Dave the Diver's final DLC is a free Subnautica 2 crossover, due early 2027
Mintrocket announced the crossover at the Triple-i Showcase; it brings Subnautica 2's ocean moon of Proteus to Dave the Diver and is free.
Mintrocket announced at the Triple-i Showcase that Dave the Diver will receive a free crossover DLC with Subnautica 2, set for release in early 2027. The DLC is the final add-on for Dave the Diver.
The crossover was developed in collaboration with Unknown Worlds, the team behind Subnautica 2. It brings Subnautica 2's ocean moon of Proteus into Dave the Diver.
The DLC can be wishlisted on Steam now, according to Eurogamer.
Background
Dave the Diver has previously crossed over with Balatro, Yakuza, Godzilla and Guilty Gear. Subnautica 2 launched in early access in 2025.
Quick answers
Is the Dave the Diver Subnautica 2 crossover DLC free?
Yes, Mintrocket said the crossover DLC is free.
When does the Dave the Diver Subnautica 2 DLC release?
It is set for release in early 2027.
Where can I wishlist the crossover DLC?
It is available to wishlist on Steam now.