Defeat Falkner and gain the Zephyr Badge. [Set Mode, <= Lv.9]

Defeat Bugsy and gain the Hive Badge. [Set Mode, <= Lv.16]

Obtain a free Spearow.

Trade a Bellsprout for an Onix in Violet City.

Trade a Drowzee for a Machop in Goldenrod City.

Hatch the Mystery Egg and obtain the Pokemon within.

Defeat Whitney and gain the Plain Badge. [Set Mode, <= Lv.20]

Obtain the Eevee from Bill.

Defeat Morty and gain the Fog Badge. [Set Mode, <= Lv.25]

Trade a Krabby for a Voltorb in Olivine City.

Obtain the Shuckle from Cianwood City

Defeat Chuck and gain the Storm Badge. [Set Mode, <= Lv.30]

Defeat Jasmine and gain the Mineral Badge. [Set Mode, <= Lv.35]

Defeat Pryce and gain the Glacier Badge. [Set Mode, <= Lv.31]

Defeat Clair in her Gym. [Set Mode, <= Lv.40]

Trade a Dragonair for a Rhydon in Blackthorn City.

Obtain a free Tyrogue.

Give one of your Pokemon a sweet haircut.

Obtain a new Pokeball from Kurt.

Defeat Lt. Surge and gain the Thunder Badge. [Set Mode, <= Lv.46]

Defeat Sabrina and gain the Marsh Badge. [Set Mode, <= Lv.48]

Defeat Erika and gain the Rainbow Badge. [Set Mode, <= Lv.46]

Defeat Janine and gain the Soul Badge. [Set Mode, <= Lv.39]

Defeat the Team Rocket Grunt on Route 24 and then find the Machine Part.

Show all the requested Pokemon to Bill's Grandpa.

Defeat Misty and gain the Cascade Badge. [Set Mode, <= Lv.47]

Catch the Snorlax in front of Diglett's Cave.

Trade a Gloom for a Rapidash in Pewter City.

Defeat Brock and gain the Boulder Badge. [Set Mode, <= Lv.44]

Defeat Blaine and gain the Volcano Badge. [Set Mode, <= Lv.50]

Defeat Blue and gain the Earth Badge. [Set Mode, <= Lv.58]

Have one last battle with your Rival at Mt. Moon.

Speak to and receive all items from the Weekly Siblings.

Trade a Chansey for an Aerodactyl on Route 14.

Found every Overworld TM & TMs gifted by NPCs.

Found 50% of items across Johto and Kanto.

Found 100% of items across Johto and Kanto.

Found 50% of hidden items across Johto and Kanto.

Found 100% of hidden items across Johto and Kanto.

Won against 50% of the Trainers in Johto.

Won against 100% of the Trainers in Johto.

Won against all of the Trainers in Kanto.

Obtain all Gift items given by the people of Johto and Kanto.

Defeat Falkner and gain the Zephyr Badge.

Defeat Bugsy and gain the Hive Badge.

Defeat Whitney and gain the Plain Badge.

Defeat Morty and gain the Fog Badge.

Defeat Chuck and gain the Storm Badge.

Defeat Jasmine and gain the Mineral Badge.

Defeat Pryce and gain the Glacier Badge.

Defeat Clair and gain the Rising Badge.

Defeat Brock and gain the Boulder Badge.

Defeat Misty and gain the Cascade Badge.

Defeat Lt. Surge and gain the Thunder Badge.

Defeat Erika and gain the Rainbow Badge.

Defeat Janine and gain the Soul Badge.

Defeat Sabrina and gain the Marsh Badge.

Defeat Blaine and gain the Volcano Badge.

Defeat Blue and gain the Earth Badge.

Give your new rival a name.

Catch Entei, Suicune and Raikou.

Catch Lugia.

Catch Ho-Oh.

Catch all obtainable Pokemon.

Catch all 26 types of Unown.

Defeat the newly formed Team Rocket in Slowpoke Well.

Defeat Team Rocket in Mahagony Town.

Defeat Team Rocket in the Radio Tower.

Defeat the Elite four and the Champion Lance for the first time.

Defeat the Elite Four and the Champion with only one Pokemon in your party.

Defeat Red and become the new Pokemon Master.

Defeat Red with only one Pokemon in your party.