GameFi Asset Bridging: How Play-to-Earn Games Maintain In-Game Economy Integrity Across Chains
A game developer launches a play-to-earn title on Ethereum, attracting players who earn and trade NFTs and governance tokens. Six months later, the network becomes congested, gas fees spike, and new players migrate to Polygon or Arbitrum. The same in-game assets now exist on multiple chains, but the developer’s economy model assumed a single, unified