STEEL HEART is a first-person horror mech game where you have to manage the mech's resources and fend off the dangers that lie on the alien planet that constantly rains steel... One mech. One Planet. One promise of freedom.
We are not affiliated with IsThereAnyDeal.






STEEL HEART is a first-person horror mech game where you have to manage the mech's resources and fend off and survive the dangers that lie on the alien planet that constantly rains steel...
In the mech, you have to craft shells to load and fire, craft light sources, and maneuver the mech to face entities. You are also in charge with logging entities. If your mechs energy shield takes enough damage the mech will need to reboot, and you are thrust outside with nothing but your pistol, and your will to survive.
The planet you land on is unforgiving. It is perpetually dark. It continuously rains steel. You are always not alone.
Your mission is to find out if the planet is habitable for humanity, by logging all entities you encounter. Do this, and you are promised freedom...
The game has 3 endings, and the game is also relatively short. Try to get them all. The game also has difficult STEEL MODE, to play STEEL MODE click on the title during the main menu.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.






STEEL HEART is a first-person horror mech game where you have to manage the mech's resources and fend off and survive the dangers that lie on the alien planet that constantly rains steel...
In the mech, you have to craft shells to load and fire, craft light sources, and maneuver the mech to face entities. You are also in charge with logging entities. If your mechs energy shield takes enough damage the mech will need to reboot, and you are thrust outside with nothing but your pistol, and your will to survive.
The planet you land on is unforgiving. It is perpetually dark. It continuously rains steel. You are always not alone.
Your mission is to find out if the planet is habitable for humanity, by logging all entities you encounter. Do this, and you are promised freedom...
The game has 3 endings, and the game is also relatively short. Try to get them all. The game also has difficult STEEL MODE, to play STEEL MODE click on the title during the main menu.
STEEL HEART is a first-person horror mech game where you have to manage the mech's resources and fend off the dangers that lie on the alien planet that constantly rains steel... One mech. One Planet. One promise of freedom.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.