Heart in the Cell: Rebirth

“Heart in the Cell: Rebirth” is a real-time strategy (RTS) game which integrates the UI itself into the combat system. Players will act as rebels and explore the secrets beneath the vast wings of Oniros Corporation in a world Of highly advanced artificial intelligence.

At a glance

• Platform: Windows.
• Genres: Strategy.
• Release date: Sep 20, 2025.
• Steam user reviews: 9 user reviews (89% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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