Top similar games like Cosmic Slime Defense:

Code Arcturus is a retro inspired arcade-style action platformer, with aliens, robots, spikes, explosions, and lots of coins. Blast your way through levels, compete for the fastest times on the leaderboards in Speedrun mode, or put your skills to the ultimate test in Nerfed mode

The Japanese just love their famous German-inspired Baumkuchen cakes, and hungry invaders from across the universe have discovered these delicious treats too! Are you up to the challenge of protecting the precious desserts from waves of alien attacks? Save the cakes!!

Shoot to move, move to live, live to shoot! Blast Off Far Away (B.O.F.A.) is a space-themed, top-down arena shooter, with a focus on fast-paced arcade-esque gameplay, with the unique twist where movement is limited through the use of the player's gun.

In Bebok Invasion you find yourself in the middle of a space invasion and have to fight hordes of enemy beboks. This is a retro shooter that takes you back to the nostalgic times of classic arcade games. The game offers as many as 54 different maps, divided into 6 chapters.

Galacticon is a video game with the look and feel of arcade cabinet games from the early 80's in the style of Williams classics: "Defender" or "Joust", with the gameplay of legendary "Jetpac", and with touches of "puzzle".

Shoot them all, jump, climb, use jetpack, shields, and platforms, slow time, and discover secrets on this hectic Sci-Fi adventure where you become the last hope of mankind in the shape of an awesome robot.

Blast your way through oncoming hordes of slimes in this run and gun, slime blasting shoot 'em up! Arm yourself with an arsenal of futuristic weapons and defend your home as its invaded by a disgusting infestation of slime scum. Run, Blast, Survive! and whatever you do...DON'T GET SLIMED

Control the power of the sun in Solar Collision Control, a thrilling arcade game where you must survive as long as possible by avoiding obstacles, collecting stars, and completing challenging missions to achieve the highest score.

Run and reverse gravity in this simple but unique platformer, clearing experiments as a cell that dies in one hit. Navigate microscopic alien environments, dodge hazards, eat cookies, and fight robotic bosses.

Battle against players around the world with the online matchmaking mode!

Gin - The Silver Wind is a retro inspired platformer that features its own take on classic controls seen in games from the late 80s and early 90s. Take control of Gin and plan your jumps with precision as you wind through stages filled with tight platforming sections and deadly hazards!

Magical Girl Dash 2 - Triple Prisma Attack! is the second game of the Magical Girl Dash Series. Protect the streets of the city and fight against evil creatures causing chaos. Choose between three different magical girls, each with their own playstyle, and increase the Public Safety of the city.

Delve into a story-driven adventure and channel your inner kitten in this challenging old-school platformer. Perform wall-jumps, evade deadly obstacles, hunt mice and use powerful abilities to destroy everyone who stands in your way!

Intense 2D action-platformer set in a mining colony infected by an alien plague. In B.I.O.T.A. you can choose your hero, fight gruesome monsters, and customize your 8-bit retro experience with swappable 4-color palettes.

TeamJumper: Rejumpeds is a very simple Co-Op Strategy platformer that allows you and your teammate to work together to get through tough obstacles and high places!

PhotonVERSE is a puzzle precision 2d platformer set in a neon universe. play 100 stages through 10 themed worlds each with its own mechanics.

Pew Pew Pew, KaBOOM! is a challenging old school arcade game filled with action! Unlock new costumes and enjoy the awesome Chiptune OST as you reach new highscores!

Crazy Gravity is a challenging Platform / Puzzle game about a little Astronaut lost in space, where your main objective is to energize your rocket and go home. Good luck!

Why are you getting to know one of the most difficult games in the universe, Embark on this challenge with the new casual game, platform that aims to become one of the games most hated for its difficulty,

Planet Cube is being invaded! Prepare to run, gun, jump and dash your way through an underwater science complex, collecting fire-power to turn the tables on a mysterious aggressor. This is high-speed adventuring set in a hand-crafted pixel art world, filled with precision platforming and thrills.

Ferret Frenzy is a compilation of 4 minigames with variants made for Pirate Software's January Game Jam in 2024. Starring Ferrets and made for fun by Team Suspiciously Inconspicuous. It's FREE, what are you waiting for?!

Do you miss the times when games were not holding your hand? When they did not forgive mistakes and controls and rules were clear and simple to learn? YES? So you miss the 90s!

Compete with your friends to claim as much territory as you can in this multiplayer sidescrolling arena game! Paint the town Red, Blue, Green or any combination of the three!

A platform shooter that brings 90's gaming smashing into your face! Blast and insta-melee your way through hordes of alien soldiers, robots, bosses and loads more. Fight on foot, in a fighter or in a bomber. Take on bosses and ensure that the alien menace won't threaten Earth ever again!

You do not know anything, yet you have to move forward. Wander through the corridors of a mysterious factory and recover your abilities. Fight patroling drones and break through to demanding boss battles. Seek a way out and find the meaning of the game's title.

Charge your way through 5 fever-dream induced worlds, dodging a plethora of bizarre dangers on your way. And remember: Don't Die! Douche!

A procedurally generated 2D side scrolling game that will allow the gamer to improve their hand eye coordination by avoiding walls and obstacles with your mouse cursor.

Watch out for those furniture! Furni-Jumpin' is a 2D platformer arcade game where you take control of a weird little creature dodging enemies and collecting items while jumping on furniture.

Fruit Bonanza is an endless runner game in which the goal is to score the highest number of points. Various obstacles will hinder us in this

Become a banana billionaire! Run, jump, and dash your way through 100+ Banana filled levels! Go Bananas is a fast paced arcade platformer where you race against the clock to collect the most Bananas!

Something great is coming! Something extremely Gigantic and Adorable!

You're stranded. Navigate a perilous uncharted world full of freezing waters, and razor sharp rocks. You have ten seconds to breathe. Don't choke.

Welcome to the bugscraper. Rise to the top of this pest-filled tower in this 2D shooter platformer and battle waves of enemies at every floor as they come for your skin (or rather, exoskeleton).

Explore digital world with a cute cat-girl named "Knuffi" in this cute but exciting 2D pixelart platformer. Navigate through a variety of levels, each offering unique challenges. An adorable adventure awaits!

Frogiee is a fast, precision-based platformer where the main character is Mr. Frogiee. Climb the three mountains and kill the sick and evil frogs.

Choose a character, select a world, and GO! The goal is simple: complete the levels as fast as you can. While mistakes are unlimited, they only slow down your race to the end. Precise platformer gameplay combined with the different abilities of each player makes each playthrough different.