web3.unity (ChainSafe)
ChainSafe GamingBest for Modular open-source Unity SDK for EVM chains
- Chains
Ethereum
Base
BNB Chain
Avalanche
Polygon- Price
- Free (open source)
- License
- LGPL-3.0
ChainSafe's modular C# SDK for wallets, contract calls, NFTs and tokens in Unity games. Free (LGPL-3.0). Development has slowed: the last release and commit were in November 2025, so check activity before you build on it.