* FireRed is a Generation III game. These games lack the mechanics for catching many of the legendary Pokemon introduced in later generations.
* The legendaries in FireRed are different: You can find Articuno, Zapdos, Moltres, Mewtwo, and the three legendary beasts (Raikou, Entei, and Suicune), but these are the only ones available.
To catch these legendaries in FireRed:
1. Articuno, Zapdos, and Moltres: You'll find them in the Victory Road area after defeating the Elite Four.
2. Mewtwo: You'll need to beat the Elite Four and then head to Cerulean Cave.
3. Raikou, Entei, and Suicune: These are roaming Pokemon that appear randomly across the region after you beat the Elite Four. Use the Poké Radar to help you track their location.
Important Tips:
* Use high-level Pokemon: You'll need strong Pokemon to defeat the legendaries.
* Master Balls: Master Balls are guaranteed catches, so save them for the legendaries.
* Ultra Balls: Ultra Balls are the next best option for catching them.
* Status effects: Try to use moves like Thunder Wave or Freeze Dry to weaken the legendaries and make them easier to catch.
* Save before you try to catch them: This way, you can reload if you fail.
Good luck catching them!