Exporting Sculpts to Unreal Engine?

[R2D2X]

Hi All,
I've had trouble exporting sculpts to Unreal (real time rendering).

I decimate way down to 30 000 poly..looks patchy in the engine.

Any tips appreciated.

R2

[P3nT4gR4m]

Have you flipped green on the normal maps? Been a while since I used it but I'm pretty sure UE4 requires that option checked.

[R2D2X]

Thank you SO much