Hey fellow Final Fantasy X explorer! When progressing through the sphere grid, focus on unlocking key abilities and stats for each character. For Tidus, prioritize agility and speed to make him a speedy attacker. For Lulu, aim to increase her magic stat to maximize her black magic potential. Remember to use key spheres to unlock new paths efficiently.

Don’t forget to complete side quests like capturing monsters for the Monster Arena and obtaining celestial weapons for your party members. These will greatly enhance your characters’ abilities and make them formidable in battle.

When building your characters, consider mixing different paths on the sphere grid to create unique hybrid builds. For example, you can combine Tidus’s speed with Auron’s strength to make a powerful physical attacker. Experiment with different combinations to find what suits your playstyle best. Happy exploring!