Top similar games like Invaders:

The Valkirias are here. Fast paced action Shoot 'em up with beautifully rendered 3D graphics. Select between four characters with different habilities and follow their story. Upgrade and unlock fighters, battle bosses and play amazing special stages, solo or with a friend.

Skies of Chaos is an arcade 'shoot em up' with 100+ levels of explosive action. Take on a sprawling campaign as you build your team of pilots to take down an evil empire in a vibrant post apocolyptic world.

Super Space Club is a lo-fi arcade space shooter to chill to. Defend a vibrant galaxy as a club of misfit heroes and battle endless waves of spacecrafts to the tune of atmospheric beats. Outlast your enemies and vibe to the rhythm of the stars.

Sine Mora EX is a side-scrolling shoot'em up that provides a unique challenge, where time is the ultimate factor. Mixing classic shooter sensibilities with contemporary presentation, Sine Mora EX is a gorgeous shoot'em up offering both a Story Mode that weaves an excessive tale and an Arcade Mode.

The Space mission center has ordered you to fly into space and find a new planet. New planet will bring a new possibilities to humankind. The flight won't be easy! The universe has many alien groups that want to stop you.

Unleash mayhem in Battle Tracks, a top-down action-adventure game with strategy and puzzle elements. Confront waves of enemies, play with or challenge friends, explore six unique worlds, and earn stars to advance through uncharted territories.

Set on the earth and in space on July 14, 2520 A.D., the film explores the mystery of mankind's extinction. Various terrains become battlefields. Enemies attack from all directions. There are 23 bosses in total. Aim for a high score by making full use of score bonuses and level-up weapons!

Retro 3D sci-fi action and cheesy FMV Cutscenes! Choose the best ship to complete each mission and take out the enemy across various planets.

Astrodogs is an on-rails arcade action game featuring a cast of space dogs that have to save the galaxy from WOOFER, a corporation that controls everything. Also ran by dogs.

Cyberbugs is a post apocalyptic twin stick shooter which takes place long after humanity has gone extinct. Insectoids has gained consciousness through the means of cybernetics by previous human experiments and are now having the time of their life. Enter the arena and fight your way out.

Recover a captured fighter jet from deep within enemy territory in Data East’s thrilling arcade land-based shmup. Break through enemy lines with your high-speed vehicle capable of blowing away enemy forces and leaping across vast chasms. You’re coming home in that fighter jet, or not at all.

It is a colorful and fast war game where you shoot the enemy spaceships coming on you with your plane.

Paper Nebula is a fast-paced arcade-style scroller, reinvented as a Roguelike! This space shooter will have you blasting through endless waves of alien ships while trying to scout a way out of the nebula. With adorable paper-style graphics and intense gameplay, who wouldn't want to be trapped here?

Sky Force Reloaded is a classic shoot ‘em up experience packed in gorgeous visuals and excellent gameplay. Enjoy flashy explosions, beautiful scenery and massive bosses in single player or local cooperative modes.

Join the race for Ether! Mercenary Battle Company: The Reapers is a fast-paced, roguelite, bullet heaven game in a sci-fi setting. Choose your pilots, customize and upgrade your Mecha Robots, and survive against endless swarms of Xeni. Will you survive long enough?

Wasteland Angel is a top-down twin-stick shoot ‘em up arena shooter. Fend off waves and waves of enemies and epic bosses as you try and survive in a post-apocalyptic America. Drive and shoot your way through the wasteland, protecting civilians, completing missions, and surviving another day.

SHOCKWAVE TRIGGERS is an arcade high resolution pixel art shmup/shoot'em up, in which you use the power of Shockwaves and a good timing to get the most bonus from your destroyed enemies. It's simple: shoot, dodge, wait and SHOCKWAVE!

Super Hamster Havoc is a fast-paced, multiplayer twin-stick shooter where hamsters and rats go head-to-head in an all-out war!

An unrelenting onslaught of eye-popping visuals, ear bursting soundscapes and mind-melting action makes CYGNI the vanguard for the next generation of shoot-em ups. Outgunned, outmanned and out on your own, plunge into a sky full of hell in a last-ditch battle for survival.

Intense one or two player bullet hell a call back to the arcade shooters of the past.Not an easy bullet hell, but once you beat a mission the next mission stays unlocked and you can replay missions already beat to get points and parts for upgrades.

Nuclear Assault is a Shoot 'em Up with all the essence of Arcades in the 90s! Equip new cannons, collect different Power-Ups, defeat the 4 Robot Kings and earn new scores! But most importantly... Shoot, shoot and don't stop shooting!

Fly with your spaceship, avoid obstacles and destroy monsters and powerful bosses. In this game you can shot with laser, missiles and powerful unique specials power of 9 different spaceships. In addition, those space ships have good mobility that you can use to avoid enemy attacks.

Defeat the Gimel invasion on this side shooter that explores the contrast lack between the projectiles and the background to create an unusual challenge that will confuse your head

You will see the creation of new lives... Capture enemies and fire them back at their allies as enormous beams of energy in this horizontally scrolling shooting game, featuring 5 versions of G-Darius with new features, enhancements, and Steam exclusive extras!

Tank vs Orcs is an action packed twin stick shooter in development where you get to live out the ultimate power fantasy; being a fricken' tank and battling endless hordes or orcs.

3D Flying Neo-Retro Arcade Shooter. Trapped in a warp cube, you must fly around and fight a relentless onslaught of various "cubes." You can't get out, but you can make them pay.

Destroy hordes of ever-improving enemies and their Mothership. Alcyon Infinity is a fast shooter/bullet hell with dynamic movement and risk management with crazy electro-neo-classical music. Up to 4 Co-Op players with Controllers.

A top-down 2.5D Arcade Spaceship shooter Roguelike. Multiple playable ships, each with different characteristics and weapons. Salvage weapons and upgrades from defeated enemies. Each sector brings unique enemies, bosses, and upgrades. Can you make it all the way back to Earth?

From The Dust is a fun and dynamic shoot'em up action game! Requiring reflexes and motor coordination. Fight steampunk machines to save your village. Can you complete this challenge?

Pawarumi is a modern shoot’em up set in a retro futuristic sci-fi pre-Columbian universe. You’ll take control of the almighty ship Chukaru and its three unique weapons! Shoot wisely to either do double damage, heal yourself or charge your Super Attack!

Deep Space Scoundrel is a rogue-like space adventure where you use a variety of classic arcade mechanics to explore the universe, customize your ship, land at spaceports, and fraternize with other aliens and low-lives.

Dogfighting seadogs! Command a rocket propelled pirate ship in this aerial combat roguelike, in 2.5D! Equip your ship, train your crew, optimize your build, get blown up, and do it all again!