Screenshots
Watch trailer on Steam ↗Primal One
Mr. Maheros · Published by Mr. Maheros
Content notice: This game may contain survival horror themes like: frightening scenes, dinosaurs’ attacks, and depictions of death and danger. Frequent Violence and/or Gore, some Mature Content, and players may experience intense suspense and psychological tension.
Last updated 28 Sept 2026
Primal one is a first-person dinosaur survival horror set in an installation in the cretaceous period. Hide and evade dinosaurs that are hunting you, while you try to find a way to go back to the present alive or contact survivors in other installation.
Action, Adventure, Indie · 2026 · More free games
About this game
You find yourself alone in a installation in the Late Cretaceous Period after traveling back in time to work as a scientist for a large corporation. Discover what happened to the people who worked there, why it looks like it was abandoned years ago, and find a way to escape while the dinosaurs that made the installations their home are trying to eat you.
Dinosaurs with Unique Behaviors
Frequency detector
The T-Rex produces low-frequency sounds that are difficult to hear. Keep a Frequency Detector with you to detect it before it's too late.
Randomized Elements (with each run)
Item locations
Key codes
Other gameplay elements
PAD (Portable Application Device)
An essential survival tool. Access and connect to terminals, download data from terminals, review logs, manage your inventory, and gather information needed to stay alive.
Multiple Endings
3 different endings to unlock
Difficulty Settings
Survival Horror Gameplay
Limited resources
Manage supplies carefully to survive
Limited Save System
The number of available save slots depends on the selected difficulty level.
Run-Based Save System
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10/11 64-bit
- Processor: AMD Ryzen 3 PRO 4350G
- Memory: 8 GB RAM
- Graphics: AMD Radeon Vega 6 / NVIDIA GTX 1050 2GB
- DirectX: Version 11
- Storage: 3 GB available space
- Sound Card: DirectX Compatible
- Additional Notes: SSD recommended
Recommended
- OS: Windows 10/11 64-bit
- Processor: AMD Ryzen 5 3600 / Intel Core i5-10400
- Memory: 16 GB RAM GB RAM
- Graphics: NVIDIA GTX 1660 / AMD RX 580
- DirectX: Version 11
- Storage: 4 GB available space
- Sound Card: DirectX Compatible
- Additional Notes: SSD recommended
