Games like Earth defense

"Aim in Space" is a single-player sports game that doubles as a space simulator, challenging players to develop their reaction speed, accuracy, and strategic thinking. Protect space locations from alien attacks using different forms of attack for various enemies, with 24 levels to complete and secret combinations to master. Immerse yourself in good graphics and an exciting atmosphere as you train to save the earthlings.

"Space Gray X" is a challenging side-scrolling bullet-hell action game where you fight alien invaders across the Solar System. Unlock advanced aircraft and weapons to stand a chance against formidable enemies in this intense, adrenaline-fueled experience. Your mission: protect humanity from annihilation.

"Space Battle Royale" is a frenetic arcade game set in space, where players must navigate unique maps and utilize five classes of weapons to survive and dominate the arena. With a variety of upgrades based on alien technology, players can build the ultimate fighting machine and engage in strategic combat. Even if defeated, players can upgrade their attributes and modify their ships for another chance at victory.

Carnage Offering Tower Defense is a classic TD game set in a dystopian 2528, where you protect humanity from extinction by building and upgrading turrets against genetically modified monsters. With a variety of towers, each with unique features, and the ability to farm for resources, strategically plan your defense and turn the tide of battle.

Falcon Squad: Space Arcade is a fast-paced vertical shoot ’em up that challenges you to defend the galaxy from relentless alien invasions. Featuring vibrant pixel art, intense bullet hell combat, ship upgrades, and epic boss battles, it blends classic arcade style with modern gameplay for an action-packed space adventure.

"Shooting Flight Race Simulator" is a thrilling airplane war shooting game that features fast-paced aerial combat and intense air battles. Players must pilot powerful fighter jets through dangerous environments, dodging incoming fire and unleashing devastating attacks on enemy aircraft. With addictive gameplay, high-stakes missions, and the opportunity to unlock new levels and upgrades, players can prove they are the ultimate fighter ace.

Captain Star is a fast-paced, action-packed space shooter that puts you in the pilot’s seat of a high-tech UFO. Your mission: navigate a star-strewn galaxy, outrun hostile aliens, and collect luminous stars to restore balance to the cosmos. With intuitive mouse controls that let you aim and fire with precision, Captain Star delivers an immersive arcade experience that is easy to learn but challeng…

KILL KILL KILL KILL is a high-octane arena shooter where you play as a relentless space warrior tasked with destroying invaders from the far reaches of space. These enemies aim to eradicate all life and seize control, but you are the only obstacle in their path to domination. Arm yourself with a variety of powerful weapons, dive into the fray, and shred through hordes of enemies. Your mission is t…

"Money Transporter" is an intense game that puts you in charge of transporting money safely from the bank to the ATM and back. As an employee of the bank, your mission is to ensure that the money is transported securely and without incident. To achieve this, you will have access to an armored car equipped with the latest security measures. But, you will also have to be prepared for …

"The Wraith of the Galaxy" is a third-person space combat game where players control a spaceship equipped with various weapons, fighting against alien mutants and exploring new planets. The game features 6 missions with stunning space views, different enemies, and a mesmerizing soundtrack. The goal is to defeat the aliens before they destroy humanity.