Games like Protect Thy Sphere thingy

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.

53%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:grinding, optimization

52% User Score Based on 266 reviews

Critic Score 63%Based on 1 reviews

Fluffy Horde is a 2D side-scrolling hybrid between real-time strategy and tower defense. The game revolves around a magical hyper-breeding bunny horde created by a misunderstood Shaman wanderer. If you enjoyed this game, see our list of games similar to Fluffy Horde.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

92% User Score Based on 382 reviews

Grody extraterrestrials are pouring through a space-time rift, and only one girl and her turret stand in their way! Lock, load, and blast them to oblivion—because if she doesn’t survive today, there’s no ‘omurice’ tomorrow! Earth depends on her! If you enjoyed this game, see our list of games similar to TurretGirls.

53%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

53% User Score Based on 457 reviews

3079 is a futuristic, open-world action first-person role playing game. All areas, buildings, items, quests and characters are randomly generated. You will find unique lands & challenges. If you enjoyed this game, see our list of games similar to 3079: Block Action RPG.

80%Game Brain Score

Most mentioned positive aspects:gameplay, music

94% User Score Based on 36 reviews

Discover the beauty and fragility of life in Survivor Cells, a unique survival game against viruses and bacteria, which strategically combines the elements of roguelite, bullet hell and tower defense in a challenging experience. Your destiny depends on your agility and choices. How far will you get? If you enjoyed this game, see our list of games similar to Survivor Cells.

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.

"They fall from the skies. They are not just meteors. They are alive. And they want everything." - Commander Rhaegon Voss, BCF High Command In Blackrock, you are the last line of defense - a Commander of the Blackrock Containment Force (BCF). Your mission: stop the spread of a sentient meteorite known only as the Blackrock, before it corrupts the planet entirely. Dropped into hostile terrain wi… If you enjoyed this game, see our list of games similar to Fragmented Soul: Blackrock.

Aniquilation is a Twin stick action-shooter game where your objective is to destroy all the buildings and enemies that are destroying the planets of your galaxy. Play in multiplayer player split-screen couch-coop mode through story mode, or compete with your friends in the 4 PVP VS modes! If you enjoyed this game, see our list of games similar to Aniquilation.

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.

24%Game Brain Score

Most mentioned negative aspects:story, music

38% User Score Based on 13 reviews

Game ModesCosmic Armada is an action-packed space combat and exploration game that takes you on a journey from refugee to galactic conqueror.There are three different game modes: campaign, custom game, and scenario. The game includes a map editor which allows you to create scenarios and mods.In the campaign, you start out as a refugee who's home planet has just been conquered by the tyrannical Sol… If you enjoyed this game, see our list of games similar to Cosmic Armada.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

78% User Score Based on 243 reviews

Distant future… Brutal gladiatorial battles is a top-rated show, extremely popular all over the Universe. You’ve been sent to the abandoned planet as one of the participants of the show. Your goal is to survive as long as possible, fighting back deadly creatures in the focus of billions of viewers. If you enjoyed this game, see our list of games similar to Pixel Gladiator.

64%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, grinding

66% User Score Based on 626 reviews

Critic Score 63%Based on 7 reviews

You play ION, a young exploration unit on a mission to secure natural resources. When you crash-land on an alien planet your ship is almost completely destroyed. Not only do you have to survive in a strange new world full of dangers, but to have even a hope of escape you must find a way to contact your home planet for help. With only your ship’s A.I. for company, you set out to explore your new h… If you enjoyed this game, see our list of games similar to Phoning Home.

94%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

94% User Score Based on 172 reviews

An open-world galaxy adventure game about fixing your TV. Explore a procedurally generated universe full of diverse micro-planets, asteroid belts and UFOs. Find new parts for your spaceship and collect resources to craft weapons, tools and upgrades. If you enjoyed this game, see our list of games similar to helionaut.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

89% User Score Based on 820 reviews

Critic Score 70%Based on 1 reviews

In The Eternal Cylinder, players control a herd of adorable creatures called Trebhums and must explore a strange alien world filled with exotic lifeforms, surreal environments, and the constant threat of the Cylinder, a gargantuan rolling structure of ancient origin which crushes everything in its path. This unique ecosystem is a massive, procedurally generated land with unique animal AI, real-tim… If you enjoyed this game, see our list of games similar to The Eternal Cylinder.

57%Game Brain Score

Most mentioned negative aspects:gameplay, story

71% User Score Based on 31 reviews

Triton Survival is a galactic survival game with an intense action, focused on surviving, crafting, gathering resources and beat attacks of enemy hordes from the Neptune planetary system. If you enjoyed this game, see our list of games similar to Triton Survival.

Escape From The Red Planet is a tower defence game that puts you in the shoes of Commander Abigail Blackwell of The Orion III. After a crash landing that left you stranded on Mars, you must employ serious resource management to keep yourself safe from incoming Martian attacks. While you wait for rescue, keep your solar batteries charged to build up your attack and defence. KEY FEATURES - Three di… If you enjoyed this game, see our list of games similar to Escape From The Red Planet.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

78% User Score Based on 2,144 reviews

Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the Tauron droids' homeworld against a relentless invasion. Will your Taur stand against the Imperion warmachine? If you enjoyed this game, see our list of games similar to Taur.

64%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:story, gameplay

100% User Score Based on 15 reviews

Fight your way through countless enemy waves in this story driven mix of First Person Shooter and Tower Defense. Bring death to various creatures in different worlds. Kill, collect crystals, level-up, die and revive again. If you enjoyed this game, see our list of games similar to Dwarfenstein.

74%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

74% User Score Based on 328 reviews

Gaia Beyond is a handcrafted 2D Action-RPG, an exploration mix built around the core features fighting, mining and trading. Your decisions are footprints within a vast non-linear solar system. Forge alliances among numerous factions and develop relations with hundreds of NPCs. Focus on trading and personal interaction or embark on science missions – hunt down pirates and collect their bounty. Inf… If you enjoyed this game, see our list of games similar to Gaia Beyond.

64%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:music, gameplay

64% User Score Based on 56 reviews

1Bit Castle is a little tower defense game in which we are defending castle from the monsters. If you enjoyed this game, see our list of games similar to 1BIT CASTLE.

SURVIVE THE GALACTIC FRONTIER Welcome to Aethelgard. You are the commander of an upgradable starship lost in a hostile, resource-rich sector of deep space. Your mission is simple: mine rare ores, trade for powerful technology, and survive the endless waves of elite alien warships hunting you down. UPGRADE YOUR ARSENAL Start with a basic vessel and transform it into an unstoppable dreadnought. Col… If you enjoyed this game, see our list of games similar to Aethelgard: Galactic Guardian.

Command. Survive. Evolve.You are the last Biocore Pilot — a survivor stranded on a dying alien world. Your only hope lies within the Biocore system, an ancient technology capable of creating life, weapons, and power beyond human understanding. But every pulse of energy draws swarms of hostile creatures closer. Survive long enough to rebuild, upgrade, and uncover what remains of humanity’s final ou… If you enjoyed this game, see our list of games similar to Core Remnants.

Launch yourself into battle, fighting endless hordes of unique enemies, adapt and overcome the challenge.  Features Fight Countless Waves of Enemies: Face off against swarms of alien adversaries with unique behaviors and attack patterns, creating an ever-intensifying bullet hell experience. Equip and Upgrade: Manage multiple weapons simultaneously, each with its own upgrade path. Collect and u… If you enjoyed this game, see our list of games similar to Hyperspace Striker.

59%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

100% User Score Based on 10 reviews

OBLITACRATER is a twin stick shooter where you fight endless alien monsters in increasingly difficult waves on a cute little planet! There is only one goal in OBLITACRATER, increase your score. Each DROP to the planet adds to a single running score. You can end the drop at any time by pressing the BIG RED BUTTON at the top of of the planet which also locks in your score and adds it to your total.… If you enjoyed this game, see our list of games similar to OBLITACRATER.

Anunnaki & The Kingdom of Goku is a fast paced strategy game where you summon minions and build a base, and then defend that base from hordes of Illuminati demons. Balance economy and defense. Build walls, defense towers, and summoned forces. Dash into battle yourself, trigger ultimate abilities, and wipe entire waves with guns and spells. Perfect for quick sessions or run-and-gun, build-… If you enjoyed this game, see our list of games similar to Anunnaki & The Kingdom of Goku.

Behemoths have invaded and flattened cities all over the world. Humanity is on the brink of extinction. You are the pilot of Crimson Slayer, the world’s largest and most powerful mech, and the last mech standing. Explore different fight styles, from pistols to melee, and unleash awesome firepower to become the ultimate defender against the monstrous threat. FEATURES: Destroy enemies using a co… If you enjoyed this game, see our list of games similar to Last Mech Standing.

Orbit Assault Action Defense Game, Endless Invader!Endless Invader is the Orbit Assault Action Defense game where you must fend off enemies pouring in from all directions and protect your planet until the very end. Hold the line with strategy, chaos, and persistence—defeat the final invader and claim your victory! Become the planet's guardian and stop the invaders from consuming it.The re… If you enjoyed this game, see our list of games similar to Endless Invader.

55%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:music

75% User Score Based on 24 reviews

Echoes is back with a bang and in 3D! More intense and eye bleeding than before, with the action coming at you from the sides, above and below. If you enjoyed this game, see our list of games similar to Echoes III.

77%Game Brain Score

Most mentioned positive aspects:gameplay, music

100% User Score Based on 28 reviews

Roll around as a cute frog in this arcade action rogue-like FROG 'N' ROLL! Squash, swat, squish & zap multiple enemy types!Dodge their attacks but rollin' around or dashing past enemies and bullets!Work your way through 20 increasingly difficult waves to face off against the biggest and baddest of critters! Visit the shop between waves to obtain new items and weapons!Upgrade your current weapons… If you enjoyed this game, see our list of games similar to Frog 'n' Roll.

62%Game Brain Score

Most mentioned positive aspects:gameplay, character development

94% User Score Based on 17 reviews

When scientists create a portal into space, a race of robotic aliens seek to use it to invade earth. The fate of the planet lies in the super-sized hands of a lone android, who must journey out into space and take down each of the alien motherships. Project Starcrash is a side-scrolling action platformer that consists of two gameplay modes: Space Battles, where you fight off incoming alien inva… If you enjoyed this game, see our list of games similar to Project Starcrash.

ONLINE LEADERBOARD : http://cyber-ship.louis-denizet.fr/ /!\ You will die! /!\ The game is made for you to die and become stronger and stronger so don't give up too quick! Controls : With controller (highly recommended) : A for Primary weapon B for Secondary weapon X for Bomb Keyboard : arrows to move Space for Primary weapon A for Secondary weapon  Z  for Bomb About the game creation :… If you enjoyed this game, see our list of games similar to Cyber Ships.

Destroy the bad bacteria and accumulate a maximum of points! Become a Bacteria Breaker! Play Bacteria Breaker! "The invaders", beings from another planet, their destination "The Human Body", their goal: to establish themselves and make it in their operational base. Globulo Blanco saw them, it started at the end of the day, when he was looking for a shortcut that he’ll never found. It started wi… If you enjoyed this game, see our list of games similar to Bacteria Breaker.

61%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:grinding, story

100% User Score Based on 12 reviews

Wishlist the full game About the GameMachines are taking over your world! Their buildings destroy forests, their factories pollute the earth and water. The air is filled with the hum of drones and ships. Your home is dying! Gods Against Machines is an action-packed roguelite shoot'em up (with RTS ideas mixed in) where every run is different thanks to a wide variety of spells and blessings, … If you enjoyed this game, see our list of games similar to Gods Against Machines Prologue.

Hey! Hello, everyone! This game I tried to incorporate different aspects of the gameplay, and then carefully improve it; Its play is relatively novel, remove the brainless plot, remove the boring construction; Yes! It is to let you experience the fun of fighting strange bosses faster and better! You can kill bosses with the city's Mechs; You can also bring bosses into opposing camps and kill them;… If you enjoyed this game, see our list of games similar to 多边星球 Multilateral Planet.

Around Us is a multiplayer cooperative zombie shooting game. There are various kinds of zombies and bosses. A lot of weapons and upgrades are waiting for you to unlock via waves. Try to survive the highest wave that no one ever reaches! And this game,  1 Keyboard and 2 Gamepads can play 4 players together! (Full version you can play upto 6 players). As we currently working on multiplayer. We find … If you enjoyed this game, see our list of games similar to Around Us (Demo).

57%Game Brain Score

Most mentioned negative aspects:graphics, gameplay

81% User Score Based on 21 reviews

Peck, dodge and shoot your way through endless waves of enemies. Upgrade your Chick and prove you have what is needed to avoid being turned into fried chicken. If you enjoyed this game, see our list of games similar to Chicken Tricks.

63%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:music

94% User Score Based on 18 reviews

Madville+ is an arena shooter with rogue-lite elements, where you fight incoming waves of aliens and customize your guns as you progress. It is designed to have short play sessions (30-40 min) and replayability. If you enjoyed this game, see our list of games similar to Madville+.

RW:NW™ is a personal revisitation of the 80s' arcades,  where I spent most of my pocket money as a kid. It's also my first solo project, after six years of working on much larger team projects.After all that work on slow pachyderms, I wanted to take a stab at something smaller, faster, and fun.So, I dusted a gameplay idea I hid in a drawer a couple of years back, I set it up as a 30 minutes-a-day … If you enjoyed this game, see our list of games similar to Razerwire:Nanowars.

BURST WITCH is a bullet hell game with the classic scrolling shooter gameplay. Control different Witches to fight all kinds of enemies and enjoy the most exciting bullet hell experience with a wealth of ammo types and epic music!【Ⅰ】Customize Ammo Combination FreelyWider attack range, better penetration, homing bullets… a wealth of options to build your own ammo combination.【Ⅱ】Gothic Art StyleBeaut… If you enjoyed this game, see our list of games similar to BURST WITCH.

43%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

69% User Score Based on 13 reviews

This is a exploration-puzzle game. Explore the science station and help the bad luck rescuers get out from the forgotten planet in 11 days. If you enjoyed this game, see our list of games similar to MEGALAN 11.

The Cat’s Planet is in danger!! Aliens attacked the homeland of cats. All the adults on the planet lie in the dust. Only some kittens are trying to flee away with spaceship. Your mission is to lead them to fight and break through the encirclement of the enemies. Survival is the only way to protect the last hope of the Cat’s Planet! Innovative genre: tower defense mixed with endless running* Super … If you enjoyed this game, see our list of games similar to Naughty Kitties.

60%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:music, story

100% User Score Based on 11 reviews

Hive Slayer blends classic arcade style with the power of VR to make you the galaxy's deadliest defender. Face the alien XenoHorde and halt its invasion of the stars as you Blast All Bugs. If you enjoyed this game, see our list of games similar to Hive Slayer.

62%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:graphics, story

90% User Score Based on 20 reviews

Jupiteration is a Sci-Fi shooter game designed for virtual reality headset HTC Vive & Oculus Rift + Touch If you enjoyed this game, see our list of games similar to Jupiteration.

Ultimate Wall Defense Force is a single-player action game made for VR. Step into a superhero fantasy inspired by outrageous anime fights. You must guard The Wall protecting humanity by yielding powers from the last Blaster. With ultimate abilities in the palms of your hands, fly through the city to eliminate an onslaught of enemy Geodites and giant Geobosses, leaving destruction in your wake. Ep… If you enjoyed this game, see our list of games similar to Ultimate Wall Defense Force.

The most love-filled, survivor-based shooter in Steam history is here! The goal of this game is to bind this rebellious cutie in a hug! The hero has no ability to fight. But he can hug and love his friends! Hug these two cute allies and they'll fire bullets! A trusty companion...!!! Don't forget to upgrade! Let's enhance it! Even when formidable enemies attack, the love of three people … If you enjoyed this game, see our list of games similar to Hug Survivor.

Idle Breakout lets you enjoy an idle brick-breaking game where you destroy numbered blocks with balls. Upgrade balls, unlock special abilities, and watch the satisfying destruction. Break more bricks! If you enjoyed this game, see our list of games similar to Idle Breakout.

Where did all these slimes come from?! Something must be done about these icky sticky oozes! These ooey gooey sludges! Hmmm. That sounds like a job for you! Take control of the slime drone. Squelch all of the mutinous marauder mucks. Pick perks and which enemies you'll see next in between rounds. Unlock cool stuff. Beat sticky tricky bosses! Celebrate your short lived victory as the… If you enjoyed this game, see our list of games similar to Maelslime.

61%Game Brain Score

Most mentioned positive aspects:replayability, story

Most mentioned negative aspects:graphics, gameplay

100% User Score Based on 12 reviews

Do you like to min-max your characters in ARPGs? Do you like to fine-tune your decks in CCGs? Then you need to check out the weapon system in PlanTechtor. Intense VR action meets deep strategic planning in PlanTechtor! Design endless weapon loadouts. Create a plan to exploit the level. Then put it to the test against an invading army of alien, robot invaders. If you enjoyed this game, see our list of games similar to PlanTechtor.

Take command of the ultimate weapon and defend mankind in AEGIS 2186. Protect Earth from an overwhelming alien assault in this intense retro arcade survival-shooter. If you enjoyed this game, see our list of games similar to AEGIS 2186.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, replayability

78% User Score Based on 249 reviews

Orbitmine is an incremental space mining game where you orbit planets and drill through layers of blocks to reach the core. Mine Planets to the Core Fire your laser to destroy blocks as you orbit. Break through seasonal zones — Spring, Summer, Autumn, and Winter — each guarded by unique hazards and a powerful core. Upgrade Your Ship Unlock a deep upgrade tree to boost your laser power, expan… If you enjoyed this game, see our list of games similar to Orbitmine.