Spider-Man (Sep 9, 1967 – June 14, 1970)
This cartoon’s universe is given two different designations within Marvel comics; it’s referred to as Earth-67 in Spider-Verse and Earth-3015 in Web Warriors.
This series DOES tie-in to the multiverse stories via the iconic theme (which pops up now and again elsewhere) and a meme that pops up via the Spider-Verse films, but in my opinion, the only installments one need watch to understand this iteration and its relation to the other entries are the origin story and the tie-in episode:
Spider-Man S02E01 The Origin of Spider-Man
Spider-Man S01E19b Double Identity
Note: chronologically, Season 2 seems to precede Season 1, with the later produced season featuring stories involving the origin of Spidey with more character development, so if you’re watching the entire series, I’d recommend starting with Season 2, followed by Seasons 1 and then 3.
S02E01 The Origin of Spiderman
S02E02 King Pinned
S02E03 Swing City
S02E04 Criminals in the Clouds
S02E05 Menace from the Bottom of the World
S02E06 Diamond Dust
S02E07 Spiderman Battles the Molemen
S02E08 Phantom from the Depths of Time
S02E09 The Evil Sorcerer
S02E10 Vine
S02E11 Pardo Presents
S02E12 Cloud City of Gold
S02E13 Neptune’s Nose Cone
S02E14 Home
S02E15 Blotto
S02E16 Thunder Rumble
S02E17 Spiderman Meets Skyboy
S02E18 Cold Storage
S02E19 To Cage a Spider
S01E01 Pt. 01 The Power of Dr. Octopus
S01E01 Pt. 02 Sub-Zero for Spidey
S01E02 Pt. 01 Where Crawls the Lizard
S01E02 Pt. 02 Electro the Human Lightning Bolt
S01E03 The Menace of Mysterio
S01E04 Pt. 01 The Sky is Falling
S01E04 Pt. 02 Captured by J. Jonah Jameson
S01E05 Pt. 01 Never Step on a Scorpion
S01E05 Pt. 02 Sands of Crime
S01E06 Pt. 01 Diet of Destruction
S01E06 Pt. 02 The Witching Hour
S01E07 Pt. 01 Kilowatt Kaper
S01E07 Pt. 02 The Peril of Parafino
S01E08 Horn of the Rhino
S01E09 Pt. 01 The One Eyed Idol
S01E09 Pt. 02 Fifth Avenue Phantom
S01E10 Pt. 01 The Revenge of Dr Magneto
SM S01E10 Pt. 02 The Sinister Prime Minister
S01E11 Pt. 01 The Night of the Villains
S01E11 Pt. 02 Here Comes Trubble
S01E12 Pt. 01 Spider-Man Meets Doctor Noah Boddy
S01E12 Pt. 02 The Fantastic Fakir
S01E13 Pt. 01 Return of the Flying Dutchman
S01E13 Pt. 02 Farewell Performance
S01E14 Pt. 01 The Golden Rhino
S01E14 Pt. 02 Blueprint for Crime
S01E15 Pt. 01 The Spider and the Fly
S01E15 Pt. 02 The Slippery Doctor Von Schlick
S01E16 Pt. 01 The Vulture’s Prey
S01E16 Pt. 02 The Dark Terrors
S01E17 Pt. 01 The Terrible Triumph of Dr Octopus
S01E17 Pt. 02 Magic Malice
S01E18 Pt. 01 Fountain of Terror
S01E18 Pt. 02 Fiddler on the Loose
S01E19 Pt. 01 To Catch a Spider
S01E19 Pt. 02 Double Identity
S01E20 Pt. 01 Sting of the Scorpion
S01E20 Pt. 02 Trick or Treachery
S03E01 Pt. 01 The Winged Thing
S03E01 Pt. 02 Conner’s Reptiles
S03E02 Pt. 01 Trouble With Snow
S03E02 Pt. 02 Spider-Man vs. Desperado
S03E03 Pt. 01 Sky Harbor
S03E03 Pt. 02 The Big Brainwasher
S03E04 Pt. 01 The Vanishing Doctor Vespasian
S03E04 Pt. 02 The Scourge of the Scarf
S03E05 Pt. 01 Super Swami
S03E05 Pt. 02 The Birth of Micro Man
S03E06 Pt. 01 Knight Must Fall
S03E06 Pt. 02 The Devious Dr Dumpty
S03E07 Up from Nowhere
S03E08 Rollarama
S03E09 Pt. 01 Rhino
S03E09 Pt. 02 The Madness of Mysterio
S03E10 Revolt in the Fifth Dimension
S03E11 Specialists and Slaves
S03E12 Down to Earth
S03E13 Trip to Tomorrow (Series Finale)