
2021 Crypto Dead Projects List
67 Projects Created Feb 19, 2023 Updated Mar 21, 2024
This archive presents a list of cryptocurrency projects that failed in 2021, including those that announced closure, entered bankruptcy, or had websites that had been inactive for a long time.


2021 Crypto Dead Projects List

67 Projects Created Feb 19, 2023 Updated Mar 21, 2024
This archive presents a list of cryptocurrency projects that failed in 2021, including those that announced closure, entered bankruptcy, or had websites that had been inactive for a long time.

Mars
Decentralized Standardized Hash Rate Protocol Based on Ethereum

AstroTools
DeFi dashboard

Uranium Finance
Automated market maker on Binance Smart Chain,

RRMine Global
Decentralised Hashrate infrastructure

Darma Cash
Anonymous blockchain based on Monero

SakePerp
Decentralized perpetual contracts and spot trading protocols

ChainNews
Chinese blockchain media

BiKi
Cryptocurrency exchange

FinNexus
Decentralized options protocol

ShuttleOne
Blockchain payment solutions

AToken
Decentralized multi-asset wallet

Cover Protocol
Decentralized risk coverage marketplace

TomoFinance
Decentralized Stablecoin Protocol Based on TomoChain

O2 DAO
Decentralized treasury-backed currency protocol

FireDAO
Protocols that provide automated optimization strategies

EMX
Derivatives exchange

Lien
Ethereum-based options protocol

Dematrix
NFT comprehensive platform

The Grand Banks
Cross-chain Yield Farming Protocol

Freela
Matching skilled freelancers to job postings worldwide

Omicron
Decentralized reserve money platform

BitZ
Cryptocurrency exchange

Solyard
Leveraged yield farming aggregator protocol

Whiteheart
A hedging protocol that helps DeFi users protect the value of their ETH and WBTC holdings

CoinText
Blockchain SMS gateway

Ruff Chain
Blockchain platform for the development of internet of things applications

Hashgard
Public blockchain providing solution for digital asset management

PIEXGO
Comprehensive digital currency trading platform

ZG.com
Centralized Exchange

Filenet Global
Super cloud system based on IPFS

StakeHound
Eth2 staking service provider

FM Gallery
NFT artworks distribution platform

Pippi
Decentralized exchange based on Huobi Chain

BHEX
Digital assets trading platform

Risq Protocol
Decentralized options trading platform

Klade
BTC Hash Rate Derivatives

Defirex
A platform to improve yields for Yield Farming

Bishijie
Cryptocurrency news site

HedgeTrade
A platform for traders to share knowledge

Hyperion
Decentralized map ecosystem

DeFi Money Market
Ecosystem built on the Ethereum blockchain

BT.Finance
Multi-chain smart DeFi yield aggregator

Symblox
Decentralized synthetic asset issuance and trading protocol on blockchain

SynLev
DeFi synthetic leveraged asset protocol

Waka Finance
DeFi hub

Kafe Finance
Cross-chain yield optimizer

Skeleton Finance
Yield Optimizer on Fantom

Hammer Finance
Yield Aggregator of Balancer

Solpad Finance
Launchpad on Solana Ecosystem

Valiu
Digital remittance platform

Value DeFi
Yield+DEX aggregator

evan GmbH
Blockchain-based decentralized identifier solutions

Merlin
Automatic Compound Yield Aggregator

AutoShark Finance
Hybrid AMM and Yield Optimizer

LemonSwap
Defi projects on BNB Chain

CoinBene
Cryptocurrency exchange

Swamp Finance
Farming optimizer hosted on BNBChain

Genesys
New Decentralized Yield Farming Project Running on Fantom Opera

BiONE
Centralized cryptocurrency exchange

RenrenBit
Crypto lending platform

Spark Pool
Ethereum mining pool

Ruler Protocol
Decentralized lending platform

DECENT
Blockchain-based digital content distribution platform

Koinex
Indian cryptocurrency trading exchange

XMEX
Crypto derivatives platform

xDeFi
DeFi protocol stack

DefiDollar
Multichain DeFi protocol