Genshin Impact: How to Find Urubamba’s Baby Tatankasaur & Get “I Am Speed” Achievement

Exploring Atocpan in Genshin Impact 5.5? Don’t miss Urubamba, the frazzled Tatankasaur trainer whose babies have gone missing! Rescuing all eight runaway saurians unlocks his warrior challenge and the “I Am Speed” achievement—plus two Precious Chests.

This guide pinpoints every baby’s location (no aimless searching!) and explains how to smash, chase, and fight your way to success. Let’s reunite this dino family!

Genshin Impact: How to Find Urubamba's Baby Tatankasaur & Get "I Am Speed" Achievement
Genshin Impact: How to Find Urubamba’s Baby Tatankasaur

Where to Find Urubamba

Location: Northeast of Atocpan’s Statue of the Seven (no quest marker—just talk to him).

Urubamba won’t give you a formal quest, but he’ll explain his predicament: eight baby Tatankasaur have scattered across the region, some in danger. Rescuing them all triggers his speed-based challenge and that sweet achievement.

Pro Tip: The babies are split between open-world hazards and enemy encounters—bring a combat-ready team!

Genshin Impact: How to Find Urubamba's Baby Tatankasaur & Get "I Am Speed" Achievement
Genshin Impact: How to Find Urubamba’s Baby Tatankasaur

Baby Saurian Locations #1–3 (Cube & Ground)

From Urubamba, head south to find:

  • Two babies wandering safely on the ground.
  • One trapped atop a cube, aggressively spitting at you.

Solution: Use the nearby Tatankasaurus transformation (rock armor) to charge-smash the cube’s muzzle, freeing the third baby.


Baby Saurian Locations #4–6 (Enemies & Distractions)

  • #4: Near a waypoint, a Hilichurl is harassing a baby—defeat it.
  • #5: Northeast of the nest, a baby is chasing a Tepetlisaurus—interact to “catch” it.
  • #6: East of the nest, a Matador Monetoo is bullying a saurian—use the Tatankasaurus form to scare it off.

Key Detail: The nest area (marked by giant bones) is a central landmark—check around it!

Genshin Impact: How to Find Urubamba's Baby Tatankasaur & Get "I Am Speed" Achievement
Genshin Impact: How to Find Urubamba’s Baby Tatankasaur

Baby Saurian Locations #7–8 (Cave Rescue)

  • #7: Southeast of a waypoint, a Hilichurl camp guards a baby near a cave entrance. Clear them out.
  • #8: Inside the cave, the final baby is locked in a cage with more enemies. Fight them and open the cage.

Warning: The cave has Geo barriers—bring a Claymore user or Geo character to break through.


Claiming Your Rewards

After rescuing all eight:

  1. Return to Urubamba for a Precious Chest.
  2. Complete his warrior challenge (dash through rings within 60 seconds) for a second chest.
  3. Earn the “I Am Speed” achievement!

Challenge Tip: Use Anemo Resonance or stamina-reducing food to ace the dash course.

Also, Read

Urubamba’s quest is a fun mix of exploration, combat, and mini-games—plus, who can resist helping adorable baby dinosaurs?

Did you struggle with any saurian locations? Share your rescue stories below!

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