Purity Forest is an area in the game Pokémon Mystery Dungeon. There are various Pokémon in this area. For example, there is Pidgey.
There is no code to unlock Purity Forest nor do you need one. To unlock Purity Forest you need to have completed Pitfall Valley. You also need to finish a optional mission that gives you the Sky Blue Plains Friend Area. With both of these tasks completed you should have access to Purity Forest.
Celibi
purity forest
You can go there if you have sky blue plains
Purity Forest 99F
you finish purity forest
u get celebi in purity forest after beating the game. if u want to enter purity forest, there will be a rule: a.your level will send back to level 1 b.u r not able to bring any item note: there are 99 floors in purity forest hope i help!
purity forest
99
Purity Forest 99F
after completing metor cave you will get access to it
99