Ceto MR4

A robotic monster with a strong intellect and powerful arms. When its complicated programming is functioning correctly, it is very skilled in combat, with precision of movement. Once it breaks, however, there is no one who can fix it.

Etymology Edit

Its name comes from the Japanese word setomono, a general word for pottery or ceramics. It may also be a reference to the Seto, an old railway in Japan that closed after it became outdated.


Game Description Image
Monster Rancher 4 "The Ceto is a strong, fast machine. It's programmed to know all of the Naga's maneuvers, but that program is broken so you'll have to start from scratch."
Monster Rancher EVO "Ceto is a machine manufactured for its stealth and strength. It once had the actions of the Naga at its control using a program, but now that it's broken, you have to raise it from scratch." Ceto MREvo
Monster Rancher DS
My Monster Rancher "This snake-like robot seems to be impossible to reproduce in modern times. It seems that it may have once been some type of assistant." Ceto MMR


  • To obtain a Ceto in Monster Rancher 4, use
  • To obtain a Ceto in Monster Rancher EVO, use
  • To obtain a Ceto in Monster Rancher DS, use
  • To obtain a Ceto in My Monster Rancher, use

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