DappsAtlas index · 14,224 dApps · 14,224 reviewed · 228 chains
Search the index →Guides
Explainers, how-tos and chain guides that help you use Web3 safely, written by our editorial team.
Crypto gambling · Explainer
Crypto online casinos combine gambling risk with self-custody risk, so the checks you make before depositing matter more than in a standard casino. This guide covers licences, legal access, wallet security, scams, bonus terms and money limits.
NFT · How-to
Scaling an NFT collection does not have to mean spending heavily on gas and infrastructure. This guide walks through the cost levers that matter most, from choosing a network and minting method to storage, distribution and marketplace choices.
Web3 gaming · How-to
Upland lets players resell virtual property for its UPX token, and that token can sometimes be turned into cash. This guide explains the steps, the fees and checks to make, and the scams to avoid before you sell.
NFT · How-to
Legendary NBA Top Shot Moments live on the Flow blockchain, so moving one to an outside wallet is a Flow transfer that cannot be reversed. This guide covers how to check eligibility, prepare the wallet, send the Moment and confirm it arrived.
Wallets and tools · How-to
A Polygon wallet is a self-custody account that holds POL and tokens on the Polygon network. This guide walks through choosing a wallet, backing up its recovery phrase, adding the network, and funding it without sending assets to the wrong chain.
Airdrop and rewards · Explainer
A seven-day airdrop sign-up usually asks you to complete small tasks each day in exchange for a chance at tokens. This guide explains how these programs typically work, what to check before you join, and how to protect your wallet while you take part.
Security and scams · Explainer
An NFT scam usually depends on one of a few repeatable patterns: a fake mint, a phishing link, a malicious signature request, or a copycat collection. Knowing the red flags and running a short set of checks before you click, mint or sign will stop most of them.
Security and scams · Explainer
Bot activity on a blockchain leaves traces in timing, fees, failed transactions, funding trails and volume figures. This guide explains which signals to check, how to combine them, and where each one can mislead you.
DeFi · How-to
Staking ADA means delegating your coins to a stake pool that helps secure the Cardano network, and you keep control of them while you do it. This guide walks through the setup, the choice of pool, how rewards arrive, and the security habits that matter most.
NFT · How-to
Staking lets you lock a game NFT in a reward contract and earn tokens without selling the item. This guide explains how the process works, what to check before you commit, and how to protect your wallet and your rewards.
Blockchain · How-to
IMX staking on Immutable moved to the Immutable zkEVM chain in 2025, so the steps and rules you may have read about earlier can be out of date. This guide explains how to stake, what to check first, and how to confirm current rewards and timing.
NFT · Explainer
Staking an NFT in an NFT world means locking it in a contract so the project pays rewards, often in its own token. The returns are not guaranteed, and the risks are easy to underestimate, so this guide explains how the mechanics work and what to check first.
DeFi · How-to
RADAR is a token name that more than one project has used, so harvesting rewards starts with confirming the exact contract and chain you hold. This guide covers how to verify the token, move it safely, stake it in a pool or contract, and claim rewards without exposing your wallet.
DeFi · How-to
Rewards for RADAR on SushiSwap depend on which pool is live, so this guide shows how to confirm a pool, verify the token, stake step by step, and weigh the risks before depositing. It also explains why advertised yield figures should be treated as estimates rather than promises.
Blockchain · How-to
Solana offers low fees and fast transactions, which makes it a practical place to learn DeFi. This guide covers wallet setup, funding, safe connections, and a first few low-risk steps.
Blockchain · How-to
Solana dApps run from a browser extension or mobile wallet, so starting means setting up a wallet, funding it with a small amount of SOL, and learning a few habits that protect your keys. This guide walks through each step in order, with checks you can make before you sign anything.
Blockchain · Explainer
Filecoin is a decentralized storage network where independent providers are paid in FIL to keep your files. This guide explains how it works, what drives cost, and how to store data with encryption and realistic expectations.
Wallets and tools · How-to
A Ledger hardware wallet keeps the private keys for your NFTs offline, so a phishing site or infected computer cannot sign away your assets. This guide walks through setup, moving NFTs into cold storage, and the habits that keep them safe.
Token · How-to
The 2022 downturn wiped out leveraged positions and exposed weak custody and lending setups. This guide turns those lessons into a practical checklist for getting through the next slump.
Web3 gaming · How-to
F1 Delta Time was built on the REVV Motorsport platform, and REVV announced an asset swap in May 2022 that let players exchange some car NFTs for Race Pass tokens. This guide explains what that swap was, how to check whether any swap route is still open, and what to do with your assets now.
Wallets and tools · How-to
MetaMask lets you move between blockchains from the same wallet address, but each network has its own balances and settings. This guide covers how to switch networks on desktop and mobile, add one that is missing, and avoid the mistakes that cause most failed transactions.
Airdrop and rewards · Airdrop guide
Streamr's Brubeck testnet was a stage of its real-time data network that rewarded participants, but public reporting I was given do not confirm its current status. This guide explains what the program involved, how testnet rewards usually work, and how to check the official rules before you commit time or funds.
SocialFi and DAOs · Explainer
KuCoin has been linked with Ertha in a metaverse trading announcement. This guide explains what metaverse trading involves, how to buy metaverse tokens on a centralized exchange, how to move them to a wallet, and what to check before you connect anything.
NFT · How-to
Solana NFTs trade in SOL on marketplaces that read your wallet directly. This guide walks through the wallet, funding, buying, offers, listing, fees and security checks you need before your first trade.