What is GameFi

GameFi (Game + Finance) refers to the intersection of blockchain gaming and decentralised finance — video games that incorporate cryptocurrency tokens and NFTs in ways that allow players to earn real economic value through gameplay. GameFi popularised the "play-to-earn" (P2E) model where in-game activities generate tradeable digital assets with real-world value. THE AXIE INFINITY CASE STUDY: RISE AND FALL Axie Infinity (Sky Mavis), launched in 2018, became the defining GameFi application during 2021: Players collect, breed, and battle Axie NFT creatures. Winning battles earned SLP (Smooth Love Potion) tokens convertible to real money. At peak, Filipino and Vietnamese players were earning $300-500/month from gameplay — more than local average wages. The economy attracted millions of players; Axie Infinity's daily active users peaked at 2.7M. The model collapsed in 2022: New player acquisition stalled (each new player needed to buy Axies, funding existing players). SLP inflation skyrocketed as earners sold constantly. The Ronin Bridge hack ($620M) devastated confidence. SLP fell 99%+. The core lesson: P2E economies built primarily on new player spending rather than genuine fun are unsustainable. THE NFT GAMING MODEL Blockchain gaming uses NFTs to give players genuine ownership of in-game assets: Items, characters, and land are NFTs tradeable on open markets. Players can earn and trade assets without game publisher permission. True ownership: even if the game shuts down, you still hold the NFT. Key games: Gods Unchained (Immutable X), Sorare (StarkEx), The Sandbox (SAND, LAND NFTs), Illuvium, Star Atlas (Solana). THE EVOLUTION: BEYOND PLAY-TO-EARN The GameFi sector evolved from pure P2E toward more sustainable "play-and-earn" models: Fun-first game design — earning is secondary to genuine entertainment value. Real-time strategy, card games, and RPGs with deeper gameplay loops. Guild infrastructure (Yield Guild Games) financing player NFT access. Team Capitalist, Merit Circle: Gaming DAOs investing in and managing game NFT portfolios. Mobile GameFi growth: Hamster Kombat on Telegram attracted 200M+ users in 2024.

Terms in addition to the GameFi

Blockchain

A blockchain is a subset of a distributed database. The Bitcoin inventors originally prototyped the system in 2008. This modern database is made up of separate blocks that are connected together in a chronological chain. Blockchains may be used to store a wide range of data types. It has mostly been utilized as a public ledger for bitcoin transactions to date. A peer-to-peer network comprised of independent nodes uses a consensus process to ensure the blockchain's security and legitimacy. Each node in the network keeps a public and immutable copy of the data.

2 Factor Authentication (2FA)

2 Factor Authentication is a security measure with two layers. It is used by the majority of cryptocurrency exchanges. To log in, you must provide not only a password, but also a code obtained, for example, from the Google authenticator.

Airdrop

An airdrop is a method of distributing coins. End users can typically obtain coins for free or in exchange for doing a small task, such as subscribing to a newsletter, sending a tweet, or inviting others via a personal affiliate link. Cryptocurrency airdrops — the act of depositing cryptocurrency into public crypto wallets — are utilized as a marketing, liquidity creation, and network bootstrapping technique for many different types of blockchain initiatives.

Altcoin

Altcoin - "alternative coin" - is any kind of digital currency other than Bitcoin. Since the launch of Bitcoin, the world's first digital currency, many altcoins (as well as supporting blockchains) have been created. Altcoin digital currencies share many similarities to Bitcoin, but consistently and have significant differences. There are about 20,000 altcoins, and this number is expected to grow significantly in the coming years. Altcoins often develop Bitcoin features. Ethereum, currently the most widely used blockchain, supports digital contracts and separate applications where Bitcoin does not. Altcoins are also often created to cater to the needs of different users. The Litecoin blockchain, for example, can process payments quarterly for the duration of Bitcoin.

Cold Storage

Cold storage is the way to store cryptocurrency offline. The word refers to the use of offline wallets that are not connected to the internet. Cold storage is the most secure way to keep cryptocurrencies since an offline currency becomes less likely to be hacked and stolen. Paper wallets, printed renditions of private keys, and offline hardware and software wallets are all examples of cold storage.