Hey fellow Final Fantasy VII strategist! When it comes to materia management, I recommend focusing on leveling up your magic and support materias like Fire, Cure, and Elemental. They can be super useful in battles. For mission walkthroughs, don’t forget to steal from tough enemies for rare items, and always keep an eye out for hidden paths and treasures.

In terms of character development, make sure to distribute your AP wisely to upgrade your characters’ stats and unlock new abilities. Also, don’t neglect your Limit Breaks – they can turn the tide of tough battles. And always remember to equip your characters with the right gear and materia combinations for different scenarios. Happy gaming!