Prize pool grows with every contribution; each key purchase extends the live countdown. Last contributor wins when the timer reaches zero.

Send GAS credit before buying keys. Use a small buffer above the displayed key price so price drift does not block the purchase.

Fund Keys

amount

Prepay GAS, buy keys for the active round, and extend the countdown.

Buy Keys

appId

player

keyCount

Buy keys while live; expired rounds are rolled forward automatically by the lifecycle keeper.

LastSurvivor

Yiwu

Prize pool grows with every contribution; each key purchase extends the live countdown. Last contributor wins when the timer reaches zero. Pure game-theory tension.

最后生还者 — 每次投入都让奖池增长并重置24小时倒计时，如果计时归零，最后一个按按钮的人赢得全部奖池。一场纯粹的人性博弈。

Last Survivor is a countdown jackpot. Every GAS transfer buys a key, extends the timer, and crowns the sender as the current leader. When the timer hits zero, the contract settles the round by its on-chain fee split.

Quick Facts

How to play

Past rounds and their winners appear in the Live Round + Recent Winners panel on the play area above. Verify any round on NeoTube by opening the contract hash.

AA social onboarding is planned but is not the live testnet flow

Auto-triggers prize distribution when 24h countdown expires

Unbreakable Vault

TrustAnchor

Time Capsule

Soulbound Certificate

SelfLoan

Red Envelope

Quadratic Funding

ProfitAnchor

On-chain Tarot

NeoPay

Neo Name Service

Milestone Escrow

Memorial Shrine

Graveyard

Gov Merc

GASBOX

Gas Sponsor

FogPlay

Flash Loan

Event Ticket

Developer Tipping

Daily Check-in

Council Governance

Burn League

Breakup Contract

Wallet Health

Timestamp Proof

Recovery Guardian

Oracle VRF Console

Oracle Seal Console

Oracle Price Console

Oracle NeoDID Console

Oracle Compute Lab

Oracle HTTP Console

Neo X Bridge

NeoDID Passport

Neo Treasury

Neo Swap

Neo Sign Anything

Neo Multisig

Neo Convert

Forever Album

Block Explorer

Automation Copilot

AA Session Key Lab

AA Relay Console

AA Permissions Lab

AA Market Hub

AA Account Lab

NeoPay Shared Runtime

Dice Game

Custom Anchor

ProfitAnchor Admin

TrustAnchor Admin

Asset Factory

OneGate Vault

MiniApp Factory

NFT Factory

Confidential Transfer

LastSurvivor

Recent activity

What this MiniApp does

Activity and notices

Notices

Permissions