INSTILATION
go to your JurassicWorldEvolution\Win64\ovldata\JpbuildDLC02\Localised\English\UnitedStates
or JurassicWorldEvolution\Win64\Ovldata\JpbuildDLC02\Localised\English\UnitedStates
and replace the Loc.ovl with the one from this patch .... and you're done
pls follow the instructions of Park Builder Expansion Pack (Multiple New Species) as tarbosaurus needs 3 folders to work