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Crypto and dApp guides – Page 88

Explainers, how-tos and chain guides that help you use Web3 safely, written by our editorial team.

Airdrop and rewards · Airdrop guide

Upland $100 Weekly Giveaway: How It Works and How to Check 2026

Upland has run a recurring $100 prize that a single player wins each week through a share contest, and public reporting confirm at least one winner announcement for it. This guide explains how weekly Upland prizes are typically announced, how to check whether a giveaway is live, and how to avoid scams that copy Upland's name.

NFT · Explainer

Upland and Blockchain Heroes Cross-Chain NFT Cards: What to Know

Cross-chain NFT cards are collectibles that move or represent value across more than one blockchain. This guide explains how that works, what Upland is, and how to check any claimed Upland and Blockchain Heroes card project before you buy, bridge or trust it.

Web3 gaming · Explainer

Upland Anniversary Giveaways: What to Know Before You Claim in 2026

Upland's second anniversary giveaways are a good moment to understand how Web3 promotions work, what to check before claiming, and how to avoid fake offers. This guide explains the pattern that promotions like these usually follow, without relying on a specific offer that may have changed.

Web3 gaming · Explainer

Upland Explained: How the City Game and Its Token Work

Upland is a city-builder game where players buy, develop and trade virtual property tied to real street addresses. This guide explains how it works, what a 2022 city-focused activity push tends to mean in practice, and how to check current activity and token details yourself.

Web3 gaming · Explainer

Upland Explained: Is the EOS Mobile Game Still Growing?

Upland is a city-building game where players buy and trade virtual properties, and it was built on the EOS blockchain. This guide explains what the game is, what recent reports say about its momentum, and how to judge its current status before you spend any money.

Web3 gaming · Review

Upland Review 2026: How the Blockchain Property Game Works

Upland is a city-builder game where players buy, develop and trade virtual properties mapped to real street addresses, using the UPX token. This review explains how it works, how its blockchain history has changed, and what to check before spending money on it.

Web3 gaming · Review

Upland Review 2026: How the Property Game Works

Upland is a city-building game where players buy, develop and trade virtual properties tied to real street addresses. This review explains how the game works, how the UPX token fits in, what the costs and risks are, and who should consider it.

Web3 gaming · Explainer

Upland Sign-Up Bonus Explained: Referral Offers and Risks in 2026

Upland offers referral-style sign-up bonuses that change over time, so the offer you see is the one to verify on the official site before you act. This guide explains how these bonuses usually work, what to check first, and the token and account risks that matter more than the bonus itself.

Web3 gaming · Explainer

Upland Sign-Up Bonus in 2026: How to Check the Offer First

Upland is a city-builder where players buy and trade virtual property tied to real addresses, and promotional bonuses can change or end quickly. This guide explains how to verify a sign-up offer on the official site and what to weigh before you spend money.

Token · Explainer

USDC vs USDT: How the Stablecoin Race Is Changing in 2026

USDC and USDT are the two largest dollar-pegged stablecoins, and their rivalry now shapes how traders, lenders and payment firms choose a digital dollar. This guide explains what each token is, why USDC has been gaining ground, and how to check the latest numbers yourself.

NFT · Explainer

Using Designer NFTs as Smartwatch Faces: A 2026 Guide

Designer NFTs can be shown on a smartwatch as a watch face or interface skin, but no mainstream watch reads a crypto wallet on its own. This guide explains how the setup works in practice, where the limits are, and how to keep your wallet safe while you experiment.

Token · Explainer

V3 Exchange Token Transition: Benefits, Risks and Steps

A token transition moves a position or trading pair from an older exchange design to a newer one. This guide explains what changes in Uniswap-style v3 exchanges, who gains, what the trade-offs are, and how to check the current status before you act.

NFT · Explainer

Val Kilmer, Kamp Kilmer and the Somnium Space Metaverse Claim

Val Kilmer's name is linked to Kamp Kilmer, an artist studio, and to a reported metaverse placement in Somnium Space. This explainer separates what the sources confirm, including an AI likeness used in a film, from what still needs checking.

Presale and ICO · Explainer

Velas Fund and Accelerator: How Blockchain Projects Get Funding

Velas ran a fund and accelerator program for blockchain projects that was announced in 2022, with a minimum investment of $25,000 and a program length of up to three months. This guide explains what that offer was, how to check whether any version of it is still open, and which funding and launch routes a project can use today.

NFT · Explainer

Vera Molnár's Generative NFT Sale: What Happened in 2023

In July 2023 Sotheby's sold 500 generative NFTs connected to Vera Molnár, the artist who was 99 at the time, with reports of about $1.2 million in sales within a day. This guide explains what happened, what the sale did and did not prove, and how to research generative art NFTs before buying.