

The Incubator

Community + Incubator activation before launch.

NEXT
02

Hatch

uPUFF goes live on Uniswap v4. Eggs hatch.

SOON
03

Evolve

Puffs evolve through time. On-chain provenance.

FUTURE
04

Expand

Games, utilities, ecosystem partnerships.

Get aligned before the nest opens.

✦ ENTER INCUBATOR ✦ FOLLOW ON X

THE
INCUBATOR

666 Genesis Eggs · Launch Tuesday 9 PM UTC

LAUNCH IN
-- : -- : --
GENESIS EGG Leaderboard #1–3 at Jun 2
FOUNDING EGG + OG Leaderboard #4–10 · or 5+ refs
PRIORITY WHITELIST 2+ referrals + all tasks
GENERAL WAITLIST All tasks + wallet submit
⚠ Referrals alone do not qualify you.
You must complete all tasks + submit wallet on Jun 2.
01
Complete 4 daily tasks
New task unlocks each day — keep your egg warm
02
Refer friends to earn your tier
2 refs → Priority · 5 refs → OG — no cap, earned by effort
03
Submit wallet on Jun 2
EVM address only — no signing, no gas
04
Your tier locks at wallet submit
Determined by tasks done + refs at Jun 2

Enter your X handle to begin incubating.

@

Complete all tasks → submit wallet → spot locked before Tuesday's launch.

@username
GENERAL WAITLIST
0 referrals 2 more → Priority
Invite Link
upuff.art/incubator?ref=...
LEADERBOARD Top 3 GENESIS · Top 10 FOUNDING EGG
GENESIS Top 3 leaderboard
FOUNDING EGG Top 4–10 leaderboard
OG 5 refs + all tasks
PRIORITY 2 refs + all tasks
GENERAL all tasks only
LAUNCH IN
--:--:--
HANDLE —
TIER —
REFS 0
upuff.art/incubator?ref=...
⚠ Tasks + wallet required to qualify. Complete all days & submit wallet Jun 2. Referrals only boost your tier.
LEADERBOARD Top 3 GENESIS · Top 10 FOUNDING EGG
🥚

ALL TASKS COMPLETE

Your egg is ready to hatch. Lock your spot now.

YOU EARNED
GENERAL WAITLIST
0 referrals
@username

Ethereum address only. No signing, no gas. Just your address.

YOU'RE IN 🎉

Your Genesis Egg is secured. See you Tuesday night.

YOUR TIER
GENERAL WAITLIST
0 referrals

Refer more friends to upgrade your tier before launch.

✦ FAQ ✦

— Frequently Asked Questions —

What is uPuffs?
uPuffs is a collection of 666 time-evolving digital companions built on Uniswap v4 hooks. Each Puff is fully on-chain and evolves through 4 stages over time.
How does evolution work?
Hold continuously. Every stage unlocks automatically after 24 hours of uninterrupted holding. No staking. No claiming. Time does everything.
What happens if I sell my Puff?
Your Puff burns permanently. The token and the object are the same thing — they cannot be separated.
Is uPuffs really fully on-chain?
Yes. Every pixel renders directly from Solidity. No IPFS. No servers. No external metadata. Lives forever on Ethereum.
How many uPuffs are there?
Only 666 uPuffs can ever exist. Supply is permanently capped. No additional supply can ever be created.
How do I mint?
Buy uPUFF through Uniswap or supported trading terminals. The Egg mints automatically during the swap. There is no mint page.
What powers the minting system?
Uniswap v4 hooks. The hook executes mint and burn logic directly inside the liquidity pool.
What determines rarity?
Traits derive from immutable on-chain entropy locked at mint. Timing, palettes, aura types and accessory combinations all contribute to rarity.
Why does provenance matter?
Every Puff permanently carries its mint timestamp, token ID, evolution history, and original entry point on-chain. Older Puffs become historically distinct over time.
✦ ✧
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