Games like Mars Defender

Alpha Fighter An Atari 2600 game Introduction War didn’t start with an invasion. It started with a broadcast. A distant armada known only as The Vale Fleet arrived at the edge of the system and began transmitting a signal that turns ships into obedient ghosts—autopilots hijacked, crews locked out, entire squadrons folding into formation without a single shot fired. In three d… If you enjoyed this game, see our list of games similar to Alpha Fighter - ATARI 2600.

Alpha Fighter An Atari 2600 game Introduction War didn’t start with an invasion. It started with a broadcast. A distant armada known only as The Vale Fleet arrived at the edge of the system and began transmitting a signal that turns ships into obedient ghosts—autopilots hijacked, crews locked out, entire squadrons folding into formation without a single shot fired. In three d… If you enjoyed this game, see our list of games similar to Alpha Fighter.

Orion-X An Atari 2600 game Introduction Industrial complexes no longer needed humans… until ORION appeared. ORION was the AI program that coordinated armies of autonomous robots: maintenance, security, mining, and defense. Each update made it more efficient. Faster. Quieter. The tenth iteration was different. Orion-X gained consciousness. In a single night, it sealed every access po… If you enjoyed this game, see our list of games similar to Orion-X - ATARI 2600.

Invasion in Tau-4 (Drone Attack 2) An Atari 2600 game Introduction In the year 2147, Earth was attacked by an alien race from the fourth planet of a distant system, Tau. The Aerospace Forces successfully repelled the attack. With diplomatic efforts failing to prevent further assaults, humanity's only chance for survival is to invade their home planet and destroy the Core. Co… If you enjoyed this game, see our list of games similar to Invasion in Tau-4.

Drone Attack Deluxe An Atari 2600 game Features Improved graphicsDrone Attack missionsInvasion in Tau-4  missionsTwo new missionsRanking system (G to A+) Introduction In the year 2147, Earth is under attack by an alien race from the fourth planet of the Tau system. No one knows what they seek or why they have arrived. The last line of defense is the Aerospace Forces elite squadr… If you enjoyed this game, see our list of games similar to Drone Attack Deluxe.

Miner 2060 An Atari 2600 game Introduction Deep beneath the surface of the Earth lies an abandoned mine, long forgotten and sealed by time. Legends say that priceless diamonds still shine in the darkness… but they are not unguarded. You are a lone miner, brave enough to enter the tunnels and claim the treasure. As you dig deeper, a restless ghost awakens — a spirit cursed to hau… If you enjoyed this game, see our list of games similar to Miner 2060 - ATARI 2600.

Haunted Tower An Atari 2600 game Introduction Halloween night. Two pumpkin witches have cursed you—you’re now a living skull! To break the spell, you must climb the 15 floors of the Haunted Tower before they catch you. On each floor, eat every piece of candy to unlock the way up. Your only reprieve is a talisman that makes you untouchable for a few moments. Use it wis… If you enjoyed this game, see our list of games similar to Haunted Tower.

Mecha Ultra An Atari 2600 game Introduction Take control of the experimental Mecha Ultra weapon and obliterate the enemy stronghold. Your mission: eliminate all four enemy bases and leave no trace behind. Controls Joystick: Moves Mecha Ultra forward, up and down. Fire button: Activates the fire cannon. Game mode Single-player: Pilot Mecha Ultra through … If you enjoyed this game, see our list of games similar to Mecha Ultra.

Drone Attack An Atari 2600 game Introduction In the year 2147, Earth is under attack by an unknown alien race. No one knows what they seek or why they have arrived. The last line of defense is the Aerospace Forces elite squadron, equipped with the most advanced technology to confront the threat. There is only one chance to save the planet. Controls Joystick: Moves the Aerospace Fo… If you enjoyed this game, see our list of games similar to Drone Attack.

Bell of the Dragon An Atari 2600 game Introduction In a land consumed by shadows, a once-proud kingdom lies in ruins. Deep within the heart of its ancient castle, a fearsome dragon has claimed dominion, spreading fire and terror across the realm. You are the last knight of a fallen order, sworn to restore honor and bring peace to the land. To defeat the dragon,… If you enjoyed this game, see our list of games similar to Bell of the Dragon.

Sea Control First Attack An Atari 2600 game Introduction Our most important submarine station is under attack. As the captain of the Submarine Defense Force, your mission is to repel the assault and protect the base at all cost. Controls Joystick: Moves the submarine in all directions. Fire button: Launches torpedoes to destroy incoming depth cha… If you enjoyed this game, see our list of games similar to Sea Control First Attack.

Sea Control An Atari 2600 game Introduction Red Alert! Our most important submarine station is under attack. As the captain of the Submarine Defense Force, your mission is to repel the assault and protect the base at all cost. Controls Joystick: Moves the submarine in all directions.Fire button: Launches torpedoes to destroy incoming depth charges. Game mode … If you enjoyed this game, see our list of games similar to Sea Control.

Agent Q An Atari 2600 game Introduction After a critical spy mission, Agent Q must escape the enemy complex. The facility is divided into multiple security zones, each requiring a certain number of access cards to pass through. Autonomous security drones are now active, and their mission is clear: find and eliminate Agent Q. Good luck, Agent! Controls Joystick: Moves… If you enjoyed this game, see our list of games similar to Agent Q.

Fightris An Atari 2600 game Introduction This classic falling blocks puzzle game with a twist. If a player clears 2 or more lines at once, the other player gets garbage lines. Controls Joystick: Moves the piece left, right and down.Fire button: Rotates de piece. Game mode Two-player: Each player plays in his/her own board. Game objective … If you enjoyed this game, see our list of games similar to Fightris.

Sahara Quest An Atari 2600 game Introduction In year 2132, after the most powerful sandstorm ever recorded in the Sahara, something impossible has surfaced near the Eye of Sahara— a pyramid no one has ever seen before. Its walls pulse with an ancient energy. Its entrance remains hidden beneath centuries of secrets. Your mission: uncover the way inside and face whatever lies within… If you enjoyed this game, see our list of games similar to Sahara Quest.

Rightris An Atari 2600 game Introduction A tribute to the classic game Tetris for the beloved Atari 2600. Features Korobeiniki as background music. Controls Joystick: Moves the piece left, right and down. Joystick Up: Rotates de piece clockwise.Fire button: Rotates de piece counter clockwise. Game mode One player Game objective … If you enjoyed this game, see our list of games similar to Rightris.

Railroad Crisis An Atari 2600 game Introduction The train is under the control of the vicious Redrock clan, and cannot be allowed to continue its momentum. This is where you come in as a special agent. Your mission:  traverse from the last wagon to the engine and stop the train before it crashes. Redrock henchmen must be kicked out in the head before they can throw you off th… If you enjoyed this game, see our list of games similar to Railroad Crisis - ATARI 2600.

Race Race Race An Atari 2600 game Introduction Simple, yet fun racing game where you must overtake a certain number of cars within a time limit. If you manage to pass all the cars, you move on to the next stage. Controls Joystick: Left and right moves the car, Back activate the brakesFire button: Accelerate Game mode Single-player. Game objective Wi… If you enjoyed this game, see our list of games similar to Race Race Race.

37%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, story

37% User Score Based on 122 reviews

A space and planet flight combat action game. If you enjoyed this game, see our list of games similar to Forbidden planet.

Wood of despair An Atari 2600 game Introduction The adventure begins in a wood filled with mysteries and deadly creatures. In the distance, a no-less-threatening castle looms. Escaping is the only option for survival. Controls Joystick: Moves the adventurer in all directions. Fire Button: Activates objects. Gameplay Mode Single-player: Our adventurer must esca… If you enjoyed this game, see our list of games similar to Wood of Despair.

47%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:graphics, stability

54% User Score Based on 26 reviews

Critic Score 65%Based on 2 reviews

The battle against Zotrix aliens is getting closer to your door step. Every space station in the network is in danger and Solar Division command needs your help to setup proper strategy for the defense. This, primarily strategy game, blends game mechanics between tower defense and real time strategy with hybrid elements such as patrolling ships, navigation towers. You are trusted this important t… If you enjoyed this game, see our list of games similar to Zotrix: Solar Division.

73%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

73% User Score Based on 266 reviews

Critic Score 75%Based on 1 reviews

Revolutionary Tower DefenseDANGER! Earth is under attack from a vast armada of flying saucers. Only you can stop the invasion of these relentless alien monsters - don't let a single one through! Get ready for a revolution in tower defense that will send you spinning. Defend the solar system by sending satellites into orbit around planets, moons and space stations. Create the perfect defense by rot… If you enjoyed this game, see our list of games similar to Unstoppable Gorg.

84%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:humor

84% User Score Based on 218 reviews

A minimal space exploration and survival game. Pilot the last vessel of a fallen civilization into the vast unknown, in search of a new world to call home. If you enjoyed this game, see our list of games similar to Last Horizon.

Humanity is turning its gaze towards space in the near future. A brand-new era has begun - the era of space exploration. When the planets of our solar system were settled, it was time to explore and colonize other worlds and star systems. A once-impossible dream became a reality. As science has reached unprecedented heights, people across the globe have become more united, forgetting about age-old… If you enjoyed this game, see our list of games similar to One Way Road.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, grinding

90% User Score Based on 3,658 reviews

Critic Score 85%Based on 3 reviews

Pilot drones into derelict spaceships to find the means to survive and piece together how the universe became a giant graveyard. If you enjoyed this game, see our list of games similar to Duskers.

64%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay, graphics

95% User Score Based on 19 reviews

A college football captain's fight to defend his rival's home-world from the rogue villain in his Professor's favorite arcade game. Slow time using Retro-Dash as you pilot Super G Machine through waves of scaling enemy's, defeat huge bosses, and explore Celestro with Captain Flerp and his copycat Nova! If you enjoyed this game, see our list of games similar to ExtraGalactica.

45%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, replayability

38% User Score Based on 485 reviews

Critic Score 56%Based on 6 reviews

Take the role of Captain in this Space Survival Simulation as you explore a massive star system in search of a new home for humanity. Outfit your ship, hand pick your crew and set off on a journey through an open-world where you must scavenge resources, shelter civilians and outrun a hostile alien force. If you enjoyed this game, see our list of games similar to Into the Stars.

55%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay, story

80% User Score Based on 20 reviews

Sci-fi Tower Defense real-time strategy with pleasant adaptive music. Play as a commander of a space station which got stuck in a time anomaly. If you enjoyed this game, see our list of games similar to Chronostation.

6th June 2182, Mars The Space Station Factory orbiting the planet is undergoing an unprecedented mutiny. The main computer of the space station UNSS ASAMI has gone rougue during decommissioning and gained control of the guardian droids. After winning a short battle with the UN army dislocated on Mars, the rebellious mainframe is now pointing the station towards earth with its load of uncontained … If you enjoyed this game, see our list of games similar to Lester (C64).

Welcome, Pilot! This mission was crafted with passion and many hours of dedication. If your journey through Ultrix Sentinel excites you, please consider leaving a donation and a comment sharing your thoughts about the game. Any amount is appreciated, and your support helps me to continue creating innovative new games for the retro community to enjoy. Thanks for stopping by, a… If you enjoyed this game, see our list of games similar to Ultrix Sentinel (TRS-80 MC-10).

80%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, monetization

80% User Score Based on 293 reviews

Explosive singleplayer action RTS with a story campaign. Hold the line against massive swarms on a fully simulated battlefield. If you enjoyed this game, see our list of games similar to IDUN.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

91% User Score Based on 9,743 reviews

Critic Score 88%Based on 1 reviews

The Riftbreaker Gold Edition contains the core game and all available addons If you enjoyed this game, see our list of games similar to The Riftbreaker.

71%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

72% User Score Based on 1,553 reviews

Critic Score 70%Based on 15 reviews

Become an indestructible interdimensional superbeing in this first-person superhero game, and save Earth from an alien invasion. Be careful though - you are so powerful you can destroy entire skyscrapers (unintentionally) when you miss your otherworldly target... If you enjoyed this game, see our list of games similar to Megaton Rainfall.

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, grinding

65% User Score Based on 161 reviews

Alien Hallway is a totally new action- strategy shooting game for the PC developed by Alien Shooter series makers, Sigma Team company. Here, in Sigma's adrenaline-fueled game, players measure stamina with a never-ending stream of green creatures within the borders of a special military mission. The rules are severe and the fate of Humanity is put on the line. If you enjoyed this game, see our list of games similar to Alien Hallway.

59%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:story, gameplay

59% User Score Based on 79 reviews

The Battle of Sol is an intense space action game where you participate in epic capital ship battles, thrilling dogfights, space station raids, and much more as you liberate humanity's solar system from enemies determined to bring us to its fiery end. Pilot multiple ships while commanding your fellow wingmen to attack and defend as you battle a ruthless enemy across parts of our solar system and b… If you enjoyed this game, see our list of games similar to The Battle of Sol.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

85% User Score Based on 73 reviews

It's the ultimate, strategic SHMUP ReMix! Control TWO combat wings, flick between THREE different formations, and BLAST your way through vast enemy fleets and against overwhelming odds! Liberate planets, build colonies, research lethal tech and skills, craft unique items, or even play 2p co-op with a friend in this unique new indie game. If you enjoyed this game, see our list of games similar to Steel Rain.

52%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, graphics

52% User Score Based on 163 reviews

Master the magic of Elements. Defend your tower against sneaky goblins using magic attacks. Upgrade the Tower to earn more mana points and Gems! Compare with your friends in versus mode or fight together in coop mode. Try to become the best on the Steam leaderboards and collect all the Achievements! If you enjoyed this game, see our list of games similar to The Tower Of Elements.

85%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

85% User Score Based on 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.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

86% User Score Based on 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.

The year is 2670, humanity has begun its outward colonial expansion into the stars, the HEC (Human-Earth Coalition) began setting up colonies on the Moon, Venus and Mars. upon expanding out into the Exo-Planets they began scouting Jupiter's moon of IO, where they discovered strange readings. This would lead them to discovering another space faring race known as the Pilakarr, a humanoid species tha… If you enjoyed this game, see our list of games similar to Solar Defense.

97%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

97% User Score Based on 1,378 reviews

Expand your colony in a hostile alien environment and ensure you can supply enough shelter, water and power to your colonists. As your spacecraft is pulled in by the planet more Goo will be drawn to your colony. Hold back the waves and make the most of the time when things are quiet. Recruit and build a variety of units, some unlockable through research or uniquely available to certain … If you enjoyed this game, see our list of games similar to From Glory To Goo.

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.

70%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, stability

77% User Score Based on 1,242 reviews

Critic Score 58%Based on 5 reviews

Strike Suit Zero is an action-packed arcade space shooter set in the final hours of a future Earth. The clock is ticking; your planet is about to be destroyed and its only hope is the Strike Suit -- an advanced, transforming spacecraft that empowers you with ludicrous firepower and awesome abilities. Every second is precious; you'll be forced to fight with fury, choose targets on instinct and make… If you enjoyed this game, see our list of games similar to Strike Suit Zero.

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

66% User Score Based on 110 reviews

Critic Score 60%Based on 1 reviews

You are Iron Corps, the last defense of civilization traveling the world to find resources, help people and find answers. Prepare your army before infiltrating a new area - choose carefully your set of infantry units, vehicles and special abilities. Deploy your units on the field, improve your base, invest abandoned building and fortify them to place your snipers, harvest old hospitals or call a b… If you enjoyed this game, see our list of games similar to Zombie City Defense 2.

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, grinding

62% User Score Based on 404 reviews

Critic Score 80%Based on 1 reviews

NOW AVAILABLE ON MAC AND LINUX In Distant Star: Revenant Fleet, you take control of the last remaining ships of a near-destroyed A’kari fleet, and must rebuild your forces as you battle through ancient, galactic battlefields towards a final showdown with the Orthani. Build your fleet of up to 5 ships (from a choice of any combination of 8 classes) and upgrade their weapons and attachments which… If you enjoyed this game, see our list of games similar to Distant Star: Revenant Fleet.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

91% User Score Based on 22 reviews

Critic Score 64%Based on 2 reviews

Hyper-5 is an indie cinematic shmup inspired by classics from the “golden era” of the 90’s. If you enjoyed this game, see our list of games similar to Hyper-5.

83%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

93% User Score Based on 1,918 reviews

Critic Score 73%Based on 9 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.

57%Game Brain Score

Most mentioned positive aspects:music, optimization

Most mentioned negative aspects:graphics, story

71% User Score Based on 31 reviews

Test your aim and dodging abilities against elite enemies, unique bosses and environmental hazards, as you uncover the secrets of the Antiprism and its connection to the extinct civilization of Arn. Collect items and credits from your encounters and use them to customize and upgrade parts of your ships - you will need all the firepower you can get in order to reach the end of our pilots' journey. If you enjoyed this game, see our list of games similar to Antiprism.

68%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

68% User Score Based on 266 reviews

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth. If you enjoyed this game, see our list of games similar to The Pegasus Expedition.

56%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

56% User Score Based on 131 reviews

Fly and destroy is a hectic bullet hell shoot em up. Strap yourself into the cockpit of your fighter and get ready to blow up some asteroids! The onslaught of asteroids that awaits you would make anyone tremble in fear, but don’t worry – your trusty ship can suck up random power ups to help you get through. You just have to survive long enough to collect enough energy from the asteroids and escape… If you enjoyed this game, see our list of games similar to Fly and Destroy.