Games like Suberdeep

Based on the old "Daleks" game, TAAOSA turns the concept into an arcade game with 20 levels, 5 game speeds, a challenge mode and the ability set the player either as always moving (MUCH trickier!) or with the ability to stop. Unashamedly retro in every aspect, if you want amazing visuals then look elsewhere, but if you want a simple, challenging game that's randomised every time you play it, yo…

"Death in the Water 2" is a horror survival game set in an underwater world, where you must fight off a terrifying ancient Kraken named Death. The game features challenging missions in Campaign mode, endless waves of enemies in Survival mode, and peaceful exploration in Free Roam mode. New Game + offers increased difficulty. Investigate ruins, wrecks, and reefs while battling marine life, with the threat of Death always looming.

"The Aquatic Adventure of the Last Human" is an underwater action/adventure game where you explore the ruins of humanity, millions of years after our extinction due to climate change. Discover thriving wildlife and confront monstrous creatures among the sunken cities. As the last human, decide if the fate of our species is a tragedy or an inevitable conclusion in this exploration of a flooded world.

"Project Abyss is a 2D survival RPG set in the deepest ocean, where you explore a living underwater world filled with dangerous sea life, wreckages, and enemy subs. Use a variety of equipment for combat and destruction while surviving against bosses, turrets, and poisonous plants. Experience a day/night cycle in this beautiful pixel art game with an original soundtrack."

"Depths of Sanity" is a psychological horror game set in a mysterious bomb shelter. Players must uncover the dark secrets of the shelter while surviving against supernatural enemies and solving puzzles. With a focus on narrative and exploration, the game offers a chilling and immersive experience.

"Ocean Keeper: Dome Survival" is a game where players explore the ocean floor on a robotic spider, fighting off sea monsters and gathering resources to upgrade their machine. The game features a huge arsenal of weapons and a meta-currency system for customization. Players can discover lost remnants of civilization and mine resources in caves while trying to survive in this underwater world.

In "The Blue Flamingo," players navigate a pastel-colored world as a flamingo with a propeller hat, completing whimsical tasks and solving puzzles. Using unique movement mechanics, such as flapping and dashing, players traverse various levels filled with charming visuals and quirky characters. With no set objectives or time limits, this game encourages exploration and creativity at one's own pace.

Space Moth DX is a shoot 'em up game with intense arcade action and a brand new DX Mode for bullet dodging challenges. The rebalanced Arcade Mode is suitable for beginners looking to get started with bullet hell games. With over 30 giant insects armed with lasers and various control options, it offers a satisfying scoring system and ultimate control for an engaging gaming experience.

Barotrauma is a 2D co-op submarine simulator set in a harsh underwater environment on Jupiter's moon, Europa. Players must work together to explore and survive, with the option to sabotage and let the ship go down in fire and flood. The game features teamwork, physics-based mechanics, alien sea monsters, and multiple factions to interact with.

"Pixel Puzzles: UndeadZ" is a zombie-themed puzzle game where players must complete jigsaw puzzles to uncover and survive in a post-apocalyptic world. As you progress, you will encounter various challenges and obstacles, while also collecting items and weapons to defend yourself against the undead. With a wide range of puzzle difficulties and an engrossing storyline, this game offers a unique and enjoyable puzzle experience for zombie enthusiasts.