Mars Attracts

 
Mars Attracts is a theme park management simulation game developed and published by Outlier. It launched in Early Access on September 15, 2025 for PC on Steam. Set in the universe of the 1996 sci-fi comedy Mars Attacks, you play as a devious Martian building a park by abducting humans for the entertainment of Martian guests.
About the Game
Mars Attracts brings the cult-classic Mars Attacks universe into the park management tycoon genre, letting you construct enclosures, manage staff, and abduct humans for exhibits. The game ran an Alpha Playtest in early December 2024 ahead of its full Early Access launch.
As a park management sim, the core loop revolves around designing customizable enclosures and satisfying the curiosity of Martian park guests.
Key Features
Martian Park Management
You build and manage a theme park designed to entertain Martian guests.
Human Abduction Mechanics
You abduct humans from across history to display as exhibits in your park.
Customizable Enclosures
You design and customize enclosures to house your human exhibits for maximum guest appeal.
Mars Attacks Universe License
The game is built directly within the cult-classic Mars Attacks universe.
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Planet Zoo
Focuses on realistic animal care. Mars Attracts flips the formula with humans as exhibits.
Players wanting a comedic twist on park management.


Two Point Hospital
Uses British humor in a hospital setting. Mars Attracts channels similar tone into an alien theme park.
Fans of humor-driven management sims.


Prison Architect
Focuses on managing human prisoners realistically. Mars Attracts reimagines captivity through a comedic alien lens.
Players who like captive management with dark humor.



Game Details

Developer: Outlier
Publisher: Outlier
Platforms: PC (Steam Early Access)
Early Access Release Date: September 15, 2025
Genre: Action, Adventure, Simulation, Strategy, Early Access

System Requirements
Minimum Specs

OS: Windows 10
Storage: 3 GB available space