Blockchain gaming (GameFi)

Tokens and protocols linked to blockchain games, with the main risks explained in plain English. Facts only — no ratings or advice.

What is blockchain gaming (GameFi)?

Blockchain games use crypto tokens and NFTs for in-game money, items or characters. "GameFi" mixes games with finance: players may earn or buy tokens that can be traded on exchanges, so the game's economy is linked to crypto prices.

How do in-game tokens and NFT items work?

In-game tokens are crypto-assets used to pay for upgrades, rewards or votes. NFT items are unique tokens that represent a character, land or item and sit in your wallet. Owning the NFT does not guarantee the game will keep supporting it or that anyone will want to buy it.

Why do play-to-earn economies collapse?

Many play-to-earn games pay rewards with money from new players buying in. When new players stop joining, rewards outweigh demand, token prices fall, players leave, and the cycle speeds up.

What is token inflation from rewards?

Games often create new tokens every day to pay players. If more tokens are created than people want to buy, each token is worth less over time — even if the game is popular.

Can NFT game items become worthless?

Yes. NFT items can become illiquid (no buyers) or worthless if players leave, the game changes its rules, or the studio shuts the game down. The NFT may stay in your wallet but have no use.

What scams target gamers?

Common scams are rug pulls (the team takes the money and disappears), fake game "presales" or token sales, and wallet-drainer links posted in Discord, Telegram or fake "airdrop" pages that empty your wallet once you sign a transaction.

Questions to ask before spending money on a game token or NFT

• Can you play the game today, and do people play it for fun — not only to earn?
• Where do the rewards come from? If only new players' money pays them, they stop when new players stop.
• How many new tokens are created each day as rewards, and who holds the rest?
• Can you sell your items or tokens, and to whom?
• Who is the studio, and what happens to your items if the game shuts down?
• Never connect your wallet from a Discord DM, airdrop or presale link.