While reviewing Thieves’ World: Player’s Manual from Green Ronin, I found an expanded list of combat styles for rangers. I posted it to rec.games.frp.dnd, where people proposed additional ranger styles. This article collects them.
‘Ranged’ and ‘Two-Weapon’ styles below are as per RSRD, but the others are new. Unless otherwise indicated, the normal rules for ranger combat styles apply (gain the feats even if they don’t qualify, may use them only in light or no armor, may use as prerequisite feats for other abilities but they only apply when in light or no armor, etc.).