Games like The Hunt for the Red Cthulhu

"The Hunt for the Red Cthulhu" is a underwater exploration game where you pilot a submersible in search of the elusive and mysterious creature, the Red Cthulhu. The game takes place in a vast, procedurally generated oceanverse and encourages players to discover and document the various creatures and plant life they encounter. With a focus on discovery and exploration, the game aims to provide a unique and immersive experience for players.

"2409. Wolves howl and the sky is afire. Earth is sunk 'neath the boiling sea, and the sun has made many a mind unusual."Steel yourself for a slow burn pseudo-historical puzzle-adventure that'll take you back, down, and more than a little out there.  As the new Spook on HMS Solbrand you set out in a small marine research vessel in search of sunken spoils and glimmering truths. Your pred…

Idle Waters is a relaxing idle fishing game that lets you fish passively while focusing on other tasks. Explore 12 biomes, catch 100 fish and their color variants, find treasures, complete quests, and customize aquariums. The game supports auto-fishing and flexible screen placement for convenience.

In "Ace of Seafood," players navigate the underwater world as a seafood creature, battling opponents and managing a school of followers. With various upgrades and abilities, players can explore the deep sea and uncover hidden treasures. The ultimate goal is to become the most powerful sea creature and rule the ocean.

Welcome to SEA.OK — a world where endless storms and pouring rain are everyday weather, and scavenging the vast ocean is the only way to survive. You are a resident of an ancient island, lost in the center of a raging sea. For generations, your family has made a living by hauling shipwreck debris, sunken treasures, and rare resources from the depths of flooded cities. Boats for every taste — fr…

Ahoy, ye port rats! It be time to leave the land for the lily-livered and set sail into the cursed waters of Curse of Pirates — a swashbuckling action roguelike where honor, luck, and good ol' rum decide yer fate! Become a captain whose fame echoes across all seven seas! Explore the far corners of the ocean, hunt for ancient treasure maps, and slice through hordes of enemies: sea monsters, ruth…

Play to struggle - Only six pages of core rules for infinite cosmic horror! The Decline is a lightweight toolkit for cosmic horror investigation, designed to work with any setting where ordinary humans confront supernatural threats. Whether you're exploring the shadowy corners of 1920s New England, operating as cogs in the machine of a modern-day government agency tracking paranormal phenomena,…

 Nautilus Depthstorm: Dive into the Abyss Welcome to Nautilus Depthstorm, the third-person shooter set in a captivating steampunk and arcade style. Embark on an epic adventure as you pilot a powerful submarine through the mysterious depths of the ocean. Explore the remnants of a forgotten civilization and brace yourself for unexpected encounters with menacing mechanical sea monsters. Key Features:…

Recovering from the consequences of a divine war, the pantheon of Kaluwalhatian adjusts to the shared rule of Mayari, the peacekeeping goddess of the moon, and Apolaki, the trailblazing god of the sun. As the deity of lost things, you occupy yourself with discovery and exploration, using your gifts to guide the mortals that pray to you and to find forgotten treasures. But when the truce between th…

Lonely Tiny Spaceship is a shooter in the space arena, in which you grow from a small, clumsy to a powerful capital spaceship, using resources obtained from destroyed hordes of enemies and other cosmic evil. This is Demo! The Full version is available on Steam!