Requirements

Operation NaPali requires a full version of UnrealTournament and the UTPatch Version 436 which can be downloaded from UT-Files.
UT 436 patch
UT 436 'no-delta' patch (For GOTY edition)

Check the FAQ section if your having trouble.

-ONP Version 1.20

The full Operation Na Pali mod. Download ONP 1.20
Make sure to get the patch as well!

-ONP 1.30 Patch

The 1.30 patch for Operation Na Pali. Download ONP Patch 1.30