Games like Unicellular

Dive into an alien world, and evolve a creature of your design to be the top of the food chain. Precisely guide your creature to attack smaller prey and avoid predators with motion controls. Fully customize your creature’s body parts and abilities, unlocking more as you grow. Explore beautiful and dangerous worlds with larger predators around every corner. Become the most fearsome creature on the …

In Tasty Blue, players control a small goldfish who grows in size by eating everything in sight. As the fish grows, it can explore new environments, including coral reefs, sunken ships, and open ocean. The ultimate goal is to become the biggest fish in the sea while avoiding larger predators and obstacles.

An Immersive Ocean Animal Exploration GameDive into the world of Infinite Blue, an expansive underwater exploration game where you can become countless different ocean animals and swim through a beautifully realistic ocean environment. A Massive Roster of Aquatic AnimalsDiscover 50 unique species for you to embody on your journey through the depths. Small tropical fish, eight-legged cephalopods, …

"BIT.TRIP VOID" is a rhythm-based platformer game where players control a black hole, absorbing white blocks while avoiding red ones. The game features fast-paced action, with the player's performance affecting the music and visuals in real-time. Collecting large amounts of blocks grants the player power-ups and bonuses. Success relies on precise timing and quick reflexes to the game's electronic music beat.

In Solar 2, you control a small solar system and must absorb other celestial bodies to grow. Progress through various stages by meeting objectives, such as destroying a certain number of planets or reaching a certain size. With its unique blend of action and strategy, Solar 2 offers a fresh take on the space simulation genre.

"Plankton" is a unique gaming experience that allows players to create and explore a self-contained biological world, filled with algorithmically generated organisms based on trigonometric functions. The game encourages players to contemplate the beauty and mystery of life in a drop of water, while providing an immersive and calming atmosphere, best enjoyed in a dark room alone. With added idle game elements, "Plankton" stands out as a form of virtual installation art.

In "Hero of Many," become a tiny hero leading a swarm of water-beings through perilous underwater battles across four worlds and 26 levels. This atmospheric action-adventure features physical puzzles, challenging battles, and an original soundtrack, all in a wordless narrative about heroism. Gather your friends to survive and defeat monstrous foes together.

Swallow the Sea is a free, surreal swimmer game where you play as a lowly egg cell growing larger and stronger by consuming other humanoid fish. Available for Windows, Mac, and Linux, the game features strange and beautiful underwater environments with sound design by Pato Flores, Chris Dang, and music by Publio Delgado. To play, download and extract the zip file, then run 'Swallow the Sea.exe' on Windows or control+click 'Swallow the Sea' and then click 'open' on Mac.

In "Tasty Planet," control a growing ball of grey goo with the ability to eat anything smaller than itself, from bacteria to entire planets, across 60 levels and over 140 objects. Starting as a bathroom cleaner, the goo consumes everything in sight, including dirt, bugs, animals, and man-made structures. The game is compatible with MFi controllers and encourages players to satiate the goo's insatiable appetite for destruction.

Feesh is a minimalist action game where you play as a microorganism resembling a fish, attempting to survive by eating smaller creatures and avoiding being eaten yourself. With local multi-player for up to 4 players, as well as single-player and "chillout" modes, players must learn the behaviors of different feesh and climb the food chain using controller or mouse controls. The game features Steam Leaderboards, sharks, and was originally created for the Ludum Dare 48 hour game jam.