Top similar games like AISZplus:

In NEON SPACE WAR you take control of a ship and defend yourself more and more enemies. Survive as long as you can. Collect points and unlock new upgrades. Control via mouse and keyboard.

You become the enemy that you killed!

Space shooter with multiple game modes. Destroy enemies, get experience and increase your level.

Dashrider is a fast-paced 2D shooter game, in which you fight your way through countless waves of enemies to earn coins. Purchase new skills or stunning boss battles. Defeat the three guards to face the final boss and complete the game.

This is a rogue-like top-down shooter where you control a spaceship that is sent out to explore the caves on the Moon. Once you enter the caves, you find out that there are enemies. It is up to you to survive against them while also trying to find the path down to the next level of the caves.

The Final Frontier is a retro multi-directional shooter inspired by the likes of Asteroids and Galaga. You destroy waves of endless enemies while trying to survive as long as possible by upgrading your ship's abilities along the way.

Ricochet Blur is a fast-paced top-down shooter where your bullets bounce off walls. Kill all the armed demons and uncover the secrets of the mystery world.

Skillfully pilot the Graceful Explosion Machine, a fighter ship armed with a ludicrously overpowered quad-weapon array! Lost in deep space, you'll shoot, dash and combo your way through jewel-hued uncharted planets, fighting an alien armada to find a way home.

Ignite your rocketship engines and zoom your way through the caves of tiltfire. Fly around tight corners and blast AI drones in this fast paced top-down shooter.

You are a single ship outnumbered and outgunned by the enemy fleet. The one advantage you have is a powerful magnet that is capable of capturing the enemy bullets and firing them back at the enemy!

4D:XD is a top-down 2D bullet hell space shooter. Conquer the game with as few deaths as possible!

Deep Eclipse: New Space Odyssey is the ultimate space thriller in the best tradition of the genre. You're the pilot of a space fighter, accidentally catapulted into a parallel universe populated by hostile alien creatures; and they're not happy to see you! To get out of this hell, do your best, to destroy hordes of enemies.

X-Force Under Attack brings back all the charm of shmup games from the 80's/90's. It's a frenetic and chaotic space shooter with insane battles against extremely difficult bosses.

I made this game as top view shmup STG(also known Shoot'em ups) game.but some people think as Shrimp STG.shrimp type anti-aircraft tank TETSUNOEBI!control the tank and destroy drones or AI tanks or large bosses.

INSPACE 2980 is a stylish and dynamic SHMUP from the 16-bit era of games consoles and arcade machines. Take part in an exciting adventure and save the galaxy! Once again!

Neonis is a highly action packed top-down shooter in which you try to survive as long as possible. The game has a couple different gamemodes, such as: Classic, Chaos, Dodge and Flood. Pick up the buffs to have a higher chance of surviving for a longer period of time.

Tartaron is top-down shooter with an old-school art style and a variety of levels to beat. Engage in close-range combat, or snipe your enemies from afar, it's up to you.

Droid Guier, a challenging addicting robotic combat game, the player controls an Android and destroys several enemies, completes strategic missions, installs traps with explosive mines and lots of action with levels and enemies with various abilities.

Bot Crusher Arena is an open top-down shooter where the player takes on the role of a cyborg participating in an arena elimination with other cyborgs. The task is to survive in the arena and defeat all enemies. Don't let the enemies hit you.

The steampunk and biological indie game!

RougeLite + Aircraft Shooter, a thrill-based game, kill the incoming enemies, upgrade your fighters and continue to face the tidal wave of enemies.

Senli 307 is a top-down shooter where you can turn, accelerate, and decelerate using only WASD (or arrow keys), and repeatedly search for and destroy enemies.

A sci-fi shoot'em'up game with heavy focus on upgrades experimentation, featuring two unlikely heroes that must work perfectly together, despite their share of secrets, to surpass their limits and succeed in eliminating a threat that might destroy both Earth and Andraxia if left unchecked.

A top-down space shooter where you switch between the wings of the space station you are trapped in to fend off endless waves of enemies.

Defendor is a throwback to the fast paced arcade games of the 80s.A retro style, arcade shooter where you upgrade your base to increase the capabilities of your ship, unlock new weapons, ships and cause more mayhem.Defend your base until everyone makes it into the escape ship.

Space Redemption is a 2D shooter in which the protagonist is assigned the role of the savior of mankind!

Galaxy Kingdoms is an action/adventure shooter. Feel the journey of a bounty hunter as he explores the galaxy in search of quests and treasure. Strengthen yourself by buying new weapons and armor and then take on more powerful enemies.

TimeTreker is a 2D pixel top view shooting game. Heroes with different operational skills, paired with different combinations of weapons and plugins, use their own armed factions, and through continuous battles, go back to the past and save the world! Join QQ group: 469563452

Take control of humanity’s last resort in defending the planet from the many dangers outer space has to offer. Shoot or deflect incoming projectiles, harvest them from the moon and spend the loot on upgrades.

Astrotester is an adventure with action elements. Complete tasks at various locations-levels. Fight against the dominant forces of the Stream and hostile creatures. Learn more about the world of the Star Network.

Blast aliens to pieces and start a rebellion in this fast paced pixel art top down shooter where sprinting kills.

You have crash-landed on Notrium. Your food supplies are running low, and a pack of predatory aliens have your scent. You're out of bullets for your pistol, your only weapon a handful of rocks. A freezing night is setting in, and you are desperately looking for firewood. Can you survive?

Embark on a dangerous investigation in Ultra Mission™, the latest game by Gumbo Machine™. As an agent of the Stellar Exchange Commission, you must traverse the 20 dizzying levels within Otto Labs, each littered with powerful automatons and questionable experiments. This is going to be a blast!

Layer Section, the home console port of arcade game RayForce is back with new features and online ranking. Use the new lock-on laser function to defeat multiple enemies at once for a higher score in this gorgeous 2D vertical shooting game!