I solved the state for a Lua project of mine by replaying all external input and making the game itself only depend on that input. Of course that's not viable i

I solved the state for a Lua project of mine by replaying all external input and making the game itself only depend on that input. Of course that's not viable in most cases, but helped by built https://geolua.com https://geolua.com. You can restore a game from 6 years ago almost instantly.