Particle Hearts Launches Worldwide

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Key points
- Particle Hearts launched globally on Aug. 25, 2025.
- The game is playable on Windows PC, Nintendo Switch, Xbox Series X|S, Nintendo Switch 2 and PlayStation 5.
- Developed by Underwater Fire and published by First Break Labs, the title is playable in 11 languages from day one.
Particle Hearts launched globally on Aug. 25, 2025, for Windows PC, Nintendo Switch, Xbox Series X|S, Nintendo Switch 2 and PlayStation 5.
Developed by Underwater Fire and published by First Break Labs, the title is playable in English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, and Traditional Chinese from day one.
Particle Hearts is a third-person adventure game where players explore a world made entirely of particles, using special abilities to manipulate those particles, solve puzzles, befriend creatures, avoid detection, and navigate the particled world.
For minimum PC requirements, the game’s Steam page lists a 64-bit Windows 10, an Intel or AMD dual-core CPU, and 8 GB of RAM, along with a Nvidia GeForce GTX 750 or AMD Radeon R7 260X GPU with 1 GB of memory, DirectX 10 support, and 4 GB of available storage.