Developer
Project MirvyRoblox field guide
Prehistoric Farm Wiki (Roblox)
Dig up ancient fossils, turn a complete set into a dinosaur egg, then hatch and raise your new companion. Take a bigger boat to new islands, fish and dive at sea, and join other players against the giant Mosasaurus.
Checked October 7, 2026 · PC, mobile, and console · Roblox rates the experience Minimal.
Roblox experience thumbnailExperience
Simulation · TycoonServer size
6 playersLast updated
October 5, 2026The first expedition
From fossil to riding partner
- 01
Find a dig site
Hold your shovel at a marked dig site. Release when the meter reaches green for a better find.
- 02
Complete a fossil set
Collect a full set of fossils, then take it to Dr. Ivy’s DNA Lab to grow an egg.
- 03
Warm the egg
Place the egg in an incubator and wait for it to hatch.
- 04
Raise your dinosaur
Keep its belly more than half full so it continues to grow.
- 05
Set sail together
Ride a grown dinosaur, visit fossil islands, or team up against the giant Mosasaurus.
Beyond the ranch
An island chain full of finds
Bigger boats open the way to new fossil islands. The official game description also calls out open-sea fishing, diving for rare catches, and the Sunken Grotto, where players can sneak in to steal sea-reptile eggs.
Sail farther
Buy bigger boats to travel to new fossil islands. Exact boat names and unlock requirements are not confirmed here.
Fish and dive
Explore the open sea for fish and rare catches beneath the surface.
Quick reference
Prehistoric Farm game facts
Play across devices
The experience listing says it works on PC, mobile, and console. Roblox lists its maturity level as Minimal.
Keep your dinosaur growing
The official instructions say to keep the dinosaur’s belly over half full for growth to continue.
Want to explore the game yourself?
Open the experience page to check current availability and details.
Field notes
Prehistoric Farm FAQ
How do you hatch a dinosaur egg?
Collect a complete fossil set and bring it to Dr. Ivy’s DNA Lab to make an egg. Warm the egg in an incubator until it hatches.
Where do you dig for fossils?
Use your shovel at a marked dig site. Hold it there and release when the meter is green for a better find. The experience description does not name each site.
How do you keep a dinosaur growing?
Keep its belly more than half full. The official instructions identify this as the condition for continued growth.
How do you get to a new island?
Buy a bigger boat and sail to new fossil islands. The exact boat prices and island unlock requirements are not listed in the experience description.
Can you ride your dinosaur?
Yes. The Roblox description says you can ride your dinosaur partner once it has grown.
What can you do at sea?
The official description lists open-sea fishing, diving for rare catches, and the Sunken Grotto, where players can sneak in to steal sea-reptile eggs.
How do you fight the Mosasaurus?
Team up with other players and use spears against the giant Mosasaurus. The official description does not provide phases, weak points, or a more detailed strategy.
Sources
Game details checked October 7, 2026. Gameplay, platform support, maturity, and server details come from the Roblox experience page. Developer information comes from the Project Mirvy Roblox community.