Monsters featured in Power Rangers Zeo

• Admiral Abominator [181, 189, 196]
  #181 - Game of Honor, #189 - Mondo’s Last Stand, #196 - King for a Day Part I
• Adrian [166]
  #166 - A Few Bad Seeds
• Altor [196]
  #196 - King for a Day Part I
• Artisimole [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Autochthon [176]
  #176 - Brother, Can You Spare an Arrowhead?
• Baboo [156–157]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II
• “Barkzo” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Blue Globbor [196]
  #196 - King for a Day Part I
• Boohoo the Clown [160, 178]
  #160 - For Cryin’ Out Loud, #178 - It Came from Angel Grove
• Bratboy [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Brick Bully [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Centiback [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Cog Changer [201–202]
  #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II
• “Cog Changer-Impursenator Conglomerate” [202]
  #202 - Rangers of Two Worlds Part II
• Cogs [156–193, 195–198, 200–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #159 - Target Rangers, #160 - For Cryin’ Out Loud, #161 - Rangers in the Outfield, #162 - Every Dog Has His Day, #163 - The Puppet Blaster, #164 - Invasion of the Ranger Snatchers, #165 - Graduation Blues, #166 - A Few Bad Seeds, #167 - Instrument of Destruction, #168 - Mean Screen, #169 - Mr. Billy’s Wild Ride, #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #172 - There’s No Business like Snow Business Part III, #173 - Inner Spirit, #174 - Challenges, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #177 - Trust in Me, #178 - It Came from Angel Grove, #179 - Bulk Fiction, #180 - Song Sung Yellow, #181 - Game of Honor, #182 - The Power of Gold, #183 - A Small Problem, #184 - Oily to Bed, Oily to Rise, #185 - Rock-A-Bye Power Rangers, #186 - Do I Know You?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #195 - Where in the World is Zeo Ranger 5?, #196 - King for a Day Part I, #197 - King for a Day Part II, #198 - A Brief Mystery of Time, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #203 - Hawaii Zeo, #204 - Good as Gold, #205 - A Season to Remember
• Cruel Chrome [195–197]
  #195 - Where in the World is Zeo Ranger 5?, #196 - King for a Day Part I, #197 - King for a Day Part II
• “Cruella DeSquid” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Defector [177]
  #177 - Trust in Me
• Defoliator [172, 188, 196]
  #172 - There’s No Business like Snow Business Part III, #188 - A Golden Homecoming, #196 - King for a Day Part I
• Digster [162, 188]
  #162 - Every Dog Has His Day, #188 - A Golden Homecoming
• Dischordia [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• “Dresschordia” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Drill Master [178, 188–189]
  #178 - It Came from Angel Grove, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand
• “Filet of Parasol” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Finster [156–157, 189–192, 194, 197, 201–202, 204]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #194 - The Joke’s on Blue, #197 - King for a Day Part II, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #204 - Good as Gold
• Fortissimodo [167, 178, 196–197]
  #167 - Instrument of Destruction, #178 - It Came from Angel Grove, #196 - King for a Day Part I, #197 - King for a Day Part II
• Goldar [156–158, 165, 175–176, 187–197, 201, 204–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #165 - Graduation Blues, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #194 - The Joke’s on Blue, #195 - Where in the World is Zeo Ranger 5?, #196 - King for a Day Part I, #197 - King for a Day Part II, #201 - Rangers of Two Worlds Part I, #204 - Good as Gold, #205 - A Season to Remember
• Googleheimer [179, 196–197]
  #179 - Bulk Fiction, #196 - King for a Day Part I, #197 - King for a Day Part II
• Hate Master [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Hose Head [188]
  #188 - A Golden Homecoming
• Hydro Contaminator [165, 188]
  #165 - Graduation Blues, #188 - A Golden Homecoming
• Impursenator [201–202]
  #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II
• King Mondo [156–189, 200–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #159 - Target Rangers, #160 - For Cryin’ Out Loud, #161 - Rangers in the Outfield, #162 - Every Dog Has His Day, #163 - The Puppet Blaster, #164 - Invasion of the Ranger Snatchers, #165 - Graduation Blues, #166 - A Few Bad Seeds, #167 - Instrument of Destruction, #168 - Mean Screen, #169 - Mr. Billy’s Wild Ride, #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #172 - There’s No Business like Snow Business Part III, #173 - Inner Spirit, #174 - Challenges, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #177 - Trust in Me, #178 - It Came from Angel Grove, #179 - Bulk Fiction, #180 - Song Sung Yellow, #181 - Game of Honor, #182 - The Power of Gold, #183 - A Small Problem, #184 - Oily to Bed, Oily to Rise, #185 - Rock-A-Bye Power Rangers, #186 - Do I Know You?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #203 - Hawaii Zeo, #204 - Good as Gold, #205 - A Season to Remember
• Klank [156–171, 173–177, 179–188, 190–193, 195, 198–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #159 - Target Rangers, #160 - For Cryin’ Out Loud, #161 - Rangers in the Outfield, #162 - Every Dog Has His Day, #163 - The Puppet Blaster, #164 - Invasion of the Ranger Snatchers, #165 - Graduation Blues, #166 - A Few Bad Seeds, #167 - Instrument of Destruction, #168 - Mean Screen, #169 - Mr. Billy’s Wild Ride, #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #173 - Inner Spirit, #174 - Challenges, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #177 - Trust in Me, #179 - Bulk Fiction, #180 - Song Sung Yellow, #181 - Game of Honor, #182 - The Power of Gold, #183 - A Small Problem, #184 - Oily to Bed, Oily to Rise, #185 - Rock-A-Bye Power Rangers, #186 - Do I Know You?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #195 - Where in the World is Zeo Ranger 5?, #198 - A Brief Mystery of Time, #199 - A Mystery to Me, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #203 - Hawaii Zeo, #204 - Good as Gold, #205 - A Season to Remember
• Lanterra [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Leaky Faucet [164, 184, 189]
  #164 - Invasion of the Ranger Snatchers, #184 - Oily to Bed, Oily to Rise, #189 - Mondo’s Last Stand
• Loco Nut [164]
  #164 - Invasion of the Ranger Snatchers
• Lord Zedd [156–157, 178, 187–195, 197, 201–202, 204]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #178 - It Came from Angel Grove, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #194 - The Joke’s on Blue, #195 - Where in the World is Zeo Ranger 5?, #197 - King for a Day Part II, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #204 - Good as Gold
• Louie Kaboom [190–194]
  #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #194 - The Joke’s on Blue
• Mace Face [175–176, 196–197]
  #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #196 - King for a Day Part I, #197 - King for a Day Part II
• Main Drain [173, 189, 196–197]
  #173 - Inner Spirit, #189 - Mondo’s Last Stand, #196 - King for a Day Part I, #197 - King for a Day Part II
• Marvo the Meanie [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Master Vile [156]
  #156 - A Zeo Beginning Part I
• Mean Screen [168, 178, 196–197]
  #168 - Mean Screen, #178 - It Came from Angel Grove, #196 - King for a Day Part I, #197 - King for a Day Part II
• Mechanizer [169, 188]
  #169 - Mr. Billy’s Wild Ride, #188 - A Golden Homecoming
• Mechatepillar [200]
  #200 - Another Song and Dance
• Midas Monster [193]
  #193 - The Ranger Who Came in from the Gold
• Miss Chief [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Nuclifier [199]
  #199 - A Mystery to Me
• Octophantom [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Orbus [156–171, 173–177, 179–188, 190–193, 195, 198–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #159 - Target Rangers, #160 - For Cryin’ Out Loud, #161 - Rangers in the Outfield, #162 - Every Dog Has His Day, #163 - The Puppet Blaster, #164 - Invasion of the Ranger Snatchers, #165 - Graduation Blues, #166 - A Few Bad Seeds, #167 - Instrument of Destruction, #168 - Mean Screen, #169 - Mr. Billy’s Wild Ride, #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #173 - Inner Spirit, #174 - Challenges, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #177 - Trust in Me, #179 - Bulk Fiction, #180 - Song Sung Yellow, #181 - Game of Honor, #182 - The Power of Gold, #183 - A Small Problem, #184 - Oily to Bed, Oily to Rise, #185 - Rock-A-Bye Power Rangers, #186 - Do I Know You?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #195 - Where in the World is Zeo Ranger 5?, #198 - A Brief Mystery of Time, #199 - A Mystery to Me, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #203 - Hawaii Zeo, #204 - Good as Gold, #205 - A Season to Remember
• Oysterizer [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• People Pitcher [161, 178, 188]
  #161 - Rangers in the Outfield, #178 - It Came from Angel Grove, #188 - A Golden Homecoming
• “Piecemeal” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Pollenator [166]
  #166 - A Few Bad Seeds
• Prince Gasket [194–201, 203]
  #194 - The Joke’s on Blue, #195 - Where in the World is Zeo Ranger 5?, #196 - King for a Day Part I, #197 - King for a Day Part II, #198 - A Brief Mystery of Time, #199 - A Mystery to Me, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #203 - Hawaii Zeo
• Prince Sprocket [156–171, 174–177, 179–196, 198, 200–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #159 - Target Rangers, #160 - For Cryin’ Out Loud, #161 - Rangers in the Outfield, #162 - Every Dog Has His Day, #163 - The Puppet Blaster, #164 - Invasion of the Ranger Snatchers, #165 - Graduation Blues, #166 - A Few Bad Seeds, #167 - Instrument of Destruction, #168 - Mean Screen, #169 - Mr. Billy’s Wild Ride, #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #174 - Challenges, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #177 - Trust in Me, #179 - Bulk Fiction, #180 - Song Sung Yellow, #181 - Game of Honor, #182 - The Power of Gold, #183 - A Small Problem, #184 - Oily to Bed, Oily to Rise, #185 - Rock-A-Bye Power Rangers, #186 - Do I Know You?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #194 - The Joke’s on Blue, #195 - Where in the World is Zeo Ranger 5?, #196 - King for a Day Part I, #198 - A Brief Mystery of Time, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #203 - Hawaii Zeo, #204 - Good as Gold, #205 - A Season to Remember
• Princess Archerina [194, 196–201, 203]
  #194 - The Joke’s on Blue, #196 - King for a Day Part I, #197 - King for a Day Part II, #198 - A Brief Mystery of Time, #199 - A Mystery to Me, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #203 - Hawaii Zeo
• Protectron [198]
  #198 - A Brief Mystery of Time
• Pumpkin Sorcerer [164]
  #164 - Invasion of the Ranger Snatchers
• Punch-a-Bunch [174, 189, 197]
  #174 - Challenges, #189 - Mondo’s Last Stand, #197 - King for a Day Part II
• Puppetman [163]
  #163 - The Puppet Blaster
• Queen Machina [156–176, 178–182, 184–194, 196, 198, 200–201, 203–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #159 - Target Rangers, #160 - For Cryin’ Out Loud, #161 - Rangers in the Outfield, #162 - Every Dog Has His Day, #163 - The Puppet Blaster, #164 - Invasion of the Ranger Snatchers, #165 - Graduation Blues, #166 - A Few Bad Seeds, #167 - Instrument of Destruction, #168 - Mean Screen, #169 - Mr. Billy’s Wild Ride, #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #172 - There’s No Business like Snow Business Part III, #173 - Inner Spirit, #174 - Challenges, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #178 - It Came from Angel Grove, #179 - Bulk Fiction, #180 - Song Sung Yellow, #181 - Game of Honor, #182 - The Power of Gold, #184 - Oily to Bed, Oily to Rise, #185 - Rock-A-Bye Power Rangers, #186 - Do I Know You?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #194 - The Joke’s on Blue, #196 - King for a Day Part I, #198 - A Brief Mystery of Time, #200 - Another Song and Dance, #201 - Rangers of Two Worlds Part I, #203 - Hawaii Zeo, #204 - Good as Gold, #205 - A Season to Remember
• Rita Repulsa [156–157, 178, 187–195, 197, 201–202, 204]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #178 - It Came from Angel Grove, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #193 - The Ranger Who Came in from the Gold, #194 - The Joke’s on Blue, #195 - Where in the World is Zeo Ranger 5?, #197 - King for a Day Part II, #201 - Rangers of Two Worlds Part I, #202 - Rangers of Two Worlds Part II, #204 - Good as Gold
• Rito Revolto [156–158, 165, 175–176, 187–192, 194–197, 201, 204–205]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #158 - The Shooting Star, #165 - Graduation Blues, #175 - Found and Lost, #176 - Brother, Can You Spare an Arrowhead?, #187 - Revelations of Gold, #188 - A Golden Homecoming, #189 - Mondo’s Last Stand, #190 - Bomber in the Summer, #191 - Scent of a Weasel, #192 - The Lore of Auric, #194 - The Joke’s on Blue, #195 - Where in the World is Zeo Ranger 5?, #196 - King for a Day Part I, #197 - King for a Day Part II, #201 - Rangers of Two Worlds Part I, #204 - Good as Gold, #205 - A Season to Remember
• Robocupid [170–171, 178]
  #170 - There’s No Business like Snow Business Part I, #171 - There’s No Business like Snow Business Part II, #178 - It Came from Angel Grove
• See Monster [196]
  #196 - King for a Day Part I
• Serpentera [157]
  #157 - A Zeo Beginning Part II
• Silo [159, 178, 188, 196–197]
  #159 - Target Rangers, #178 - It Came from Angel Grove, #188 - A Golden Homecoming, #196 - King for a Day Part I, #197 - King for a Day Part II
• Sinister Simian [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Sir Bucket O’ Bolts [164]
  #164 - Invasion of the Ranger Snatchers
• “Smudgey Swirl” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II
• Soccadillo [196]
  #196 - King for a Day Part I
• Somnibot [185, 197]
  #185 - Rock-A-Bye Power Rangers, #197 - King for a Day Part II
• Squatt [156–157]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II
• Staroid [158]
  #158 - The Shooting Star
• Stenchy [191, 196–197]
  #191 - Scent of a Weasel, #196 - King for a Day Part I, #197 - King for a Day Part II
• Tarantabot [183]
  #183 - A Small Problem
• Tengas [156–157, 204]
  #156 - A Zeo Beginning Part I, #157 - A Zeo Beginning Part II, #204 - Good as Gold
• Tough Tusks [190, 197]
  #190 - Bomber in the Summer, #197 - King for a Day Part II
• “Traffic Signal Monster” [164]
  #164 - Invasion of the Ranger Snatchers
• Vampirus [196]
  #196 - King for a Day Part I
• Varox [186–187]
  #186 - Do I Know You?, #187 - Revelations of Gold
• Video Vulture [164, 196–197]
  #164 - Invasion of the Ranger Snatchers, #196 - King for a Day Part I, #197 - King for a Day Part II
• Wolfbane [182]
  #182 - The Power of Gold
• Wrecking Ball [180, 196–197]
  #180 - Song Sung Yellow, #196 - King for a Day Part I, #197 - King for a Day Part II
• “Yetiki” [196–197]
  #196 - King for a Day Part I, #197 - King for a Day Part II

Total: 87 monsters