Fantasy TTRPGs are too broad to choose by genre alone; the real question is what kind of fantasy your table wants to repeat every session. Start with Cosmere RPG, Daggerheart, Draw Steel, and Knave RPG as comparison points, then move down the list based on the kind of genre your group actually wants.
When comparing fantasy games, look at heroic power scale, magic level, exploration, tactical combat, politics, campaign support, and how much familiarity the group wants. Those details matter more than the tag itself, because two games can share a category while asking completely different things from the GM and players.
Use the top picks as anchors rather than treating the page like a simple popularity ranking. The goal is to answer the practical table question: which game will produce the kind of first session, campaign rhythm, and player buy-in your group is likely to enjoy?
A fantasy premise can hide enormous differences in play. Compare procedures before comparing settings.