Games like Planetary Defenders

"Reach 100" is a math puzzle game that brings the challenge of a classic whiteboard puzzle to our digital devices. The goal is simple: fill a 10x10 grid using two unique movement types, and try to reach the magic number-100! You can move three squares horizontally or vertically, or jump two squares diagonally from your current position. The gameplay is all about strategy, and every move takes you … If you enjoyed this game, see our list of games similar to Reach 100.

What if the key to understanding yourself was hidden within the world around you? Explore a realm where every moment of discovery leads you deeper into your own mind. Inspired by the vivid visions I've encountered through meditation, this 3D psychedelic platformer explores themes of ego, transcendence, self-discovery, and connection with the inner self. Embark on a journey through surreal landsca… If you enjoyed this game, see our list of games similar to Beyond Illusion.

85%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, grinding

85% User Score Based on 398 reviews

Super Cyborg is an old school non-stop hardcore run'n'gun action game! You are an elite battle cyborg who is sent in to investigate a series of anomalies on a mysterious island. The merciless alien known as the 'Xirxul life form' has been awakened by unwitting scientists and now: all humanity is in danger! If you enjoyed this game, see our list of games similar to Super Cyborg.

93%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:stability, graphics

93% User Score Based on 73 reviews

Bad Caterpillars and their swarms of insect hordes are invading. Get to your ship, man the lasers, and save the galaxy from caterpillars, scorpions, spiders, and a slew of other ill-tempered giant killer insects. If you enjoyed this game, see our list of games similar to Bad Caterpillar.

99%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, grinding

99% User Score Based on 526 reviews

Free movement ship control while the screen advances automatically. Single fire button. Collect stars to obtain temporary special shots. Collected fruits award points that can be converted into extra lives. Modes: practice, score attack (single life), adjustable difficulty If you enjoyed this game, see our list of games similar to Platypus Reclayed.

66%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, grinding

66% User Score Based on 311 reviews

Critic Score 66%Based on 7 reviews

It's a twin-stick vertical scrolling Shooter hybrid with a cinematic flare: 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. If you enjoyed this game, see our list of games similar to Cygni: All Guns Blazing.

85%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

90% User Score Based on 648 reviews

Critic Score 81%Based on 17 reviews

The Bug Butcher is an action-packed 2D side scrolling shoot em up game where peril comes from above. So in a nutshell, pest control with machine guns in space. The core mechanics hold old ties from the classic arcade shooter "Super Pang" where you shoot vertically, but with modern day twists. You are Harry, a brash and tenacious exterminator who has a knack for decimating bugs. If you enjoyed this game, see our list of games similar to The Bug Butcher.

73%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability

71% User Score Based on 104 reviews

Critic Score 78%Based on 3 reviews

Donuts 'N' Justice is a fast-paced 2d horizontal shoot-'em-up wherein you take the role of one of two Super Cops in the 1980s to defend their city against gangs, violence and corruption. If you enjoyed this game, see our list of games similar to Donuts'n'Justice.

93%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, monetization

93% User Score Based on 3,743 reviews

cLICK TO TEN If you enjoyed this game, see our list of games similar to click to ten.

79%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:optimization

79% User Score Based on 234 reviews

Project Starship is an arcade bullet-hell with random mechanics. No match will ever be the same. Who will you be? Garret or Gwen? Will you save the world from the mighty cthulhu? If you enjoyed this game, see our list of games similar to Project Starship.

88%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:replayability, story

88% User Score Based on 210 reviews

Glorkian Warrior: The Trials of Glork is a collaboration between acclaimed comic book artist James Kochalka and indie game studio Pixeljam. It’s a unique hybrid of Galaga-style shoot ‘em up, simple platforming action and Saturday morning cartoon. Help Glorkian Warrior defend his asteroid against an endless onslaught of alien invaders, and be prepared for somewhat unexpected results… If you enjoyed this game, see our list of games similar to Glorkian Warrior: The Trials Of Glork.

88%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

90% User Score Based on 556 reviews

Critic Score 80%Based on 2 reviews

Mighty Goose is a fast paced run & gun shooter starring a bounty hunter Goose. Use epic weapons and devastating war machines to battle against screen filling bosses and hordes of enemies! If you enjoyed this game, see our list of games similar to Mighty Goose.

94%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, monetization

94% User Score Based on 469 reviews

1982 is a FREE retro inspired blasta-thon that will test your gaming skills to the max. If you enjoyed this game, see our list of games similar to 1982.

97%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, grinding

97% User Score Based on 3,453 reviews

A throwback to the classic quarter eating arcade games of the 80's. Bit Blaster XL is a retro styled, addictive, and fast paced arcade shoot 'em up! (shmup). If you enjoyed this game, see our list of games similar to Bit Blaster XL.

66%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:story, optimization

66% User Score Based on 316 reviews

IonBall 2: Ionstorm is an arcade game with a modern 3D twist; re-live the joys and frustrations (in equal measure) of classics games such as Breakout and Arkanoid, in a no holds barred fast action game with stunning 3D environments, awesome effects and a thumping soundtrack. Battle through 60 formidable levels and 3 boss levels with a multitude of enemies; each with their own unique abilities. Up… If you enjoyed this game, see our list of games similar to Ionball 2: Ionstorm.

87%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

93% User Score Based on 2,445 reviews

Critic Score 80%Based on 9 reviews

Rescue hostages, disarm bombs and save the day in this side-scroller action game If you enjoyed this game, see our list of games similar to Door Kickers: Action Squad.

56%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, story

56% User Score Based on 82 reviews

Incandescent is a fast paced action arcade game that scales the difficulty to your skill level. The goal is simple, pilot your ship and defend yourself against waves of unique enemies and bosses. Different powerups will drop to help you with upgrades to your weapons and health. If you enjoyed this game, see our list of games similar to Incandescent.

86%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:stability, grinding

86% User Score Based on 519 reviews

Get back to some serious Old-School gaming with Syder Arcade! A love letter to Amiga games of the 90′, no coins, no upgrade grinding, just your tenacity and a motherload of alien invaders. Syder Arcade is a free scrolling, multi directional shoot ’em up, an uncompromised old-school experience, furious, challenging, straightforward. This game will bring you back in time, when bulky starships were … If you enjoyed this game, see our list of games similar to Syder Arcade.

27%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:graphics, story

27% User Score Based on 82 reviews

Arcade shoot game inspired on 80’s classics with extra features as you progress. If you enjoyed this game, see our list of games similar to GALAXIUM.

Astro Flame Starfighter is a classic scrolling shooter with modern 3D graphics. Upgrade the systems of your spaceship, upgrade your weapons and sweep away hordes of enemies on your way. If you enjoyed this game, see our list of games similar to Astro Flame Starfighter.

89%Game Brain Score

Most mentioned positive aspects:graphics, optimization

Most mentioned negative aspects:monetization, music

89% User Score Based on 1,260 reviews

Alien Shooters are invading. Command your ship to protect the galaxy If you enjoyed this game, see our list of games similar to Galaxia Invader: Alien Shooter.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, story

90% User Score Based on 293 reviews

Fight hordes of Covenant & Flood in this new game mixing Roguelite & Bullet Heaven for hours of mindless fun! Have fun surviving Spartan! Spartan Survivors includes 10 playable levels 5 difficulty modes 21 weapons for a total of 105 evolutions // 14 perks with 56 upgrades 8 playable characters with their unique weapons, perks & stats Unlock Custom Game to tailor the game th… If you enjoyed this game, see our list of games similar to Spartan Survivors.

81%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

81% User Score Based on 1,140 reviews

Galaxy Attack, ARCADE SHOOTING GAME ! Challenge PvP with your friends If you enjoyed this game, see our list of games similar to Galaxy Attack - Space Shooter.

82%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, grinding

82% User Score Based on 3,060 reviews

The legend is back! If you enjoyed this game, see our list of games similar to Sky Force.

85%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, story

85% User Score Based on 129 reviews

You are a space trooper. Somehow you got to the enemy territory, and you should wait for your squad to get out of here! But only God knows when will they arrive to you! They will send you bonuses for killed enemies to longer your life till they arrive. If you enjoyed this game, see our list of games similar to Alien Attack.

87%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, replayability

92% User Score Based on 763 reviews

Critic Score 72%Based on 2 reviews

As the last surviving tank commander on Earth, single-handedly turn back the evil invading alien army, drive back the Titans across the Solar System, and defeat them on their homeworld... Titan Attacks has the same easy-to-learn and addictive gameplay of the classic arcade shoot 'em up If you enjoyed this game, see our list of games similar to Titan Attacks!.

94%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:optimization, stability

94% User Score Based on 833 reviews

A fast-paced low-poly 3D rail shooter heavily inspired by classics of the early 90's. Join protagonist Kyuu as she fights to free the worlds of the Sanzaru Star System, overrun by the intergalactic terrorist organization known as Zodiac. If you enjoyed this game, see our list of games similar to Ex-Zodiac.

84%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

84% User Score Based on 241 reviews

The year is 2019.. There is a loong way to the Mars. If you enjoyed this game, see our list of games similar to Elon Simulator 2019.

56%Game Brain Score

Most mentioned positive aspects:music, replayability

Most mentioned negative aspects:gameplay, graphics

56% User Score Based on 153 reviews

Super Space Pug is a classic arcade shmup. Take control of 'Demetrius the Third'(Space Pug) to defend your personal space from the evil, fish flinging cats and random rocks because its a space shmup, and without rocks it would be rather non-space-y. If you enjoyed this game, see our list of games similar to Super Space Pug.

91%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:optimization

96% User Score Based on 892 reviews

Critic Score 82%Based on 4 reviews

Shatter is a retro-inspired brick-breaking game that merges familiar action with unique twists and a modern crafted production approach. Innovative controls, physics effects, power-ups, special attacks, and boss battles which combine to provide an experience that is always interactive. If you enjoyed this game, see our list of games similar to Shatter.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

95% User Score Based on 7,125 reviews

Critic Score 74%Based on 10 reviews

Inspired by 1990s FPS and arcade games, Devil Daggers is a fast-paced shooter that places you in an abyssal arena to face endless legions of demons. Armed with versatile magic daggers and a fluid movement system, fight to survive as long as you can. Compete for precious seconds with Steam Friends or on global leaderboards.Your spirit and skill will be tested. If you enjoyed this game, see our list of games similar to Devil Daggers.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

83% User Score Based on 979 reviews

Space Distant are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and forced to destroy extraterrestrials, which are moving in the certain order. If you enjoyed this game, see our list of games similar to Distant Space.

85%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:monetization, grinding

85% User Score Based on 389 reviews

A run and gun platformer where you level up and evolve weapons by using them. If you enjoyed this game, see our list of games similar to Cally's Caves 3.

75%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

94% User Score Based on 31 reviews

This is not just another brick breaker game. This is Caromble!, a fresh new take on the brick break game! Free the corrupted world and fight evil with physics-based destruction, puzzles, explosions, skill-levels, power-ups, mayhem, more explosions, further puzzles, speedruns, superscore medals, unlockable challenges and some surprises you would't expect in a brick breaker game. Brick break your wa… If you enjoyed this game, see our list of games similar to Caromble!.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, stability

83% User Score Based on 154 reviews

Space Elite Force is a frenetic side-scrolling, full of explosions and epic battles against bosses. With its large amount of upgrades and its high level of difficulty, Space Elite Force is the ideal game for anyone who wants frenzied action, quick plays and a few hours of fun. Embark on this battle and help defeat the awful Klyvu race! If you enjoyed this game, see our list of games similar to Space Elite Force.

84%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:grinding

84% User Score Based on 68 reviews

Galagan's Island is an Arcade style Space Shooter paying loving homage to classic arcade style & difficulty. This Bullet Hell is sure to satisfy your Shmup Shortage! Featuring 25 LEVELS of handcrafted whimsical charm. Formations so pretty you almost don't want to destroy them. If you enjoyed this game, see our list of games similar to Galagan's Island: Reprymian Rising.

81%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

81% User Score Based on 336 reviews

Unbelievably fast soccer and volleyball game. Challenge your friends and prove them who is the best If you enjoyed this game, see our list of games similar to Head Goal: Soccer Online.

65%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, monetization

68% User Score Based on 76 reviews

Critic Score 56%Based on 4 reviews

Gun Crazy is a fast paced and hectic arcade style action shoot em’ up in this homage to classic old school classics! Become the fiercest lady on the police force! Take out the bad guys through 4 unique levels filled with challenging bosses and powerful special guns. If you enjoyed this game, see our list of games similar to Gun Crazy.

62%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, humor

62% User Score Based on 131 reviews

Explosive twin stick shooter. Lots of upgrades. Full controller support. Awesome soundtrack. If you enjoyed this game, see our list of games similar to Heckabomb.

91%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

95% User Score Based on 3,698 reviews

Critic Score 75%Based on 2 reviews

Survive the ancient temples of Zuma, the critically acclaimed action-puzzler from PopCap! Deep in the jungle lie hidden temples bursting with traps and trickery, and it's up to you to uncover their treasures. Fire magical balls from your stone frog idol to make matches of three or more and clear the deadly chain before it reaches the golden skull. Think fast and aim smart, or you'll be history in … If you enjoyed this game, see our list of games similar to Zuma Deluxe.

79%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

79% User Score Based on 1,482 reviews

bit Dungeon II is fast action roguelike game with a giant overworld to explore. If you enjoyed this game, see our list of games similar to bit Dungeon II.

84%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:stability

90% User Score Based on 852 reviews

Critic Score 70%Based on 3 reviews

Blazing Chrome is a classic co-op run 'n gun with an original arcade feel. Players can choose between Mavra, the badass human resistance, soldier or Doyle, the groovy rebel robot, to kick some metal ass. If you enjoyed this game, see our list of games similar to Blazing Chrome.

85%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:grinding, monetization

92% User Score Based on 969 reviews

Critic Score 78%Based on 8 reviews

A retro city smash 'em up with satisfying destruction physics. Play as a Giant Monster unleashing terror upon mankind in this modern arcade experience with the action turned up to eleven. If you enjoyed this game, see our list of games similar to Terror of Hemasaurus.

82%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

82% User Score Based on 10,000 reviews

Defend the galaxy in a classic arcade shooter with epic boss battles If you enjoyed this game, see our list of games similar to Falcon Squad: Action Shooter.

33%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:graphics, gameplay

55% User Score Based on 11 reviews

Enter the cold reaches of space and fight your way through. Twin stick asteroids with fast paced gameplay. Battle through endless enemies, ever increasing your score. Fight to keep moving, keep moving to fight! If you enjoyed this game, see our list of games similar to Blastercell.

PUFIWEHO ProtectingUsFromIncredibly WorrisomeExtremely HostileOddities It’s a top-down shooter with no guns and no graphic violence. Suitable for all! Use the arrow keys (or ASDW) and your mouse to fight monsters, solve puzzles, and even travel through space. THE INVASIONWhen swarms of bizarre and dangerous gigantic mosquitoes invade the Earth, it is up to you to defeat the extremely harmful monst… If you enjoyed this game, see our list of games similar to PUFIWEHO.

68%Game Brain Score

Most mentioned positive aspects:humor, music

Most mentioned negative aspects:story, grinding

100% User Score Based on 19 reviews

Wave after wave of evil capitalist alien spaceships are trying to destroy the earth because… well..they hate it :( But Laika, the first dog to go to space has come to the rescue! She's here to defend the endless waves of spaceships with her ever growing arsenal of weapons. Defeat spaceships to get XP and level up! The more and bigger enemies you defeat, the more XP you'll get. Every upgrade is ra… If you enjoyed this game, see our list of games similar to Laika's Space Defence.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

100% User Score Based on 9 reviews

Critic Score 80%Based on 1 reviews

I.F.O is an old school LCD-style shoot'em up game. You have to shoot UFOs using a classic aircraft and save the animals which kidnapped by the aliens. Let's save the Earth from the aliens! You are the last hero of the world. If you enjoyed this game, see our list of games similar to I.F.O.

88%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, grinding

88% User Score Based on 6,069 reviews

Will you be able to defeat all the bosses!? If you enjoyed this game, see our list of games similar to Sky Wings: Pixel Fighter 3D.

63%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay

76% User Score Based on 34 reviews

Space Dragons is a classic "shoot em up" horizontal shooting game, in which you can choose different ships with unique characteristics and abilities to destroy tons of invading aliens. During the adventure you will run into powerful bosses and explosive enemies. Get upgrades for your ship, weapons and much more to make your way through the meaty and bloody path that awaits you in Space Dragons. If you enjoyed this game, see our list of games similar to Space Dragons.