Games like Hadalis

A mission to complete, a submarine to manage, lives to protect. In Magnavis, your crew’s fate depends on your skills and teamwork. Navigate dangerous depths, repair failing systems, and confront unknown threats lurking underwater. Get ready to dive, stay alert, and fight to survive. Keep your submarine’s systems online, fix issues, and prevent water from flooding in. Engine Core: Si…

Survive. Hunt. Evolve.Welcome to Primal Blue—a deeply immersive online ocean survival game where realism drives every encounter and the ocean never stops evolving. Step into the skin, scales, or tentacles of a living sea creature and navigate a vibrant, hostile ecosystem shaped entirely by nature—and the choices of other players. From the fragile beginnings of life in a reef to the chilling dep…

ABOUT THIS GAMEDeep is a co-op underwater exploration game where one wrong move could cost you your last breath. As a solo diver or part of a quirky rescue team, your mission is to dive deep into the ocean and locate the missing crew of a sunken submarine. Manage your oxygen, avoid deadly sea creatures, and push forward—how far into the deep can you really go? WORK TOGETHERNeed a Fin? You’ll need…

44%Game Brain Score

humor, gameplay

story, monetization

73% User Score Based on 11 reviews

Submeris A deep-sea mining adventure filled with exploration, danger, and survival beneath a mysterious island! Dig. Upgrade. Descend. And uncover the treasure buried deep below. --- About the GameSubmeris invites you into an immersive underwater experience combining exploration, mining mechanics, and survival gameplay beneath a remote and mysterious island. Start with just a simple …

Shipping & Handling is a cooperative multiplayer sandbox delivery game about moving through hostile environments while keeping a shared payload from damage until delivered! You and your crew take on delivery runs across strange, dangerous spaces, dealing with terrain hazards, limited resources, and the chaos that comes from coordinating as a team. Stay alive and keep the delivery intact. Cor…

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 DepthsYou’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…

You are part of a team of scientists on a deep-space expedition. After years of travel, your mission finally reaches its destination-a planet strikingly similar to Earth. But moments before touchdown, everything goes wrong. A critical system failure sends your ship spiraling out of control, crashing into the planet's surface. Most of your crew is missing. Communication is lost. Supplies are scarc…

Descend into a breathtaking alien ocean and uncover secrets lost for over 11,000 years. In Sinking Eternity, you awaken from cryosleep alone on a small island with no memory, only the distant echoes of an ancient mystery waiting beneath the waves. Armed with a basic diving suit and the guidance of your wrist-mounted AI, you must explore a vast, dangerous, and beautiful underwater world to survive…

Venture into the darkest depths of the ocean in TRENCHWALKER, a survival horror game that plunges you into the unforgiving void of the North Atlantic Trench. You are a seasoned deep-sea explorer, sent on a desperate mission to locate the missing submarine Orpheus and its crew, who vanished without a trace during a routine dive. But as you descend into the abyss, you quickly realize that something …

88%Game Brain Score

gameplay, humor

stability, grinding

88% User Score Based on 2,859 reviews

Co-op diving horror. Eliminate all traces of your employer's failed experiments from their abandoned underwater labs. Navigate your submarine, dive down with your crew, remove all corpses, but watch out for the abyssal terrors lurking.