T-Rex Time Machine

36 achievements

Ultra Rare×10

Very Rare×10

Rare×8

Uncommon×6

Common×2

About T-Rex Time Machine's achievements

T-Rex Time Machine has 36 Steam achievements, 10 of them ultra-rare — unlocked by under 5% of players. The rarest is "Outwit the Carnivores", earned by just 1.8% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

1.8%

of players earned "Outwit the Carnivores"

🗺️ Community guides & walkthroughs

Community Ratings

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Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All T-Rex Time Machine achievements

36 achievements

Outwit the Carnivores

Conduct field research while pack hunters attack.

Ultra Rare1.8%

Hadrosaurus Whistler

Summon the hadrosaurs in their language.

Ultra Rare1.8%

I'm a Terrible Person

How can you do this to the baby duckbill?

Ultra Rare2.1%

Woo Casey

Enter a romantic relationship with Casey.

Ultra Rare2.5%

The Right Stuff

Save the paleontologist from the carnivorous dinosaur.

Ultra Rare2.5%

Escaping the T. Rex

Save Skyler from a gruesome demise.

Ultra Rare2.7%

Heal Thyself

Put your first aid training to use on patient number one.

Ultra Rare2.9%

Triumphant Return

Bring everyone home safely.

Ultra Rare4.4%

Watergate Burglar

Obtain ironclad proof of Vance's thievery.

Ultra Rare4.8%

Save Brett

Save your friend from the jaws of death.

Ultra Rare4.8%

Duckbill Slapstick

Capture the duckbill hatchling performing slapstick comedy.

Very Rare5.8%

Woo Skyler

Enter a romantic relationship with Skyler.

Very Rare6.1%

Paleo Action Hero

Point the camera at yourself as you prevent the leading man from sinking.

Very Rare6.9%

Battle of the Titans

Make a movie on the battleground.

Very Rare6.9%

Partners In Time

Time travel brings you into the unlikeliest of business arrangements.

Very Rare7.1%

Dinosaur Eater

Find out if it tastes like chicken.

Very Rare7.7%

Stomping Butterflies

What was that again about stomping prehistoric butterflies?

Very Rare8.0%

My Life with Duckbills

Start a new life among the dinosaurs.

Very Rare9.6%

Propane Pyromaniac

It's one way to take down the fiercest predator of the age.

Very Rare9.8%

It Followed Me Home

Can I keep it?

Very Rare11.3%

Study the Pterosaurs Fishing

Study the stork-legged pterosaur family as they fish.

Rare15.3%

Triceratops Slayer

Taking out one isn't enough.

Rare15.3%

Ankylosaurus All-You-Can-Eat

Get the ankylosaurus on film.

Rare16.8%

Master MacGyver

Prove you're a problem solver extraordinaire by relying on what's at hand in the forest primeval.

Rare18.1%

Rope Trick

Climb the Cretaceous ladder to success.

Rare18.3%

Indie Movie Mogul

Produce a movie that is the toast of the indie film festival.

Rare21.8%

Fledglings In Flight

Record the baby pterosaurs learning to soar.

Rare23.3%

Troodontid Hunter

Defend yourself against savage predators.

Rare28.0%

Hero to Kids Everywhere

Save Little Kubbie from an awful fate.

Uncommon30.1%

Rescue Mission

Save your nemesis from a horrible death.

Uncommon33.4%

Call Me "Mama"

The newborn duckbill imprints on you.

Uncommon35.3%

Kazoo Chorus

Film the kazoo chorus.

Uncommon36.4%

Woo Brett

Take your lifelong friendship to the next level.

Uncommon40.8%

There and Back Again

Get home in one piece.

Uncommon45.2%

Mammalian Ancestors

Discover the mammals in either of their habitats.

Common59.1%

Time Lord Trainee

You reach the Cretaceous!

Common80.8%