Waialae no Kiseki ("Miracle of Waialae") is a semi-sequel to Pebble Beach Golf Links, minus Craig Stadler. While an N64 version exists, the Saturn release is unique for its flyover cutscenes and Japanese voiceovers. I've found a 1-byte switch (0x48 to 0x54) in the boot dispatcher that enables a latent English mode already present on the disc, effectively giving us the "Pebble Beach 2" we never got in the West. Every menu is fully translated, even the title screen, signaling an English localization was likely tee'd up for release but never happened.
Patch (xdelta/IPS/SSP): https://segaxtreme.net/resources/waialae-no-kiseki-extra-36-holes-english-v1-0.546/
Patch (xdelta/IPS/SSP): https://segaxtreme.net/resources/waialae-no-kiseki-extra-36-holes-english-v1-0.546/