easy after you beat mew there will be more areas to unlock hope it helps
mew is in the buried relic you have to beat the regies and get the rock ice and steel part and mew will appear from floors 36-98
After beating mew you can do some rescue missions and get to Ho-Oh.
mew is in buried relic 37-99F
Yo don't need any cheats to get mew you must beat regirock, regigice,and registeel to get the music box.
You Have to get hooh on your team and mew two is at the top of it ive got mew two on my team!!
Anything.
Mew Two
you have to get ho-oh on your team
Complete the Buried Relic. Then go back to the Buried Relic with the Music Box. Mew will appear somewhere in the dungeon when this happens, so look all over for him!
Mew lives there.
mew=buried relic mewtwo=western cave
no you can't start as mew. but you can have him on the team, after you destroy the meteor.