Red Dunes Games and Agate have released a major update to the Port of Jumanah demo as part of Steam Ocean Fest 2026, which runs from May 18-25. The 2.5D action-adventure is planned for release in Q3 2026 on PC and consoles.
The updated demo gives players a broader look at the underwater roguelite adventure, including new encounters, power-ups, and quality-of-life changes.
A Pearl Diver’s Underwater Adventure
Port of Jumanah follows Mansour, an unlucky pearl diver pulled into a chaotic adventure beneath the waves. Players will battle strange sea creatures, explore varied ocean environments, and build out their abilities through roguelite progression.
Each dive brings new threats, rewards, and encounters as Mansour pushes deeper into the ocean.
New Demo Content and Improvements
The Steam Ocean Fest demo adds optimized performance, a new settings menu, refined enemy placement, and destructible props that can drop random items.
Players can also turn off oxygen depletion for a more relaxed experience, a change added in response to player feedback.
New Boss, Power-Ups, and Weapon Shop
The update adds a new random boss encounter, an additional sailing character, and four new Power-Up Cards for more combat options.
Professor Aisha’s Weapon Shop is also open in the demo, giving players an early look at weapon progression before the full release.
Port of Jumanah is planned to launch in Q3 2026 on PC and consoles.
