Epic War Age (EWA) - Adapted Mod Collection

Hello, fans of Heroes 5! Does anyone know how to connect NHF to EWA or any mod that adds new heroes?

No, it's most likely impossible – EWA uses the NCF engine, which is based on version 3.0 – in this version, NHF scripts don't work. Also, the latest version of NHF runs on its own EXE file, which is probably already incompatible with EWA.