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Mars Attracts cover art

Game · Outlier

Mars Attracts

SteamEurope and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.

Mars Attracts is a park management sim set in the iconic universe of Mars Attacks™.

Before you buy

Redeem on
Steam clientPC: Windows. Needs a free Steam account.
Activates in
Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.Activates on accounts registered in the EU, EEA, Switzerland and the United Kingdom.Will not activate on accounts registered in North America, Asia, Latin America or Oceania.
You get
A digital activation keyStandard edition. No disc, no box.
Delivery
To your account and by emailDelivered to your account and by email once it is ready. Some orders get a short manual check first.

Trailers and screenshots

01 / 10 Trailer

Mars Attracts

Trailer 1 of 2

About this game

Guess Who's Ack, Ack Again...

Mars Attracts is a theme park management game set on Mars. Play as the devious Martians from the cult-classic universe of Mars Attacks™ and build your amusement park empire, abducting humans from across history to display in customizable enclosures for the entertainment of curious Martian guests. Study humanity in their natural habitat, or subject them to whatever twisted experiments you can imagine!

Business Is Boomin'!

Take on the role of a Martian CEO and confront the challenge of theme park management — craft the perfect red planet tourist attraction, complete with human enclosures, death-defying rides, and a carefully selected range of amenities. You won’t last long if you can’t turn a profit.

  • Cater to your guests’ diverse needs by unlocking a range of merch stalls, food vendors, and colorfully gruesome decorations.

  • Manage supply chains by assigning helpful porters to keep your park running smoothly.

  • Balance your books by taking out loans and customising prices with an in-depth financial management system.

  • Gain the approval of the colourful cast of Martian board members by completing optional missions and park inspections.

Improvise, Abduct, Overcome

Humans come in all shapes, sizes, and bounciness. Employ advanced Martian technology to procure humans from across history – from Ancient Rome to the Wild West – and build the perfect habitat to ensure they have no idea they ever left.

  • Launch abduction missions to Earth to capture humans from across history, each with their own set of unique traits and preferences.

  • Gather knowledge of humans from different time periods to learn how to construct the perfect enclosure.

  • Collect unique historical humans including Julius Caesar, Cleopatra, and Date Masamune.

  • Tailor enclosures to appeal to each human’s unique preferences using decor items collected from expeditions.

  • Unhappy humans won’t remain docile for long. Hire security teams and build defences to deal with rampaging humans before they trash your beautiful park and kill your innocent guests.

It's Probing Time!

For centuries, Martian explorers have scoured the galaxy for signs of intelligent life. So far, no luck. Nevertheless, there is much to be learned by studying human behavior. Maximize their happiness to enlighten your guests on the mysteries of these strange enclosed-brained creatures, or push your captives to the limit and see what breaks. For science, of course.

  • Unlock new buildings and staff abilities from the research tree by performing gruesome experiments on captive humans.

  • Dissect excess humans to construct anatomical horrors to decorate your park.

  • Satisfy your guests’ need for random acts of cruelty by building torture devices, running experiments, or selling merch made from human body parts.

Description, images and details are taken from this product's Steam page.

Details

Developer
Outlier
Publisher
Outlier
Released
24 Sep, 2026
Genres
Action, Adventure, Strategy, Simulation, Horror, Casual
Runs on
Windows
Activates on
Steam client, Europe and UK
Interface
English, French, German, Portuguese - Brazil, Simplified Chinese, Spanish - Latin America, Spanish - Spain, Portuguese - Portugal
Full audio
English, French, German, Portuguese - Brazil, Simplified Chinese, Spanish - Latin America, Spanish - Spain, Portuguese - Portugal
  • Single-player
  • Steam Achievements
  • Camera Comfort
  • Custom Volume Controls
  • Mouse Only Option
  • Playable without Timed Input
  • Save Anytime
  • Subtitle Options
  • Steam Cloud
  • Family Sharing

System requirements

Windows

Mars Attracts system requirements on Windows
ComponentMinimum
OSWindows 10
Storage3 GB available space

Activating it on Steam client

  1. Open the Steam client and sign in.
  2. Choose Games in the top menu, then Activate a Product on Steam.
  3. Paste the key and confirm. It appears in your library.

The key is listed for the Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. region. Read how regions work before you buy.

Mars Attracts€26.22