Defeat the Phantom Pokemon to complete Chapter One

Defeat the wild Machoke to complete Chapter Two

Defeat Green in Viridian Forest in Chapter 3

Defeat the Kangaskhan in Viridian Forest in Chapter 3.

Defeat the Pikachu in Pewter City in Chapter 4.

Defeat Brock for your first badge in Chapter 5.

Defeat your rival in Chapter 5.

Help Misty defeat the wild Gyrados in Chapter 5.

Defeat the mysterious Team Rocket member in Mt. Moon in Chapter 6.

Purchase a Feebas-Magikarp.

Defeat Misty for the Cascade Badge in Chapter 7.

Catch or Defeat the Fearow in Bonus Chapter 2.

Defeat Lt. Surge in Chapter 8.

Catch the Snorlax blocking the bike path in Chapter 9.

Defeat your possessed rival in the Pokemon Tower in Chapter 10.

Catch All 6 Corpses in the Pokemon Tower in one session (Don't leave the room once you catch the first one).

Defeat Team Rocket Koga in the Pokemon Tower in Chapter 10.

Defeat Blue in Chapter 11

Catch the Shiny Ditto in Rocket HQ before he transforms into another pokemon (Poliwrath is okay).

Defeat the Ninetails in Chapter 14.

Defeat Green on the Cycling Path out Celadon City.

Defeat the Eevees in Chapter 15

Catch a Nidoking in the Safari Zone.

Catch the Laketoise in the Safari Zone.

Catch the One Tailed Vulpix.

Defeat the Magmar of Chapter 17.

Survive the battle with the Dragonite. (SEE COMMENT)

Catch a Kanhaskhoo in the Secret Village.

Catch the Marin in Cerulean City.

Defeat the SwampertX.

Defeat Elder Brutella in Bonus Chapter 16.

Catch the Arbok 2 in Bonus Chapter 17.

Defeat the Zapdos in the Power Plant.

Catch SnorlaxS on the Seafoam Islands.

Defeat the Moltres on Cinnabar Island

Defeat the Mr. Mime of Chapter 21.

Defeat Black Belt Eric in the Fighting Dojo of Saffron City.

Defeat Sabrina in Bonus Blue Chapter 2.

Defeat Lt. Surge in the Silph Co. Building.

Defeat Koga in the Silph Co. Building.

Defeat the Team Rocket Grunt guarding your friends in Silph Co.

Defeat Sabrina atop the Silph Co. Building.

Catch the Buried Alive in the Lavender Town Tower.

Get a Shiny Magmar in the Cinnabar Mansion.

Catch the Buhi in Pallet Town.

Defeat Mewtwo for the third time in Chapter 26.

Catch a Grimer0 in Cinnabar Volcano.

Defeat Elder Hayden in Bonus Chapter 27.

Defeat Giovanni for the second time in Viridian Forest.

Defeat all the different rivals in route to the Indigo Plateau in one session without visiting a Pokemon Center.

Win the optional battle against Blue before the Semi-Finals start.

Defeat Green in the Final Round of the Tournament.

Catch or Defeat the Porygon Virus in the Battle Network Bonus Chapter.

Capture the Fallen in Steve's House in Fuchsia City.

Defeat Janine in Fuschia City.

Catch both Gengar Anc and Alaka Anc in without leaving the area.

Catch the 3 Kanto starter clones in Mewtwo's Base on New Island in one session

Defeat Spark in your bedroom in Pallet Town.

Defeat Blanche in your room in Pallet Town.

Defeat Candela in your room in Pallet Town.

Foil Team Rocket's plan to blow up the blimp.

Defeat Team Rocket Grunt on Tangelo Island.

Catch the shiny Lapras 0 in the underwater section of Taneglo Island Wildlife Park.

Defeat the Team Rocket Duo in the Wildlife Park.

Defeat Cissy in Orange Saga Chapter 4.

Catch Dolly in the Bonus Chapter "Dolly"

Defeat Cissy in the Mikan Island Gym

Catch the Tripstar during the Bonus Chapter "Lucky Stars"

Catch the Crystal Onix

Catch the Voodoll on Valencia Island

Defeat Kondo in the Bonus Chapter "Voodoo"

Defeat Brown in Citron Island Cave.

Defeat the Freak Show Trainers on Kinnow Island

Defeat Summoner ??? in the Bonus Chapter "Rose Red"

Defeat Danny in the Mt. Navel Gym

Defeat Lover Koga in the Bonus Chapter "Cheating Hearts"

Defeat the 5 Tribal Woman on Golden Island

Defeat Ranger Zidane on Mandarin Island

Defeat all four princes in Orange Saga Chapter 14 in one session without going to the pokemon center.

Defeat Danny in Orange Saga Chapter 15

Defeat Articuno, Zapdos, and Moltres during the Bonus Chapter "Power of One"

Defeat Luiga W underwater near Thunder/Water/Ice Island

Defeat Nate during the forest fire in Orange Saga Chapter 17

Defeat Projection Grey in Orange Saga Chapter 18

Defeat all the enemies in Bonus Chapter "Joyful World" without visiting the Pokemon Center in one session.

Catch the Siren during the Bonus Chapter "Siren"

Defeat the Leader in Orange Saga Chapter 19 "Killer Hotel"

Defeat Toddler Travis in the Kumquat Island Gym

Defeat Cissy in the Bonus Chapter "Street Rats"

Defeat Trainer Delia in Orange Saga Chapter 20.

Defeat the Porygon projections before going into Lily's Lab in Orange Saga Chapter 21 in one session.

Defeat Porygon-Z in Orange Saga Chapter 22

Defeat Missingno in the Dark Web

Defeat Association Geuron in Orange Saga Chapter 23

Win the Orange League Championship

Defeat the Team Rocket Grunt with the Antidote in Bonus Chapter "Blue's Tale 3"

Defeat Tesla in the cave in Orange Saga Chapter 25.

Defeat Association Archer

Defeat Mewtwo3.

Defeat Blanche for Articuno in the Epilogue

Catch Shaymin

Catch a Hoopa on Route 8

Defeat the Genesect of Bonus Chapter 55

Catch Lugia without using a Master Bal

Catch Hooh without using a Master Ball

Catch Zygarde without using a master ball

Catch the Kingkarp in Bonus Chapter 57

Catch Regice without using a master ball

Catch Kyogre without using a master ball.

Catch the Dark Fog in Bonus Chapter 58

Catch Genar Hal after Bonus Chapter 59

Catch G.O.D. after Bonus Chapter 62 without using a master ball

Catch Cresselia without using a master ball

Defeat Trainer Red in Hoenn

Catch Latios without using a master ball

Catch Latias without using a master ball

Defeat Masked Child Will in Ilex Forest

Catch the NotchPichu in Ilex Forest

Catch Jirachi without using a master ball

Defeat Hypno D is Bonus Chapter 67

Defeat Trainer ??? in Cerulean Cave

Catch Heatran without using a master ball

Catch Regirock without using a master ball

Catch Groudon without using any master balls

Catch Rayquaza without using any master balls

Win the rematch against Brock

Win the rematch against Misty

Defeat Erika in her official challenge.

Defeat Blaine in his official challenge

Defeat Sabrina in her Gym Challenge

Defeat Elite Four Bruno

Defeat Trainer Drake outside Tarroco Island

Catch Monday's Shiny Spearow.

Catch Tuesday's Shiny Beedrill

Catch Friday's Orange Meowth

Catch Wednesday's Lapras

Catch the Shiny Psyduck during the Evolution Bonus Chapter

Defeat Lt. Surge in his Gym.