Second Heart
Run a covert-ops organization from the director's desk. Bio-engineer and arm superhuman agents in the lab, then deploy them and watch every mission unfold live through their eyes. Every heartbeat and bullet is simulated. Take the world one contract at a time.
Last Updated: 9/29/2026
| Steam App Id | 5026040 |
Second Heart
Run a covert-ops organization from the director's desk. Bio-engineer and arm superhuman agents in the lab, then deploy them and watch every mission unfold live through their eyes. Every heartbeat and bullet is simulated. Take the world one contract at a time.
Last Updated: 9/29/2026
- Windows
- Mac
- Linux
About Second Heart
Second Heart is a RPG game. It was released on the Steam Store.
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, Second Heart supports the following features:
- Single-player
- Family Sharing
Media & Sceenshots
Watch the featured video for Second Heart and see the latest screenshots from the Steam Store.

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Soures & References
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Second Heart data has been sourced from:
- Valve Corporation. (2026, September 29). Second Heart on Steam. Steam Store.
- Valve Corporation. (2026, September 29). Second Heart. Steam Community Hub.