minimal:
reqprocessor: Intel Haswell 2 cores / 4 threads @ 2.5Ghz or equivalent
reqgraphics: Intel HD 4600 or equivalent
reqmemory: 4 GB RAM
reqdiskspace: 20 GB available space
reqsystem: OS X 10.9 Mavericks
reqother: Subnautica is an Early Access game, and minimum specifications may change during development

recommended:
reqprocessor: Intel Haswell 4 cores / 4 threads @ 3.2Ghz or equivalent
reqgraphics: Nvidia GTX 550 ti
reqmemory: 8 GB RAM
reqdiskspace: 20 GB available space
reqsystem: OS X 10.9 Mavericks
reqother: Subnautica is an Early Access game, and recommended specifications may change during development.