Nanairo Listing #89
Gekimugon Icon Gekimugon | Shimainu | Shimanoto Shimanoto Icon
Kaio Listing #61
Dongiga Button Small Dongiga | Shimainu | Shimanoto Shimanoto Button Small
Shimainu Button Small
シマイヌ Shimainu
1.6 ft.
33 lbs.
Beyond the Portals
Evolution Line
Child Adult Evolved
Shimainu Button Small
Shimanoto Button Small Shimadoros Button Small
Shimainu Shimanoto Shimadoros

Shimainu (シマイヌ Shimainu) is a Spectrobe that appears in Spectrobes: Beyond the Portals and Spectrobes: Origins. It has the Corona property in Spectrobes: Beyond the Portals and the Earth property in Spectrobes: Origins. Its name is similar to Komainu's. Shimainu evolves into Shimanoto and later Shimadoros, and can be awakened from a Shimapod.


Shimainu appears to be a small dog with a pushed-in face and two long tails. It has a wooden barrel-like shell that covers all but its face and behind. The red tomoe pattern appears once over its head, and one on each of its sides.


  • Spectrobes: Beyond the Portals/Spectrobes: Origins - "This two-tailed fellow always wants to beat Komainu, but Komainu couldn't care less."

Fossil LocationsEdit

  • Spectrobes: Beyond the Portals - Kollin
  • Spectrobes: Origins - Slayso

Custom ColorsEdit

  • Normal: Red
  • Custom Color 1: Orange
  • Custom Color 2: Yellow


  • Spectrobes: Beyond the Portals - 5 minerals
  • Spectrobes: Origins - Level 5

Name EtymologyEdit

Language Name / Etymology
Icon-English English Shimainu
Derived partly from 付締め太鼓 (tsukushime-daiko, taut drum) due to the Spectrobe's high-pitched voice, and 犬 (inu, dog).
Icon-Japanese Japanese シマイヌ Shimainu
Same as English


  • While Origins establishes the origin of the name via this Spectrobe's high-pitched barks, Shimainu may have also been a pun on 柴犬 (Shiba Inu), a breed of dog with a similarly high-pitched voice.
  • The only Japanese interjection Shimainu can say in Origins apart from barking and other sounds is "いいよ!", which translates to "yes" in agreement to an order.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.