Games like Protect the Planet

"FullBlast" is a retro-style vertical shoot'em up game with 3D graphics, appealing to both nostalgic players and new generations. The game features a 12-level story campaign with classic SHMUP mechanics, and a local 2-player co-op mode, while power-ups can either help or hinder your progress. Save mankind from alien invasion by upgrading your weapons and destroying thousands of enemy ships.

CMYW is a local 1-4 player co-op action game, inspired by classic space shooters, where players must work together to survive as long as possible and earn the highest score. The game offers power-ups, weapon upgrades, and numerous challenging boss enemies, with increasing difficulty over time and based on total score. Features include online leaderboards and full controller support.

"Super Mega Space Blaster Special Turbo" is a challenging retro-style space shooter with numerous challenges and unlockables. Players can blast through hordes of enemies across different game modes, with a variety of ships and upgrades to unlock. The game is designed for those seeking a core shooting experience with a focus on gameplay rather than story or high-end graphics.

"PixelJunk Shooter" is a twin-stick shooter game with puzzle elements, where players navigate through treacherous underwater levels to rescue trapped scientists. The game features a unique fluid physics system, allowing players to manipulate water, lava, and ice to their advantage. With a variety of enemies, power-ups, and challenging levels, "PixelJunk Shooter" offers a thrilling and engaging experience.

Blast off into space! Help Monica and her team explore the galaxy, fight off hordes of enemies, and clean up the mysterious cosmic gel in this retro-arcade inspired action shooter!

Earth’s last hope against an invasion is a band of military rebels Zombies! Aliens! Guns! Enough said. Aliens have attacked the planet, and they’re turning innocent people into mindless zombies. It won’t be long before the invaders have destroyed the planet unless somebody with guns stands in their way. That’s where you come in! Lead a cadre of militarized rebels who are ready to take down every…

Ultra Mega Planet Battles is an intense arcade-style, space-based, twin-stick shooter. Players can play by themselves, or with up to 3 friends local co-op. Select your character, select and modify your ship, then get shooting! 8 campaign missions across the solar system Over 30 unique enemies and bosses Up to 4 players local co-op3 difficulty settings Select from 4 different characters Select…

A fresh, exciting take on the old retro space shooter, born from the love for arcade gaming. Destroiders will keep you on your toes in this fast-paced, space drifter. There is no rest when deciding whether to destroy your mate and steal his resources or mine your own before facing bloodthirsty space monsters and alien ships waiting to crush your puny little dreams. Game PlayDestroiders is a…

Aniquilation is a Twin stick action-shooter game where your objective is to destroy all the buildings and enemies that are destroying the planets of your galaxy. Play in multiplayer player split-screen couch-coop mode through story mode, or compete with your friends in the 4 PVP VS modes!

"Alien Attack: Alien Jellyfish" is a top-down shooter game where players defend against an alien invasion. The game features various weapons, power-ups, and different alien types with unique abilities. Players must navigate through levels, defeating enemies and bosses to progress. The game supports single-player and local co-op modes for up to 4 players.