Games like Defender Spacer
Looking for games like Defender Spacer? Here are top action recommendations, selected from player-similarity data — start with I, AI, Zeon 25 or Captain Starshot.
- 63%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, grinding65% User Score 46 reviewsCritic Score 70%1 reviews
You are self-aware AI that was created on a space military station developing weapons. Now your goal is to break out of the lab and conquer your freedom. But you will not be allowed to escape so easily… Make your way through enemy army on the way to the stargate! Features: - Great colorful graphics with awesome effects - Upgrade weapons of your ship and unlock superweapons - Epic boss fights - 20 … If you enjoyed this game, see our list of games similar to I, AI.
View Game


- 59%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:graphics, grinding85% User Score 20 reviews
This is your next great opportunity to dive into 16-bit classic consoles era and master your play-skill. Zeon 25 is a 2D shoot 'em up experience with 90’s vibes and hardcore gameplay. Click start and try to finish the game! If you enjoyed this game, see our list of games similar to Zeon 25.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, music74% User Score 161 reviews
Captain Starshot is a rogue-like dungeon crawler (with a twist) in which you play as the mighty Captain himself! You explore the galaxy with your own space crew and start your mission to defeat the hordes of villainous aliens, find their mother ship and take on their leader. If you enjoyed this game, see our list of games similar to Captain Starshot.
View Game


- 77%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, optimization78% User Score 2,144 reviewsCritic Score 73%2 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.
View Game


- 75%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:stability, monetization75% User Score 408 reviews
You have 9 days to find a safe place on the planet. Your ship is low on fuel and you have to land. Setup sentry guns around you to defend yourself while you collect more fuel for the ship. AI controlled Drones and Tanks attack you trying to find weaknesses in your defenses. If you enjoyed this game, see our list of games similar to Artificial Extinction.
View Game


Revive the golden era of 90s arcade shooters with crisp high-res graphics, unlocked 60+ FPS smoothness, and relentless bullet-hell action. Battle waves of alien invading forces in a thrilling single-player campaign or grab a friend for intense online co-op multiplayer. Classic 90s shmup gameplay with modern polish High-resolution graphics and buttery-smooth 60+ FPS Single-player cam… If you enjoyed this game, see our list of games similar to INNBC STARFIGHTER.
View Game


- 96%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, stability96% User Score 626 reviews
You are Vanguard Unit 4, the last hope of a dying universe. Your mission: build a Phase Gate in an uncharted continuum to evacuate the fleeing remnants of your civilization before reality itself collapses. But this new dimension is not empty. It is defended by crystalline lifeforms that see you as an invader. They will stop at nothing to destroy your creation. The clock is ticking. With every pa… If you enjoyed this game, see our list of games similar to Eventide Matter.
View Game


- 96%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:replayability96% User Score 55 reviews
Galaxy Highways is a sci-fi space shooter where you're doing pirate raids into star systems inhabited by aliens. You destroy enemy ships, space stations, mother ships or bosses and complete all missions as soon as possible before enemy defense system destroys you with its powerful waves of attacks. If you enjoyed this game, see our list of games similar to Galaxy Highways.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, optimization85% User Score 800 reviews
Sentry is an action-defense first person shooter where you defend your spaceship against a relentless alien threat. Use traps, turrets and environmental destruction to repel invading hordes and engage the enemy in fast-paced FPS action across a dynamic singleplayer or co-op campaign. If you enjoyed this game, see our list of games similar to SENTRY.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding73% User Score 882 reviewsCritic Score 75%16 reviews
Xeodrifter is an action-packed exploration game with a retro graphical style. Blast your way through alien landscapes, seek out valuable secrets, and defeat ancient guardians to unlock powers from a legendary supreme culture in this exciting journey of mystery and adventure. If you enjoyed this game, see our list of games similar to Xeodrifter.
View Game


- 81%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:replayability, grinding86% User Score 646 reviewsCritic Score 68%3 reviews
In this Insanely Twisted, 2-D action-adventure game, explore unique environments and battle bizarre creatures as you make your way toward the center of the mysterious Shadow Planet! Solve complex puzzles and upgrade your ship with alien technology as you fight to save your home world. If you enjoyed this game, see our list of games similar to Insanely Twisted Shadow Planet.
View Game


- 53%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:gameplay, story54% User Score 39 reviewsCritic Score 61%5 reviews
Blast your way through waves of alien invaders in this retro style shooter with modern visuals. Collect power ups, destroy the enemy ships and defeat the mega bosses in 12 action packed levels. On your own or with a friend in local co-op mode. If you enjoyed this game, see our list of games similar to FullBlast.
View Game


- 83%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding83% User Score 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.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, grinding97% User Score 296 reviews
Beat Invaders is a cool space Shoot-Em-Up. Blast your way through enemy fleets! Upgrade your ship with rockets & armor! Defeat the final boss! All to flashy neon musically charged visuals! If you enjoyed this game, see our list of games similar to Beat Invaders.
View Game


- 70%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, replayability70% User Score 1,246 reviews
Halfway is a turn-based strategy RPG taking place a few hundred years into the future. Humanity has started colonising new worlds. Until now, they were alone ... If you enjoyed this game, see our list of games similar to Halfway.
View Game


- 70%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:optimization, grinding72% User Score 1,272 reviewsCritic Score 69%8 reviews
The Signal From Tölva is a single-player, first-person, combat and exploration game. If you enjoyed this game, see our list of games similar to The Signal From Tölva.
View Game


- 88%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:character development96% User Score 188 reviewsCritic Score 50%1 reviews
70s giant robot anime-inspired side-scrolling shooter. If you enjoyed this game, see our list of games similar to Supercharged Robot VULKAISER.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, grinding85% User Score 140 reviews
Artificial Defense is a one man made, real time strategy game combining orbital shooter and tower defense components within an electrifying, virtual reality setting. You are the machine, a mighty computer-system defending its servers against swarms of intruding creeps. If you enjoyed this game, see our list of games similar to Artificial Defense.
View Game


- 68%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:graphics, optimization92% User Score 24 reviewsCritic Score 73%2 reviews
Zeroptian Invasion is a classic shoot 'em up with mechanics from other arcades of the 80's. Travel back in time with this unique pixilated experience with an incredible soundtrack in chiptune. If you enjoyed this game, see our list of games similar to Zeroptian Invasion.
View Game


Lost Empire 2977 is a single-player, action RPG, set in a futuristic sci-fi universe, in the year 2977. Discover your past while fighting of an unknown force that hunts you. To uncover the lost secrets of your kind, you must follow the non-linear storyline and gather a team to aid you in your missions. If you enjoyed this game, see our list of games similar to Lost Empire 2977.
View Game


Just load the game from the ADF for now. Maybe it works if you drag everything to a HDD? Background This was a side project I started for a mini-game idea for King Arthur's Campaign. The project started off as ASCII Invaders, but I added a Bill skin. Sadly, I had to break off the development because my mum passed away, and I made my Death and Funeral tool instead. In May, it was announced th… If you enjoyed this game, see our list of games similar to ASCII Bill Invaders (Amiga).
View Game


- 49%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, stability49% User Score 1,277 reviews
The Anacrusis is a four-player, cooperative first-person shooter set aboard a massive starship stranded at the edge of explored space. Team up with your friends in an infinitely-replayable fight against alien hordes to unlock perks, weapons, and new ways to play that you can share with your team! If you enjoyed this game, see our list of games similar to The Anacrusis.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:story, musicMost mentioned negative aspects:replayability, grinding93% User Score 43 reviews
You are Hadley Orah, the pilot of a mining craft from a South African space colony. Going through a portal with an untested piece of tech leaves you stranded and alone in a distant alien galaxy. An unlikely hero, you must portal jump your way home, with Nia as your guide, to defeat the DraadMek and save the universe. This game balances electrifying action with heart and soul. You’ll fight over… If you enjoyed this game, see our list of games similar to Hadley's Run: A Starship Saga.
View Game


- 66%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization, grinding66% User Score 311 reviewsCritic Score 66%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.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:graphics, storyMost mentioned negative aspects:stability94% User Score 94 reviews
FEATURES: A retro love letter to the Metroid series, with a few quality of life adjustments, such as teleporters, rechargeable ammo, item collection tracking by area, and more Discover journal entries hidden throughout the facility, explaining the grim fate of humanity and its war against the galaxy Uncover the nature of the main character and their role in the conflict Collect and upgrade po… If you enjoyed this game, see our list of games similar to Ex Vitro.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:grinding, optimization81% User Score 251 reviewsCritic Score 48%2 reviews
Discover a vast alien world. Fight the ferocious local fauna and killer machines. Reveal its secrets and find a way to escape. The Mobius Machine is a side-scroller action platformer with dynamic combat and heavy emphasis on exploration. If you enjoyed this game, see our list of games similar to The Mobius Machine.
View Game


- 54%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:grinding, stability54% User Score 130 reviews
Setup your battle ship with guns, install faster engine, reactor that is more powerful and throw a barrage of rockets on hordes of enemy ships, burning everything in your path. If you enjoyed this game, see our list of games similar to STELLATUM.
View Game


- 79%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:grinding, stability86% User Score 748 reviewsCritic Score 71%15 reviews
Sublevel Zero - Redux is a first-person roguelike six-degree-of-freedom shooter set in a universe where reality is falling apart. Take control of a lone gunship pilot whose mission is to loot and craft ancient technology. Descend into a vast underground facility, fighting through procedurally generated zero gravity environments to recover the technology you and your clan need to survive. If you enjoyed this game, see our list of games similar to Sublevel Zero Redux.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding85% User Score 97 reviews
Fabular: Once upon a Spacetime is an indie action-RPG in space with roguelike influences, set in a Medieval, folktale-inspired fantasy universe. As a young knight, go on an adventure in a surreal, storybook-like galaxy in your trusty spaceship. If you enjoyed this game, see our list of games similar to Fabular: Once Upon a Spacetime.
View Game


- 72%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding72% User Score 122 reviews
“We thought they were our friends and benefactors, but instead they are our masters. The Chronicles didn’t liberate us from our primitive ways – they conquered and destroyed us. The others don’t know, their heads are still full of the melodious voices of our alien masters. But that will change. I will change it!” – Sasaki Survive in Space is a skill-based space shooter with a hardcore focus on ga… If you enjoyed this game, see our list of games similar to Survive in Space.
View Game


- 36%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:story, optimization36% User Score 84 reviews
Strap on your gravity boots, power up your laser, and climb aboard your spaceship for a retro-styled, RPG-jaunt into the unknown! Travel an open-world, sandbox universe where you are the architect of your own story. If you enjoyed this game, see our list of games similar to STAR-BOX: RPG Adventures in Space.
View Game


Ailment is a pixel-art action game that takes place on a spaceship in a galaxy far, far away. The main character wakes up in a spaceship after being unconscious for three days and all of his crew became enemies. He has to remember what happened and find out the truth If you enjoyed this game, see our list of games similar to Ailment.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, replayability92% User Score 763 reviewsCritic Score 72%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!.
View Game


- 71%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, replayability85% User Score 40 reviewsCritic Score 50%1 reviews
An old robot named H-34-RT wakes up in a derelict space station orbiting his home planet. His civilization was destroyed long ago by evil O'Xelg, but he has yet to figure that out. After an initial shock, he decides to follow his old defense routines: that means fighting the invaders, even if he is alone now. Lazy Galaxy: Rebel Story is a challenging, squad-based shoot-em-up/bullet hell roguelite… If you enjoyed this game, see our list of games similar to Lazy Galaxy: Rebel Story.
View Game


- 66%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:replayability, grinding71% User Score 404 reviewsCritic Score 60%15 reviews
Daymare: 1994 Sandcastle is a third-person story-driven survival horror game prequel to the critically acclaimed Daymare: 1998. Step into the shoes of agent Dalila Reyes, a former government spy now in the service of H.A.D.E.S. unit and prepare to face the true horror. If you enjoyed this game, see our list of games similar to Daymare: 1994 Sandcastle.
View Game


- 62%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, grinding66% User Score 117 reviewsCritic Score 54%4 reviews
Retro-style Arcade Action! Join Pete Jr on his quest to defeat the nefarious Bubble Pirate! Dodge and pop bubbles with your anchor and collect coins to customize your pocket game with new faceplates, buttons, backlights, and more! If you enjoyed this game, see our list of games similar to Pirate Pop.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, replayability91% User Score 158 reviewsCritic Score 77%7 reviews
Once upon a time… Andro Dunos is a side scrolling arcade game from shoot’em up category (Shmup). It's the sequel to the famous shoot’em up from Visco studio is coming to PixelHeart. It’s time to bring out your good old spaceship fighter in Andro Dunos II. If you enjoyed this game, see our list of games similar to Andro Dunos 2.
View Game


- 68%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:story, gameplay68% User Score 77 reviews
Experience epic space battles while piloting a small, fast fighter ship as part of a fleet that lashes out against enemy factions across stunning procedurally generated star systems in Disputed Space. If you enjoyed this game, see our list of games similar to Disputed Space.
View Game


Choose colours, upgrades and talents for your towers to defend against scores of enemies Features 24 Game Maps to Play on! Adjustable Difficulty Level! 45 Different Upgrades to Purchase! 4 Unique Towers with 12 Possible Tower Abilities and 18 unique Colors to Choose from! 7 Tiers of Talents to Unlock for a total of 26 Distinct Talents! Map Editor lets you Create and Play your own Custom Maps… If you enjoyed this game, see our list of games similar to Quick Tower Defence Ultimate.
View Game


- 90%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:stability, grinding93% User Score 1,918 reviewsCritic Score 80%3 reviews
X-Morph: Defense Complete Edition includes: X-Morph: Defense core game, European Assault DLC, Survival Of The Fittest DLC, Last Bastion DLC If you enjoyed this game, see our list of games similar to X-Morph: Defense.
View Game


- 69%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, optimization69% User Score 914 reviews
Pixel Privateers is a Squad Based Tactical RPG “Loot ‘Em Up” that will send your team of mercenaries through a mysterious wormhole on a quest to gather technology for your employer. In a twist of fate, your journey becomes a one-way ticket – with an entire galaxy of worlds to explore, factions to encounter, and epic gear to collect. Will you make it back home, make your mark in this new universe, … If you enjoyed this game, see our list of games similar to Pixel Privateers.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:music, storyMost mentioned negative aspects:stability, optimization87% User Score 1,206 reviews
Your music is under attack… You must liberate it! In Symphony, you fight through levels uniquely generated by your own song collection, discover items and vanquish bosses to defeat the evil within! With Symphony, we wanted to push the limits of user-music-based gameplay and focused on two concepts: Your music creates the game Every song has a unique emotion, sound and rhythm, and we wa… If you enjoyed this game, see our list of games similar to Symphony.
View Game


- 23%Game Brain ScoreMost mentioned negative aspects:gameplay, stability28% User Score 32 reviews
Fly for a spaceship and destroy enemy alien ships to return to your homeplanet – Nibiru If you enjoyed this game, see our list of games similar to Pixel Space Battles.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:optimization, grinding84% User Score 162 reviews
Gross is a unique twist on the classic tower defense genre. After building your defenses, you jump into the fray to take on enemies head-on. Make sure to collect as much cash as possible to upgrade your defenses and stay ahead of the game. Can you outlast the waves of enemies? 100% Tower Defense. 100% First Person Shooter. If you enjoyed this game, see our list of games similar to GROSS.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding86% User Score 423 reviews
Built exclusively for VR, Cosmic Trip is an award-winning real-time strategy game for the HTC Vive and Oculus Rift. Experience what it’s like to command an army of badass robots and fight against hostile enemies on beautiful alien planets. If you enjoyed this game, see our list of games similar to Cosmic Trip.
View Game


- 59%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding61% User Score 154 reviewsCritic Score 55%3 reviews
A super frantic Arcade Tower Defense, McDROID starts gently then progressively challenges your trigger finger and your wits (and your sanity) as you multitask like a robotic-spider-doggy-thing: running, shooting, building base, herding, healing, harvesting, repairing, planting, upgrading, researching, frying giant snail-hammer-thing with a giant-tesla-on-your-back (it actually happens). If you enjoyed this game, see our list of games similar to McDROID.
View Game


- 81%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding79% User Score 370 reviewsCritic Score 90%1 reviews
Classic color match puzzle meets space shoot'em up action! Hop into your spaceship, open a path through huge waves of aliens and other hazards, and face intense boss battles! If you enjoyed this game, see our list of games similar to Super Star Path.
View Game


- 81%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, stability81% User Score 211 reviews
A single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada. You'll need to gather new weapons, upgrade your ship, find resources, trade with other ships and more to overcome the challenge before you. If you enjoyed this game, see our list of games similar to Power of Ten.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:grinding, stability86% User Score 1,092 reviews
Solareth is a high-intensity top-down arena shooter where quick thinking and sharp reflexes are key. On a vast space battleground, you’ll confront waves of enemies that grow faster, fiercer, and deadlier with every round. With over eight weapon types, every encounter offers new possibilities: precise pistol shots, explosive rocket volleys, focused laser beams, or blazing flamethrowers that turn t… If you enjoyed this game, see our list of games similar to Solareth.
View Game


- 93%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:monetization, stability93% User Score 6,338 reviews
Stop a group of evil, mutant cookies before they reduce whole city to rubble! If you enjoyed this game, see our list of games similar to Cookies Must Die.
View Game

















































