The Gates of Neptune
You are deployed back to planet Earth to recover a meteor-struck escape pod crew. While on your mission you find yourself discovering ancient ruins, new creatures, and ancient powers. The deeper you go, the closer you get to finally solving the mysteries of the most famous lost city.
Last Updated: 9/4/2025
| Developer | Lionheart Studios LLC |
| Publisher | Lionheart Studios LLC |
| Steam App Id | 3439590 |
The Gates of Neptune
You are deployed back to planet Earth to recover a meteor-struck escape pod crew. While on your mission you find yourself discovering ancient ruins, new creatures, and ancient powers. The deeper you go, the closer you get to finally solving the mysteries of the most famous lost city.
Last Updated: 9/4/2025
- Windows
- Mac
- Linux
About The Gates of Neptune
The Gates of Neptune is an Adventure, Action, and Indie game developed by Lionheart Studios LLC. It was released on the Steam Store by Lionheart Studios LLC.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, The Gates of Neptune supports the following features:
- Full controller support
- Single-player
- Family Sharing
Media & Sceenshots
Watch the featured video for The Gates of Neptune and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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The Gates of Neptune data has been sourced from:
- Valve Corporation. (2025, September 4). The Gates of Neptune on Steam. Steam Store.
- Valve Corporation. (2025, September 4). The Gates of Neptune. Steam Community Hub.
- Lionheart Studios LLC. (2025, January 17). The Gates of Neptune. The Gates of Neptune.