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An Immersive Sci-Fi Adventure Game

HEVN is an open-world adventure game, set on a desolate planetoid a hundred years into the future. Corporate factions are vying for control over our solar system’s resources, while others are violently advocating for humanity to retreat to a less-technological age.

Sebastian Mar sets off on a celestial mining mission, but finds his destination deserted, crumbling, and possibly sabotaged. With the help of his colleague Edna via radio broadcast, Seb must figure out a way to survive - exploring an unfamiliar world, battling its hostile elements, and fending off aggressive local life forms in order to find a way back home.

HEVN fuses exploration, action, and survival mechanics to create an immersive sci-fi sim. Navigate the surface of Naic and investigate the many sectors of the Nomoni Mining Facility. Search for answers while maintaining your physical and mental wellbeing. Traverse a rich and interactive world, as you uncover an increasingly sinister plot and do what you can to make it off this faraway rock alive.

Key Features

  • Navigate and explore the perils on Nomoni's off-world base on Naic
  • Uncover a deep and involved mystery
  • Interact with a rich environment, its machinery and systems
  • Converse with both humans and droids
  • Discover and utilise unique weapons and tools
  • Fight off aggressive lifeforms and malicious robots
  • Overcome obstacles and puzzles to progress
  • Eat, drink, sleep, and take medications to survive
  • Non-linear puzzle-solving, with multiple ways to progress
  • Support for many languages including French, Spanish, Italian, German, Japanese, Simplified Chinese, and more

Naic-31 Patch


  • A richly interactive environment. Read magazines, use devices and machinery, talk with robots, find clues, solve puzzles, and much more!
  • A simulated world, including a day/night cycle and random events
  • Use your in-game tablet to communicate with family and friends back home, as well as managing your current situation
  • Explore the world on foot, or use the hovering Cargo Transport to traverse the terrain with ease
  • Eat, drink, sleep, or take medications to help you survive. Hunt alien life forms and harvest plants for food. But be wary, as no resource is infinite...
  • Learn about the world by reading datagraphs for hundreds of objects. The more you read, the more expansive the story becomes
  • Earn and use in-game currency to purchase upgrades, food, medication, and more - or send money back to your family
  • Use tools and weapons to survive - fending off critters and solving puzzles
  • Textual localization support for many languages including French, Spanish, Italian, German, Japanese, Simplified Chinese, and more.

Hevn on Steam Greenlight

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Hello there! It's been awhile since we've posted here but we just wanted to share that not only is HEVN out (at Steam here: Store.steampowered.com) but we've also made some significant updates to the game! Here's a detailed list of the patch notes: Steamcommunity.com

Some highlights are:

  • Smoother player controls (stepping over small objects, jumping and mantling, etc)
  • Improved survival gameplay
  • Added ability to "Smart Heal" the player
  • Improved LUCIE overall (new textures, improved functionality, etc)
  • and much more!

Here's a shot of the new LUCIE:

hevn screenshot 2018 10 24 09140

Here's the HEVN Storage facility with more objects and updated textures:

hevn screenshot 2018 10 25 04513

Here's the Investigate screen:

hevn screenshot 2018 10 25 04555

Here's the Health menu with the updated Environmental Conditions info to help you plan your navigation:

hevn screenshot 2018 10 25 04560

Here's the Smart Heal feature - which shows up if one or more of the player's attributes are low and one or more items in their inventory can be used to incrementally improve their health:

hevn screenshot 2018 10 25 04590

Can't thank everyone who's provided feedback enough! It's been incredibly helpful and we can't wait to make more improvements!

All the best,

Mat & Larry

Demo Update

Demo Update


Just wanted to announce that the HEVN demo has been updated!

HEVN PC Demo Available

HEVN PC Demo Available

News 2 comments

We're very excited to announce the HEVN PC demo is available to play!

Hevn Gameplay - Trapped

Hevn Gameplay - Trapped


Check out a base, malfunctioning tech, and foreboding caves in the latest Hevn gameplay trailer!

Hevn Gameplay - Storm

Hevn Gameplay - Storm


Here we demonstrate a few of the gameplay and narrative mechanics in Hevn. This video represents a work in progress.

Comments  (0 - 10 of 28)

Reminds me of Alien: Isolation. Game looks pretty cool. Wish you the best of luck.

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mixelplixed Creator

Thanks, appreciate it!

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Do you have a demo? If so, how can I get my mitts on it:) Thanks

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mixelplixed Creator

Hey trev-fast just a heads up the PC demo is available!

Reply Good karma+1 vote
mixelplixed Creator

Hey trev-fast, the demo is coming pretty soon... for real! Hang in there! :)

Reply Good karma+1 vote

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I'm a bit late to the party, but is pretty an amazing good job.
Well it looks really interesting, if you mean to continue the work I would ask for some demo or any kind or preview of it.

I can PM you with my email, and I would be pleased to make content from your game if you wish so.

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mixelplixed Creator

Hey thanks for reaching out! We should have a demo ready in about a month or so.

Reply Good karma+1 vote

This looks awesome! I cant wait!

Reply Good karma Bad karma+2 votes

Any way to play it? I prefer to be answered by e-mail: mauserrioTUAMP@gmail.com

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Latest tweets from @fairchild671, @hevngame

Youtube.com It's been a year since Hevn was released. To celebrate we've pushed a huge update with majo… T.co

Sep 14 2019 by hevngame

We've spent some time smoothing out how to find and take items in the world. Trying to make it responsive and fun… T.co

Aug 11 2019 by hevngame

Testing the Scrap Shield against the Droid's projectiles... feels like a fair fight now! :D #indiegameT.co

Aug 8 2019 by hevngame

#testing the latest changes for the next big update :D #indiegame #gamedev #xboxcontroller T.co

Aug 7 2019 by hevngame

This is one serious #obstacle to get across! #fire #pipes #scifigame #scifi #hevngame #gamedev #indiedev #fpsT.co

Jul 30 2019 by hevngame

Attacked by a fearless winged beetle. These things are pretty tough! #indiegame #pcgame #scifi #beetle T.co

Jul 24 2019 by hevngame

Droid takes out an engineer... nooo! #indiedev #gamedev #scifigame #droid T.co

Jul 23 2019 by hevngame

What it looks like with the Investigation Screen on and the Ion Drill's targeting screen activated on some creepy c… T.co

Jul 22 2019 by hevngame

Win a Horror Indie Game Bundle Indiegamewebsite.com via @indiegameweb

Jul 7 2019 by fairchild671

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