Hey fellow Final Fantasy X explorer! When it comes to sphere grid progression, I recommend focusing on each character’s strengths. For example, Tidus is great for agility and speed, so prioritize those nodes for him. Don’t be afraid to mix and match different paths to create a unique character build.

For side quests, make sure to complete the Monster Arena challenges for some awesome rewards. Also, don’t miss out on obtaining the Celestial Weapons for each character – they are super powerful!

When it comes to character builds, experiment with different abilities and see what works best for your playstyle. Auron makes a great tank with high HP and strength, while Yuna can be a powerful mage with her high magic stats.

Happy exploring in Spira! Enjoy the journey!