Guide a Nereid Freight submarine crew through Europa’s hostile under-ice oceans. Deliver essential cargo, salvage wrecks, repair failing stations, hunt dangerous lifeforms, and survive in the crushing darkness where every dive carries risk — and nothing stays quiet for long.

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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“Hadal is a systems-driven game, and the best versions of such games are shaped directly through player experience. Early Access allows me to build the world, mechanics, and mission structure not only around my own vision, but around how players actually interact with the submarine, the ocean, and each other.

Community feedback is essential for tuning difficulty, refining crew systems, improving mission flow, and expanding the depth of Europa’s ecosystem. By involving players early, I can ensure the game grows in the directions that feel meaningful, intuitive, and engaging — not just to me, but to the people who explore the hadal depths first-hand.”

Approximately how long will this game be in Early Access?

“My goal is to keep Hadal in Early Access for no longer than six months — most likely less. Once the core systems, mission structure, and essential features reach the level I consider the minimum for a complete experience, the game will move to full release and continue receiving regular updates outside of Early Access.”

How is the full version planned to differ from the Early Access version?

“The full version of Hadal is planned to offer a more refined, expanded, and stable experience based on community feedback. Early Access will help me balance the core systems, improve mission flow, deepen the atmosphere, and polish the submarine management loop. The final release should feel more cohesive, with smoother progression, better AI behaviour, expanded content variety, and a more complete representation of the world beneath Europa’s ice.”

What is the current state of the Early Access version?

“The Early Access version of Hadal is fully playable and includes the core gameplay loop: operating a submarine, completing contracts, navigating Europa’s under-ice regions, managing your crew, and dealing with the hazards of the deep. While the foundation is solid, the game is still being expanded and refined. Players should expect ongoing improvements — from quality-of-life updates and polish to larger systems, content additions, and overall depth of interaction.”

Will the game be priced differently during and after Early Access?

“I do not plan to change the price after leaving Early Access. The game is intended to launch at the same price in both versions.”

How are you planning on involving the Community in your development process?

“Player feedback is central to the development of Hadal. During Early Access I will be closely monitoring reviews, messages, and direct feedback submitted through the available channels. This will guide adjustments to balance, mission flow, crew behavior, and overall quality of the experience.

As the player base grows, I plan to expand the ways the community can participate — potentially through community hubs, structured feedback threads, surveys, or focused discussions when larger updates are in development. The goal is to keep communication clear and to build the game together with the people who explore Europa’s depths.”
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This game is not yet available on Steam

Planned Release Date: January 2026

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About This Game

HADAL

“Sixty years without a word from Earth.
Humanity endures — working, trading, and surviving beneath the ice.”

Deliver. Endure. Dive into the Hadal.

Work the Depths

You’re part of Nereid Freight, one of the last operating logistics companies on Europa.
Your submarine delivers supplies, spare parts, medicine, and anything else the scattered colonies need to stay alive beneath the frozen crust.
Every route is dangerous. Every contract is a gamble.
Down here, work isn’t glory — it’s survival.

Command Your Crew

Your vessel is your workplace, your shelter, and sometimes your coffin.
Manage life support, navigation, power systems, pumps, ballast, sonar, and hull integrity.
Respond to leaks, fires, pressure breaches, electrical failures, and hostile encounters.
Assign tasks to your crew — or take control of every station yourself in single-player or co-op.

Contracts, Repairs & Risky Jobs

Deliver cargo across collapsing communication networks.
Salvage scattered wrecks.
Retrieve misplaced shipments.
Rescue stranded teams.
Patch underwater infrastructure for a quick payout.
Hunt down whatever damaged the last sub that failed to return.

It’s not glamorous work. It’s necessary work.

A Living, Watching Ocean

Europa’s abyss is home to radiant ecosystems, drifting leviathans, and lifeforms adapted to crushing pressure and eternal night.
Most stay away from the noise of your engines.
Some don’t.

Features

  • Realistic submarine management with modular systems and physics-driven failures

  • Crew simulation with optional cooperative multiplayer

  • A wide range of contracts: delivery, rescue, repair, salvage, hunting

  • Persistent economy and wear — every dive leaves scars

  • Dynamic alien biomes and evolving threats

  • A story-driven campaign uncovering the fate of isolated colonies

“They say nothing survives in the hadal zone.
Then why do we keep hearing knocks on the hull?”

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some pictures and icons are created and/or modified using AI

Mature Content Description

The developers describe the content like this:

This Game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: Frequent Violence or Gore, General Mature Content

System Requirements

    Minimum:
    • OS: Windows 10 / 11
    • Processor: Intel Core i3-6100 / AMD FX-6300
    • Memory: 4 GB RAM
    • Graphics: NVIDIA GTX 750 Ti / AMD Radeon R7 360
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 6 GB available space
    Recommended:
    • OS: Windows 10 / 11
    • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
    • Memory: 8 GB RAM
    • Graphics: NVIDIA GTX 1060 / AMD RX 580
    • DirectX: Version 12
    • Network: Broadband Internet connection
    • Storage: 6 GB available space
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