Top similar games like SpaceDRG:

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!!

Spin. Shoot. Survive.

Red Horizon is an addictive space shmup game. Heavily influenced by the classics of the past, Red Horizon takes a modern spin on the genre combining it with some subtle Rogue-like elements to provide players with a unique experience every time they play.

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.

Play as Donatsu, the chubby ninja and use your secret arts to fight along 35 action packed levels, in which to collect donuts and defeat members of the evil food clans. Ninja Chowdown: Glaze of Glory is a delicious pixel art arcade that will put your abilities to test.

Rise to the challenge and play Captain Miaou, lost in space. Survive by grabbing energy food to propel yourself and gain enough speed momentum. Fight gravity and bump away through 5 worlds of various physical obstacles. Time your jumps accordingly, upgrade your catsuit and scratch at will !

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!

The creators of Crossy Road present Shooty Skies! Shoot, dodge, duck, goose and weave. Take to the skies!

Gray goo is a short retro arcade shooter with lots of upgrades. This game is about destroying goo in space and saving the universe.

A sci-fi retro side-scrolling shoot-em-up / rescue game.

Invaders are living inside your computer. You shouldn't let that happen! Interact with your desktop while playing, watch Youtube videos, chat with your friends and more! CPU Invaders overlaps the game itself with your computer screen.

Survive 15 minutes of neon space chaos in this fast-paced top-down arcade shooter with a twist of Asteroids. Blast through swarms of geometric enemies, complete quirky quests, and upgrade your ship with absurd weapons in a Jetsons-style galaxy brimming with danger, glow, and humor.

Overcome the challenges of each mini-level in this precision platformer with speedrun and hit-kill mechanics. Every perfectly timed action pushes you forward. Perform your best acrobatics and moves to free the island creatures from the ambitions of Dr. Luiz RockBone!

Classic arcade gameplay remastered! Conquer the bigger portion of the screen and save the panic girls from the various absurd troublemakers.

Escape the Maze of Malice in this frantic 2D top-down shooter!

Drop and merge planets to create your ultimate galaxy in this space-themed puzzle game. Compete in the leaderboard with unique abilities and planets, and play your way with normal, vanilla and chaos modes. But always make sure your planets don't go over the limit.

Space Thugs, join the space thugs as they got on an adventure across the universe. Includes strip clubs.

Systems are down and require time to repair, leaving you with a basic gunship with no hopes of escaping an aggressive asteroid event. Will you be able to survive the increasingly difficult 8 minutes to repair the ship's functions and escape?

Syder Reloaded revives the Syder series in this love-letter to 90s Amiga shmups with upgraded graphics and refined gameplay. Challenging levels, a fleet of ships and a motherload of alien invaders. Get back to your roots and curse at your monitor in this skills-first shooter.

Bad Chicken is a retro styled sideway scrolling shoot-em-up inspired by the retro classics. It takes place in 8 locations in the Ferus system, each one with different challenges, and dangers.

Space fight arena is a retro arcade based arena shooter game that was modeled after legendary arcade games. This game retains the fun, addicting aspects of those arcade games while also adding on new, awesome features such as challenges, skins, and a world wide leaderboard.

Comit returns in Comit the Astrodian 3. This game features new stages, new allies and a new villain, Cosmo Knight.

A SUPER REALISTIC (ahem..) alien sniper simulator! Use your super quick reaction skills to outwit the alien blighters and snipe your way to victory!

Unleash your primal roar! Conquer the different stages in Adventure Mode, where different enemies will try to stop you. Or test your limits in Endless Mode, where the sky is literally falling! Meteors are crashing down, and the action never stops. Can you beat your highscore?

Super Captain 3D is a shoot-em-up game where you become a Super Hero ready to fight the Pixel Invaders. It features an art style that combines 3D pre-renders with 2D pixel art. Use your Superpowers to protect the Universe!

Ayako's Mission is a 2D Top-Down Shoot'em Up game based on the story of the war breaking out between the two territories called, AY Corp and ATO Corp. where you must defend your territory against the invaders.

DROPSOL is a retro-style arcade game where, equipped only with a parasol that reduces your speed, you have to dodge obstacles and take special items to increase your chances of getting a big score.

Synth-wave styled physics based 2D puzzle shooter filled with nods to the golden era of classic arcade games. Think upside down Peggle crossed with Space Invaders and enemies crafted from the blended remains 70's, and 80’s gaming.

A brutal Bullet Hell arcade experience where 20 SECONDS is all you get to WIN. Dodge cows, tentacles & asteroids while grabbing space tokens in pure chaos. Are you ready to complete the most intense space mission ever??

Beyond The Space Wall is a story-driven brick-breaking action game, enriched with RPG elements and other original features. In addition to the usual brickbreaking, you’ll face plenty of choices and side quests that directly influence the direction of the main story. Can you find the path to victory?

Popcorn Rocket is a silly food based old-school arcade space shooter. Pilot the Popcorn Rocket as you blast through hordes of food spaceships in order to save the galaxy from the evil Nebula Empire! With a wacky cast of heroes and villains, Popcorn Rocket will leave your stomach wanting more!

Saber Survivors is a survival action roguelike where the evil galactic emperor has declared that all “Space Wizard Samurai” must be exterminated. You, a Space Wizard Samurai, must fight to survive. And your only weapon… a saber to deflect laser beams.

Flutter around to dodge falling eggs from chickens above, and collect corn and power ups to drop eggs on the unlucky fowl below!

ZEROCRON is a straightforward, classical arcade Twin-Stick Shoot-Em-Up with a strong Commodore-Amiga-era feel. Blast asteroids and enemies to burning pixeldust!

2D pixel art platform game in which you are in charge of eliminating alien enemies that try to conquer your planet.