Subnautica 2 Achieves 1 Million Copies Sold in First Hour of Launch - GameHaunt
Subnautica 2 achieved over 1 million copies sold within its first hour of launching into Early Access on May 14, 2026, topping Steam's sales charts. The sequel introduces optional 4-player co-op with cross-play between PC and Xbox, a new planet named Zazura, and is built on Unreal Engine 5. It features new tools like the Tadpole submersible and the Biomod upgrade system.
- Entities
- Topic: Survival Crafting
- Topic: Unreal Engine 5
- Company: Unknown Worlds
- Topic: Early Access
- Platform: Xbox Series X
- Topic: Game Design
- Platform: PC
- Platform: Steam
- Topic: Cooperative Play
- Game: Subnautica
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