Mars Attracts artwork$24.9987%Very Positive

Mars Attracts A park sim with a wicked streak

Play the invaders: abduct humans across history, trick them with fake Earth habitats, and keep Martian guests spending on rides and merch.

Is Mars Attracts worth it?

Mars Attracts is worth it if…

  • you like park and zoo management sims with a sense of humour
  • you enjoy being the villain and find the idea of a human zoo on Mars funny
  • you want a management game that is easygoing rather than punishing
  • you have a soft spot for the campy, retro sci-fi look of Mars Attacks
  • you don't mind a game still in Early Access, with more content on the way

Screenshots

Abduct humans from across history

Your star attractions are people, and getting them is half the job. Some are famous names: Julius Caesar, Cleopatra, Date Masamune. Every era teaches you something new about what humans need, which feeds straight into how you build their habitats. You drop a Roman into a villa with the right props and he carries on as if the trip across the solar system never happened. That is the trick, and learning to pull it off is the core of the game.

Build enclosures that keep the illusion alive

Each enclosure is a habitat you design around what a particular human wants. Decor items collected on expeditions let you tailor the space: the right furnishings keep captives calm and happy, which keeps them docile and keeps your guests entertained. Push them too hard instead, and unhappy humans stop staying put. Escapes happen, and when they do you hire security teams and build defences to deal with rampaging captives before they trash the park and take guests down with them. There is a genuine balancing act here between keeping humans content and squeezing them for everything the park needs.

Run the business side of an alien empire

You are a Martian CEO, and the books matter. Set prices across your stalls and rides, take out loans when a big build needs funding, and keep the whole operation supplied by assigning porters to haul goods around. Merch stalls, food vendors and decorations all unlock as you grow, and the financial system goes deep enough that pricing decisions genuinely shape whether the park turns a profit. On top of that, a cast of colourful Martian board members sets optional missions and park inspections, and pleasing them is its own game of office politics, alien style.

The tycoon loop, with tentacles

If you like running a park and watching the money roll in, this has the full loop: place attractions, hire and manage staff, balance the budget against guest satisfaction, and grow until the park hums. Guests have diverse needs, and the range of stalls, rides and amenities you can unlock keeps expanding. What sets it apart is what the guests want. Martians rate your park partly on cruelty, so torture devices, experiments and merch made from human body parts sit on the same menu as ferris wheels and snack stands. Profit and happy visitors are still the score. The visitors just have unusual tastes.

A colony that grows with every experiment

There is a proper tech tree here, and it feeds on your captives. Perform experiments on the humans in your care and you unlock new buildings and staff abilities, so the park itself evolves as your research gets nastier. Dissect excess humans and you can construct anatomical horrors to decorate the grounds, which is exactly as tasteful as it sounds. The campaign runs across several maps, each unlocking new tech tiers, mechanics and buildings as you progress, so the place you are running at the end looks nothing like the concrete boxes you started with.

What should you know before playing?

Can you play it solo?

Yes, it is a single-player management game built around a campaign of maps with objectives, board member missions and park inspections. You work through it at your own pace, and the campaign structure means you unlock most things as you go rather than getting everything at once.

How difficult is it?

Mostly on the gentle side. Escapes are avoidable if you are not overly abusive to your captives, and there are no weather disasters or outside threats piling on pressure. If you want a management sim to unwind with rather than a white-knuckle challenge, this fits. Players who prefer stiff difficulty spikes may find it too easy.

Is it finished?

Not yet. The game is in Early Access, and while the core loop of abducting, housing, experimenting on and profiting from humans is all in place, some systems are still being added and rough edges remain. More eras, maps and features are planned as development continues.

Do you need to know the Mars Attacks movie?

No. The game leans on the franchise's campy sci-fi look and dark humour, and fans of the film will spot the references, but everything you need is explained in the game itself. If you simply enjoy running a park with a wicked streak, the joke lands either way.

Games like Mars Attracts

See all
Waterpark Simulator

Waterpark Simulator

Build looping slides, keep the pools working and run every hot dog stand yourself, alone or with friends.

96% of 14,101 Steam reviews are positivePlayers online now: 1,181$12.99
Terraformers: First Steps on Mars

Terraformers: First Steps on Mars

Terraformers: First Steps on Mars is a free prologue of Terraformers, featuring an exclusive challenge to lead humanity's first attempt at settling…

88% of 706 Steam reviews are positiveFree
Dream Park Story

Dream Park Story

Create your own amusement park with a variety of rides, mascots, and activities!

82% of 144 Steam reviews are positive$12.99
Fun Park Simulator

Fun Park Simulator

Rebuild an abandoned theme park in this first-person simulation.

57% of 68 Steam reviews are positive$12.99
Park Beyond

Park Beyond

Park Beyond lets you run theme parks where coasters can leave physics behind.

64% of 804 Steam reviews are positivePlayers online now: 8$29.99
Another Brick in The Mall

Another Brick in The Mall

Run a shopping center from floor tiles to bowling lanes, balancing queues, staff and profit at your own pace.

83% of 2,351 Steam reviews are positivePlayers online now: 17$16.99
Reshaping Mars

Reshaping Mars

「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a…

84% of 753 Steam reviews are positivePlayers online now: 2$9.99
Arcade Tycoon ™ : Simulation Game

Arcade Tycoon ™ : Simulation Game

Build stunning Arcade Centre’s, purchase a range of arcades machines, manage troublesome staff in this colourful and humorous simulation management…

80% of 456 Steam reviews are positive$14.99
Terraformers

Terraformers

Turn a fresh Mars into a living world, one turn and one project card at a time.

88% of 3,044 Steam reviews are positivePlayers online now: 50$19.99
Alien Market Simulator

Alien Market Simulator

Run a market on your space station. Restore and upgrade the station, expand your services, and sell to a variety of alien customers.

82% of 128 Steam reviews are positivePlayers online now: 1$12.99
Planet Coaster

Planet Coaster

Design roller coasters and run every corner of a living theme park, at your own pace.

90% of 59,869 Steam reviews are positivePlayers online now: 666$44.99
Red Planet Farming

Red Planet Farming

Become the first Agricultural Director of Mars in Red Planet Farming!

96% of 891 Steam reviews are positiveFree
Startopia

Startopia

A once thriving network of space stations and planets have been left lifeless, redundant scars of the apocalypse.

91% of 845 Steam reviews are positivePlayers online now: 5$6.99
Casino Resort Tower

Casino Resort Tower

Build a towering casino resort and watch it come alive. Crowds flow, elevators jam, and tiny decisions create big stories as your tower grows…

94% of 135 Steam reviews are positivePlayers online now: 5$19.99
Roadside Research

Roadside Research

Roadside Research puts you in charge of a gas station run by undercover aliens.

85% of 4,126 Steam reviews are positivePlayers online now: 97$14.99
EarthX

EarthX

EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars.

92% of 542 Steam reviews are positivePlayers online now: 2$9.99
The Spatials: Galactology

The Spatials: Galactology

The Spatials are back with Galactology! Design, build and protect your colony station from the many enemies you will make while exploring the galaxy…

68% of 232 Steam reviews are positive$12.99
Surviving Mars: Relaunched

Surviving Mars: Relaunched

The award-winning sci-fi city builder is back - remastered, expanded and even more stunning.

57% of 2,363 Steam reviews are positivePlayers online now: 203$39.99
Solargene

Solargene

Run a private space corporation and industrialize the solar system, from Mercury to the Kuiper Belt.

77% of 786 Steam reviews are positivePlayers online now: 18$34.99
Exogate Initiative

Exogate Initiative

Build an underground facility, recruit a team of specialists and explore new worlds through the Exogate.

76% of 699 Steam reviews are positivePlayers online now: 18$11.24
Prehistoric Kingdom

Prehistoric Kingdom

Run a prehistoric zoo instead of a town: hatch over 50 extinct species, from Woolly Mammoth to Spinosaurus, and shape rivers, mountains and…

90% of 5,878 Steam reviews are positivePlayers online now: 212$29.99
Prison Architect

Prison Architect

Prison Architect hands you an empty plot and asks you to build a working prison, from cell blocks and canteens to guards, schedules, and reform…

84% of 63,310 Steam reviews are positivePlayers online now: 540$29.99
This Means Warp

This Means Warp

It’s co-op space survival fun, Jim, but not as we know it. This Means Warp is an intense spaceship management roguelite experience for 1-4 players.

71% of 439 Steam reviews are positive$19.99