Defeat Team Rocket at Mt. Moon

Defeat Misty at Cerulean Gym

Defeat Team Rocket at Cerulean Gym

Defeat AJ at his Mini Gym

Defeat Giselle at the Highschool

Defeat Damian and obtain Charmander

Obtain your first Pokemon

Be brave on Route 1

Defeat Team Rocket in Viridian Pokemon Center

Defeat Team Rocket in Viridian Forest

Make it rain at Pewter City Gym

Help and Capture Bulbasaur

Show courage and obtain squirtle then use him in a battle

Find the Pokemon Researcher Bill

Capture a Krabby Near the Lighthouse

Lose to Lt. Surge in Vermilion City in a one on one battle with Pikachu

Defeat Lt. Surge in Vermilion City

Board the St. Anne

Choose Magikarp against Team Rocket on the St. Anne

Survive the Gyrados attack

Defeat the Giant Tentacruel

Find the Maiden's Rock's Ghost

Let Butterfree find his mate

Become trapped in Saffron City

Escape Sabrina's world

Have a look at donating all 4 pokemon in the Abandon Pokemon house without leaving the house

Die in Lavender Town

Defeat Sabrina in Saffron City

Capture the Primeape that stole your hat

Defeat Team Rocket in Celadon City

Defeat Erica in Celadon City

Save Gloom in Celadon City

Defeat Anthony in the Final

Capture the Muk in the Power Plant

Bathe In the Hot Spring

Race a Ponyta

Capture a Tauros in the Safari Zone

Find the lost child in the Safari Zone

Defeat Koja in the Poison Mansion

Defeat Yourself in the House of Imit'e

Defeat Team Rocket in the Digital World

Meet Santa in the North Pole

Be loved by Pokemon

Have a Loved Pokemon choose you over it's friends

Find the lost Eevee in the Woods

Defeat Rainer in the Stone Town

Defeat Sparky in the Stone Town

Defeat Pyro in the Stone Town

Capture Snorlax and restore the Water problem

Defeat the Kas Gang and bring peace in Dark City

Defeat Melvin in the Tent

Defeat Keith

Defeat Cassandra in her backyard

Help Jigglypuff then after picking him up then walk to the spot he was just in

Capture Aerodactyl in the Granpa Canyon

Make a grim Discovery (Not really)

Defeat Jessiebelle

Defeat Misty in the battle for Togepi

Stand up for Bulbasaur

Take Misty's place and Defeat Team Rocket in a Beauty battle

Capture a Meowth outside the child care house for the Child

Defeat Officer Jenny's Growlith training

Defeat Team Rocket during the double cross

Pass the Exam with 100% You can now enter the Pokemon league without badges

Defeat the stronger Team Rocket In Rocket Hideout

Defeat the Team Rocket In Cinnebar Island

Defeat the Team Rocket Inside the Cinnebar Volcano

Defeat Blaine Inside the Cinnebar Volcano

Defeat Blaine On Top Of the Cinnebar Volcano with Charizard

Defeat and help the Blastoise clan

Defeat Team Rocket and help defend Cerulean gym

Defeat Team Rocket and gain the Earth Badge

Defeat Stella on Route 1

Capture a Shellder near the beach to help out the Slowpoke

Defeat Victor in Seafoam Islands

Defeat Raymond on Route 22 (Movie: Mewtwo Strikes Back)

Make it to the mystery island safely (Movie: Mewtwo Strikes Back)

Defeat Fergus in Pokemon Palace

Defeat Corey in Pokemon Palace

Defeat Neesha in Pokemon Palace

Face of against the greatest pokemon trainer ever

Stop Mewtwo and Mew from fighting (Movie: Mewtwo Strikes Back)

Defeat Lady Florinda in Xanadu Nursery

Complete Lights, Camera and Quaction and then help Meowth

Help Bruno capture the Onix

Defeat Brock in Route 18 Cave

Get trapped in a giant Pokeball

Defeat Otoshi on Route 16

Defeat Team Rocket and obtain the stolen badges on Route 16

Defeat Team Rocket on the way to Indigo Plateau

Defeat Mandi in the First Round of the Pokemon League

Defeat Mandi in the First Round of the Pokemon League with Kingler

Defeat Kevin in the Second Round of the Pokemon League

Defeat Kevin in the Second Round of the Pokemon League with Squirtle

Defeat Pete in the Third Round of the Pokemon League

Defeat Pete in the Third Round of the Pokemon League with Pikachu

Defeat Jeanette in the Fourth Round of the Pokemon League

Defeat Jeanette in the Fourth Round of the Pokemon League with Muk

Defeat Team Rocket after they trick you

Defeat Richie in the Fifth Round of the Pokemon League

Lose to Richie in the Fifth Round of the Pokemon League (use Charizard last)

Defeat Team Rocket after returning home from Pokemon League

Defeat Melissa in the Semi Final of the Pokemon League

Defeat Gideon in the Final of the Pokemon League

Defeat Lorelei of the Elite Four

Defeat Bruno of the Elite Four

Defeat Agatha of the Elite Four

Defeat Lance of the Elite Four

Defeat Slate in the Ultimate Championship Battle

Defeat Fearow in the Sky Battle

Defeat Team Rocket on the Airship

Defeat Team Rocket and gain the trust of Lapras

Defeat Cissy in her Water Challenge with Squirtle

Race Cissy in her Challenge

Defeat the Drowzee and restore order on Mandarin Island

Defeat the Crystal Onix

Take a Dome Fossil from a cave

Defeat Kay and gain confidence for Raichu on the Show Boat

Defeat rematch with Misty

Help the Magikarp off the shore

Race Danny on Naval Island

Defeat Danny in Naval Island Pokemon Gym

Catch the Snorlax and stop him eating berries on Grapaberry Island

Defeat Team Rocket on the Ghost Ship

Defeat Team Rocket on Magikarp Submarine

Obtain the Amulet Coin

Defeat Tracey and restore Scyther's Pride

Defeat Lorelei on Mandarin Island

Help Tony and Maria find love. Receive a Poison Barb for your trouble

Find the abandoned Bulbasaur in the Sewers

Defeat Rudy on Trovita Island and see what Misty decides

Defeat Tad and Gain the respect of Charizard

Be the choosen one (Pokemon The Movie 2000)

Find the Fire Sphere on Fire Island

Find the Lightning Sphere on Lightning Island

Find the Ice Sphere on Ice Island

Restore order to the world

Obtain your Metapod back from the Beedrill

Capture 100 types of Pokemon in the National Index