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← Alton Towers

Forbidden Valley · Other

Nemesis Sub-Terra

Indoor horror experience combining sinister research facilities, a drop sequence, and alien effects.

Closed now
🎠

Other

High thrill

📏

56"

min height

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Before you ride

Darkness, loud effects, scares and sudden drop sensation.

💡

Expert tip (Nov 2026)

Go in without spoilers and pay attention to the Phalanx story in the pre-show.

⏱ Live wait times · Powered by ThemeParks.wiki

⏱ Collecting live waits for this ride. A chart of the typical wait by hour shows up here after a few days.

Nemesis Sub-Terra stats

Type
Other
Manufacturer
Merlin Entertainments
Model
Indoor drop experience
Opened
2012
Duration
6 min
Height requirement
56 in

💡 Fun facts

  • Nemesis-themed indoor attraction
  • Official minimum height 140 cm

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