Games like Chopper War Z 3D - Helicopter Adventures vs alien invader spaceship attack

43%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, music

43% User Score Based on 106 reviews

Under Domain - Alien Invasion Simulator will surprise you with a Sci-fi turn-based game completely different from others. How about turning yourself into an Alien and planning an invasion to Planet Earth? You can secretly influence human history and build war machines to exterminate human beings. If you enjoyed this game, see our list of games similar to Under Domain.

49%Game Brain Score

Most mentioned negative aspects:graphics

55% User Score Based on 40 reviews

The refugee capsule lands on a uninhabited planet. You have to survive, rebuild civilization and, if possible, regain control over the Earth.Classic RTS in sci-fi setting: manage your units build bases explore the planet, look for and mine various resources, hunt wild animals fight and interact with other players develop economy and diplomacy At the beginning of the game, you, along with other beg… If you enjoyed this game, see our list of games similar to Periphery Online.

13%Game Brain Score

Most mentioned negative aspects:music, story

14% User Score Based on 14 reviews

Critic Score 25%Based on 1 reviews

Transform your high-tech space jet into a flying mech at the touch of a button as you blast your way through the galaxy in this frantic 3D shoot ‘em up. Take down thousands of Hellhounds one by one and prevent them from acquiring Omnibion, a dangerous ancient weapon. If you enjoyed this game, see our list of games similar to Omnibion War.

   Super Nova is a fast-paced sci-fi action game built with Unreal Engine 5, where humanity stands on the edge of             extinction In the far reaches of space, a highly advanced alien world has begun invading and destroying planets one by one, harvesting their resources and enslaving entire civilizations. Earth is their next target. To stop the invasion, three super-powered heroes rise… If you enjoyed this game, see our list of games similar to Super Nova.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

85% User Score Based on 104 reviews

You are a god born of necessity. Your world is under attack by a ruthless race of machines, and you are its only hope. Create an arsenal of powerful spells and eliminate the enemy before they irrevocably poison your home in this roguelike strategy game! If you enjoyed this game, see our list of games similar to Gods Against Machines.

69%Game Brain Score

Most mentioned positive aspects:graphics, music

96% User Score Based on 23 reviews

PURCHASE THE FULL GAME NOW DISCLAIMER: If you decide to purchase the game and continue playing, your save game will be fully compatible with the full version of the game. This is the PRELUDE for "Defend Earth: Xenos Survivors". In "Defend Earth: Xenos Survivors - PRELUDE", you will experience: Thrilling auto-firing bullet hell action Rich character progression with mul… If you enjoyed this game, see our list of games similar to Defend Earth: Xenos Survivors - Prelude.

87%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:stability, grinding

88% User Score Based on 5,048 reviews

Critic Score 85%Based on 2 reviews

You play the role of a military commander hidden deep within an underground bunker. Your mission - to successfully exterminate your enemy's civilian population whilst disabling their ability to attack your own. Start by launching your battleships, submarines, and bombers in order to decimate your opponent's defences. Scramble together your alliances, but remember only one can stand victorious. Pre… If you enjoyed this game, see our list of games similar to DEFCON.

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.

58%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, music

58% User Score Based on 316 reviews

Critic Score 56%Based on 1 reviews

Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets. You will also learn more about the galaxy as you come into contact with ten other species, each with their own unique culture, history and schemes. A full… If you enjoyed this game, see our list of games similar to Horizon.

14%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:story, music

21% User Score Based on 19 reviews

Solar Struggle is an arcade action spaceshooter where the player takes control of one of the nine space ships and experiences a thrilling story of a young pilot in 11 missions or asserts herself/himself against tons of enemies in the skirmish mode. The whole game world is in 3D, but the action takes place on a 2D plane which makes the action and controls really easy. If you enjoyed this game, see our list of games similar to Solar Struggle.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

93% User Score Based on 6,104 reviews

Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters. If you enjoyed this game, see our list of games similar to Endless Sky.

Harness your MOBA skills, and dominate the first of the SOBOs! Discover the Single-player Online Battle Open-world genre, fight for your life, explore an alien planet, defend your crashed ship, survive arena battles, encounter intelligent adversaries, and earn the love of appropriately odd pets. Contact: [email protected] If you enjoyed this game, see our list of games similar to Mr. Donovan.

Step into the epic world of strategic defense with 'The Sentinel'! Prepare yourself for an exhilarating and challenging gaming experience that will put your tactical skills to the test. At the heart of this tower defense game, you will discover your castle, a sanctuary of glory and fortitude that is under the imminent threat of a horde of voracious invaders. The action kicks off with a simpl… If you enjoyed this game, see our list of games similar to The Sentinel.

71%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, music

71% User Score Based on 1,140 reviews

Build nuclear weapon, wage wars, strategize and become the strongest leader If you enjoyed this game, see our list of games similar to MA 2: President Simulator.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, optimization

79% User Score Based on 700 reviews

Turn-based multiplayer strategy. Become diplomat or use nuclear weapons to win If you enjoyed this game, see our list of games similar to Cold Path: Turn-based strategy.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

68% User Score Based on 3,076 reviews

Critic Score 76%Based on 7 reviews

The Great War: Western Front is the definitive WW1 strategy game. Play a deciding role in history with this real-time tactical experience as you take charge in the pivotal Western Front from 1914 to 1919. If you enjoyed this game, see our list of games similar to The Great War: Western Front.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

78% User Score Based on 4,415 reviews

Play the classic strategy board game on the go! Team up with friends or go solo! If you enjoyed this game, see our list of games similar to Axis & Allies Online.

97%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:music, stability

97% User Score Based on 52 reviews

Vicious predators from the far ends of the universe are invading our planet!They’re mean and wicked, creating havoc everywhere they go! Time for the aptly named “Alien Busters” to take control, get nasty and kick some serious martian butt! If you enjoyed this game, see our list of games similar to Alien Storm.

62%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

74% User Score Based on 1,792 reviews

Critic Score 41%Based on 5 reviews

Shortest Trip to Earth is a roguelike spaceship simulator focused on exploration, ship management and tactical battles. Embark on a perilous journey across the universe, while an intergalactic war is raging. If you enjoyed this game, see our list of games similar to Shortest Trip to Earth.

84%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, grinding

84% User Score Based on 1,214 reviews

Critic Score 85%Based on 2 reviews

"You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their attention outward, away from the galaxy, to alien threats or opportuni… If you enjoyed this game, see our list of games similar to AI War: Fleet Command.

34%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:music, gameplay

36% User Score Based on 44 reviews

Play as the zombies! Infect and Destroy is an indie game in which you play as an infectious disease with the sole purpose of eliminating everyone on Earth. Play as an ultra-intelligent self-aware virus capable of reanimating the dead and turning them into your minions. Spread amongst the globe, infecting and reanimating all those who stand in your way. If you enjoyed this game, see our list of games similar to Infect and Destroy.

48%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

70% User Score Based on 20 reviews

Play as Florence Phoenix, the last surviving astronaut of the Phoenix Initiative, on a post-apocalyptic Earth transformed into a desolate wasteland by the very technology meant to save it. Project Genesis's nanotech terraformers have run rampant, mutating life and creating hostile Crystal Beasts that roam the unforgiving landscape. Embark on a desperate mission to reclaim Earth, where danger lurk… If you enjoyed this game, see our list of games similar to The Phoenix Initiative.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

90% User Score Based on 14,354 reviews

Avorion is a procedurally generated sci-fi sandbox where players start out at the edge of the galaxy and must find their way to its core. Players build their own ships, which they will use to explore the galaxy, trade and fight. Space ships are mainly of large scale, with crews, turrets and energy systems that you will have to manage. The galaxy gets more hostile, but also more rewarding the close… If you enjoyed this game, see our list of games similar to Avorion.

47%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

43% User Score Based on 1,175 reviews

Critic Score 64%Based on 2 reviews

StarDrive sets a new benchmark for the ‘4X Space Strategy’ genre. Starting with a single planet and a small number of space-worthy vessels, you must venture forth into the galaxy, conquer new worlds, build new colonies and defend your very existence against those who would take what is yours. How you play is your decision. Use diplomacy or brute force. Trade, spy and research your way to galactic … If you enjoyed this game, see our list of games similar to StarDrive.

76%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, grinding

76% User Score Based on 426 reviews

Alek, the young man who will change Zarabon's World forever. In this adventure, you must rebuild the world of Zarabon in your image. Build villages and manage your production lines with the help of your villagers. If you enjoyed this game, see our list of games similar to Alek: The Lost Kingdom.

90%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 80%Based on 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.

80%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

81% User Score Based on 877 reviews

Critic Score 78%Based on 2 reviews

Tower defense game with a 50-level campaign across 5 worlds. If you enjoyed this game, see our list of games similar to Revenge of the Titans.

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.

88%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

88% User Score Based on 2,223 reviews

Physics sandbox simulation game with space combat mechanics If you enjoyed this game, see our list of games similar to Solar Smash 2D.

92%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

94% User Score Based on 46,499 reviews

Critic Score 90%Based on 7 reviews

The complete edition of XCOM: Enemy Unknown contains the games: - XCOM: Enemy Unknown - XCOM: Enemy Within - XCOM: Enemy Unknown - Slingshot - XCOM: Enemy Unknown - Elite Soldier Pack If you enjoyed this game, see our list of games similar to XCOM: Enemy Unknown.

67%Game Brain Score

Most mentioned positive aspects:music, atmosphere

92% User Score Based on 24 reviews

Air Fighter is a free 3D game in which you can fly your personal plane from World War II and take part in air battles against other planes. If you enjoyed this game, see our list of games similar to AirFighter.

Alien Bloom is a three-player turn-based strategy card game in which rival factions compete for control of Earth. Players expand across a world map, attack territories, resolve battles using card-game mechanics, deploy spaceships, and pursue multiple victory conditions. If you enjoyed this game, see our list of games similar to Alien Bloom.

Little Crimson Heroes is a cute 3D tower defense strategy game. The iron boots of the White Moon Federation have crossed the Hundred Flowers Field. Biochemical monsters, flesh machines, and mutated war vehicles are closing in on the Red Star Republic step by step. The homeland is in danger, and the flames of war have already been lit. Facing a powerful invader, the Red Star Republic has no path o… If you enjoyed this game, see our list of games similar to Little Crimson Heroes.

The Invasion Begins Humanity thought it was alone. They were wrong. Descend from the skies as the vanguard of an alien invasion. Your purpose is simple, your goal is total: Jump. Clone. Conquer. From Almoayeed Realm comes Jump & Clone, a new, high-octane sci-fi action runner. Your survival depends on your reflexes, and your victory depends on your ability to multiply! Prepare to challe… If you enjoyed this game, see our list of games similar to Jump & Clone : The Invasion Begins.

ATTENTION: This is a hardcore game where awareness and independent decision-making are essential.You choose what to research and how to progress. There’s no single “correct” path—experiment, try different strategies, learn from mistakes, and develop your own tactics. A grim strategy game that combines base building, defending against enemy waves, and exploring a star map filled with missions, eve… If you enjoyed this game, see our list of games similar to Tin Lord.

61%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:graphics

100% User Score Based on 12 reviews

Embark on a strategic adventure in the mystical medieval world of Beyond The Walls, a 3D tower defense game that challenges you to master elemental warfare and town management. Unique Elemental Defense System At the core of Beyond The Walls, lies a distinctive elemental tower system featuring six core elements. Start with a single element and strategically integrate others as you upgrade your tow… If you enjoyed this game, see our list of games similar to Beyond The Walls.

THIS GAME OFFERS THREE IMMERSIVE MODES: SPACHESHIPS BATTLES, TOWER DEFENSE, & FIRST-PERSON SHOOTER - 39 Levels of Spaceships battles - 10 Levels of Tower Defense - 7 Levels of Battles against AI Bosses - 3 Levels of Endless Space Battles Prepare for high-stakes Spaceship Battles where strategy meets adrenaline-pumping action. Throughout the campaign, unlock a diverse array of spac… If you enjoyed this game, see our list of games similar to AI.Cybercraft.

46%Game Brain Score

Most mentioned positive aspects:graphics

75% User Score Based on 12 reviews

Space Bit Attack is an entirely new and captivating take on a retro arcade classic that gives you the space pilot experience you’ve always wanted from the cabinet games of yesteryear. Each level of this virtual world features a swarm of aliens poised to attack. If you enjoyed this game, see our list of games similar to Space Bit Attack.

80%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, grinding

80% User Score Based on 1,020 reviews

Game of Warriors is a Strategy TD game with a unique style in its genre. If you enjoyed this game, see our list of games similar to Game of Warriors.

61%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, music

61% User Score Based on 1,691 reviews

Hours of fun with this classic game! If you enjoyed this game, see our list of games similar to Domination (risk & strategy).

73%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

73% User Score Based on 9,952 reviews

Art of Military Strategy If you enjoyed this game, see our list of games similar to Gunship Battle Total Warfare.

82%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:monetization, stability

82% User Score Based on 6,214 reviews

World War II Real Time Strategy game If you enjoyed this game, see our list of games similar to US Conflict — Tank Battles.

68%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

68% User Score Based on 3,735 reviews

Lead an empire to infinity, battle a starship team and star in galaxy conflict! If you enjoyed this game, see our list of games similar to ASTROKINGS: Galactic Survival.

60%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

60% User Score Based on 1,180 reviews

Arcade space shooting game. Take spaceships. Shoot'em up. Save the Galaxy. If you enjoyed this game, see our list of games similar to Galaxy Invader: Alien Shooting.

54%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:monetization, stability

54% User Score Based on 1,300 reviews

Takes up little space and needs no connection Over 70Million Download World-Wide If you enjoyed this game, see our list of games similar to GUNSHIP BATTLE: Helicopter 3D.

69%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

69% User Score Based on 563 reviews

The adventure in the mysterious world of the Wall continues! Pilot your robospider into its depths, uncover lost artifacts and technologies, upgrade your exosuit and spider, and battle the horrors lurking in the dark. Unravel the mysteries buried in the depths of the Wall! If you enjoyed this game, see our list of games similar to Wall World 2.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

92% User Score Based on 52 reviews

Feature List About the Game Space Gray X is an intense side-scrolling bullet-hell action game that pits you against relentless alien invaders. Begin your crusade on Earth and push your way into the vast reaches of space, determined to eradicate the extraterrestrial threat from our Solar System. As you progress through the game, you'll unlock more advanced aircraft equipped with powerful weaponr… If you enjoyed this game, see our list of games similar to Space Gray X.

95%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, grinding

95% User Score Based on 1,107 reviews

Utopia Must Fall is a vector-flavored base-defending arcade shooter with rapid progression, procedurally generated attack waves and enough upgrade variety to suit both the defensive or aggressive player. It incorporates elements from tower defense, roguelites and beyond, all neatly packaged into a laser-sharp bullet-purgatory arcade frenzy! Easy To Learn : firing happens automatically, just st… If you enjoyed this game, see our list of games similar to Utopia Must Fall.

61%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

61% User Score Based on 613 reviews

When the harshness of the sea meets the cruelties of war, a challenge for perseverance makes itself known. Welcome to Aircraft Carrier Survival, a strategy game set in the Pacific Theater of World War II, where your prowess as a commander decides the fate of a naval behemoth. Take control of the aircraft carrier, its crew, officers, and planes during WW2. Exercise your military prowess by choosin… If you enjoyed this game, see our list of games similar to Aircraft Carrier Survival.

47%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay

80% User Score Based on 10 reviews

Check out the FREE Demo of Deep Space Directive. This game is a WIP. Which means it has bugs and lacks features. Nothing about this game is set in stone. The art, the gameplay, or the price. All of it can change.  Check the devlog for the latest news.  Buy this game to support the development, not because it's going to provide hours of entertainment.  With your purchase you will get a Steam key. S… If you enjoyed this game, see our list of games similar to Deep Space Directive.