Earn the Boulder Badge in Pewter City

Earn the Cascade Badge in Cerulean City

Earn the Thunder Badge in Vermillion City

Earn the Rainbow Badge in Celadon City

Earn the Soul Badge in Fuchsia City

Earn the Marsh Badge in Saffron City

Earn the Volcano Badge on Cinnabar Island

Earn the Earth Badge in Viridian City

Obtain first Pokemon

Obtain the Map

Catch first Pokemon

Talk to the Magikarp Con Man

Obtain either the Helix Fossil or the Dome Fossil

Survive your first encounter with Jesse and James

Find a place for Charmander

Find a ticket for the S.S Ticket

Find the Cut HM

Keep him out of Mischief

Find the Flash HM

Find the hidden switch

Find three hidden buttons

Stop Team Rocket from taking over the Casino

Obtain Silph Scope

Find out who the ghost is

Jesse and James Murderers?

Find the PokeFlute

Find the Surf HM

Find the Gold Teeth

Find the Strength HM

Find a way past the guards

Take care of a sick Pokemon

Obtain Hitmonchan or Hitmonlee from the Dojo in Saffron City

Defeat Jesse and James again... in Saffron City

Uncover the plot behind Team Rocket and the President

Beat the Ice Cave and defeat a legendary Pokemon

Bring a fossil back from Extinction

Find a key to a gym

Receive a gift

Receive HM 2

Defeat Jesse and James after winning Earth Badge

Make it to the Indigo Plateau

Beat the Thunder Factory and defeat a legendary Pokemon

Obtain a full team of Pokemon

Obtain a full team of Level 50 Pokemon

Catch all 155 Pokemon within the game

Defeat the real Pokemon Champion

Catch Mewtwo in Cerulean Cave

Team Rocket strikes again!

Defeat the champions Jesse and James

Defeat Eusine

Find and defeat the Legendary Ho-oh

Find and defeat the Legendary Lugia

Catch the 5 legendary birds

Catch the 3 legendary dog Pokemon

Obtain Mew

Accumulate a large balance of 100.000