Play-to-Earn
Play-to-Earn (P2E) is an economic model used by some blockchain-based games.
In the virtual economy of a P2E game, players may earn virtual items or virtual currency by playing the game. These items and currency may be sold to others via decentralized marketplaces.
P2E games frequently make use of NFTs.
The game developer typically generates revenue through the sale of items or currency to players, and may also take a revenue share from secondary-market sales.