Games like Orbital

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, replayability

93% User Score Based on 183 reviews

Build your base. Construct towers, traps, mechs, and other defenses. Command your units in battle. Can you survive the enemy onslaught? If you enjoyed this game, see our list of games similar to Colony Siege.

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.

57%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

57% User Score Based on 97 reviews

Astro Looter is an combination of roguelike, survival and tower defense with mining element. Follow armored heroes like the domineering Storm Striker, Air Colonel, or Trauma Specialist across various planets to plunder regional minerals. Utilize weapons, orbital bombardments, airdropped defense towers, and lucky airdrops to eliminate the ever-emerging alien bugs and retreat successfully. Upgrade y… If you enjoyed this game, see our list of games similar to Astro Looter.

87%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, replayability

92% User Score Based on 763 reviews

Critic Score 72%Based on 2 reviews

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

95%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

95% User Score Based on 3,588 reviews

Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy. If you enjoyed this game, see our list of games similar to Infested Planet.

81%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, music

81% User Score Based on 278 reviews

Zombie Tower Defense: Join the ongoing war, in an open world, against the undead zombie horde. Choose between multiple powerful heroes all with unique epic gear and skills! With the wide variety of towers you can create your own perfect strategy. If you enjoyed this game, see our list of games similar to Last Hope - Tower Defense.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, stability

83% User Score Based on 726 reviews

Minimalistic Tower Defense with deep strategy, tough levels, and endless fun! If you enjoyed this game, see our list of games similar to Color Defense - Tower Strategy.

75%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

75% User Score Based on 644 reviews

Lumencraft is a top-down view action shooter with tower defence elements. Emerge into the fully destructible environment where light and shadow play key roles. Build your base, dig some tunnels... If you enjoyed this game, see our list of games similar to Lumencraft.

80%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, optimization

80% User Score Based on 658 reviews

Bastion of ancient civilization, a keeper of galaxy wisdom is invaded by alien armies. Use powerful ancient technologies and defeat the attack of enemy armies! If you enjoyed this game, see our list of games similar to Ancient Planet.

86%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:monetization, grinding

86% User Score Based on 1,316 reviews

Welcome to the long-awaited sequel to the strategy game! If you enjoyed this game, see our list of games similar to Defense Zone 3 Ultra HD.

69%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, story

69% User Score Based on 646 reviews

The last ship against the endless. Exterminate as many as you can, and gather points to upgrade your ship from a crafted deck of equipment and power-ups. Will your choices be enough to overcome the thousands hunting you? Survive the swarm in this rogue-lite + survivors + asteroids mashup. If you enjoyed this game, see our list of games similar to Star Survivor.

82%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, grinding

82% User Score Based on 137 reviews

Welcome to the crazy world of Sweezy Gunner! An eye melting, brain bending, mouse squeezing 2D Shoot em up. Are you hungry for action? Do you crave intense mayhem? The objective is simple, find out what killed the human terrafromers and destroy it. Thats what you were brought in to do and its what you do best. Landing on Terrafort is just the beginning. If you enjoyed this game, see our list of games similar to Sweezy Gunner.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

82% User Score Based on 1,281 reviews

Critic Score 75%Based on 12 reviews

Deathtrap, a tower-defense game with strong action-RPG elements, is avaialble on Steam as an Early Access Game with many exciting features you've been longing to see in this genre. Choose from three game modes (PvP, Single Player and Cooperative Campaign), create your own maps and monsters, share them with your friends and get ready for a game of vicious tricks, killing machines, rotating blad… If you enjoyed this game, see our list of games similar to Deathtrap.

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.

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.

86%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

86% User Score Based on 865 reviews

Welcome to Drill Core, where corporate greed meets strategic planet-mining! By day, lead an elite crew of miners, carriers, and guards as they carve a path through hostile alien worlds. Build advanced facilities, upgrade deadly turrets, and prepare for relentless nightly assaults from alien lifeforms. Will you chase maximum efficiency at any cost, or play it safe and fight to survive? Drill Core i… If you enjoyed this game, see our list of games similar to Drill Core.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:music, grinding

82% User Score Based on 149 reviews

All Aboard! The Train Defense Express is out now! 8/07/2025 Update: v1.1.1Patch notes: itch.io | Steam Now available on mobile!Google Play (Android)Apple App Store (iOS) All Aboard! is a mix between auto-battler, survivor, tower defense, and idle/clicker games. The goal is to protect the central objective, the Infinite Power Generator, from endlessly spawning hordes of enemies, and to see how l… If you enjoyed this game, see our list of games similar to All Aboard! The Train Defense Express.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

85% User Score Based on 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.

83%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:grinding, stability

85% User Score Based on 1,092 reviews

Critic Score 75%Based on 1 reviews

Let Them Come is a fast paced pixel art shoot ‘em up. Twitchy trigger fingers and focused battle tactics are the order of the day as wave after wave of alien-like creatures try to take you down. If you enjoyed this game, see our list of games similar to Let Them Come.

59%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

67% User Score Based on 306 reviews

Critic Score 51%Based on 9 reviews

Anomaly Defenders is the closing installment of the Anomaly series. The original incarnation of the Tower Offense sub-genre had players controlling humans fighting alien invaders. Now, the tables have turned. The human counterattack is underway and the alien homeworld is under threat. Defend the planet from the human scum in the final battle of the series. Anomaly Defenders is a fast-paced Tower … If you enjoyed this game, see our list of games similar to Anomaly Defenders.

60%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

60% User Score Based on 560 reviews

An artificial nano-virus has wiped out humanity almost completely turning all humans into a mob of deadly mutilated zombies. Only a few people managed to survive and you are one of them.This is the world after a zombie apocalypse in which the main characters have to go through many perils. It is a story about ordinary people who, when faced with danger, decided not to run away from it, but to figh… If you enjoyed this game, see our list of games similar to Guns n Zombies.

75%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, monetization

75% User Score Based on 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.

81%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

86% User Score Based on 2,148 reviews

Critic Score 76%Based on 14 reviews

Setting the bar as the definitive tower defense game, Defense Grid 2 introduces new worlds and threats to test your tower placement strategies. With a bold new look and the addition of new game modes, player-versus-player and multiplayer co-op, every play brings fun new opportunities and challenges. If you enjoyed this game, see our list of games similar to DG2: Defense Grid 2.

74%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:graphics, stability

75% User Score Based on 448 reviews

Critic Score 70%Based on 3 reviews

Zombie Party is a retro rampage of fun and over-the-top action, while still giving the players a deep and engaging Action-RPG Rogue-like experience! Go on a time traveling adventure, or delve deep into procedural dungeons full of gold, loot, and secrets! Online and local multiplayer! If you enjoyed this game, see our list of games similar to Zombie Party.

94%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

96% User Score Based on 6,430 reviews

Critic Score 80%Based on 1 reviews

A tower defense game where you have to defend Power Cores from being stolen. Tower construction is limited to specified platforms on where you can place 1 out of 10 diffrent upgradeable towers. Towers can not be destroyed by the enemies. Tower placement is key to progress in this game as they each have pros and cons. During the game you battle a variety of 15 diffrent "Insectoid" enemies with vari… If you enjoyed this game, see our list of games similar to Defense Grid: The Awakening.

66%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:story, gameplay

66% User Score Based on 307 reviews

Cosmic Dust & Rust is a tower defence game set in space. Upgrade your ship, build turrets and defence systems, undergo side missions and take control of your ship manually and use its cannons and super weapons to destroy your enemies. If you enjoyed this game, see our list of games similar to Cosmic Dust & Rust.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

79% User Score Based on 878 reviews

Interplanetary is a turn-based strategy artillery game based on a hard scifi setting. It offers players an interplanetary battlefield where they can develop their home planets and use massive artilleries to wage war. It's an arms race of interplanetary scale, with each planet developing increasingly powerful railguns, missiles and even beam weapons. Sometimes, the greatest foe is the unpredictabl… If you enjoyed this game, see our list of games similar to Interplanetary.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

90% User Score Based on 435 reviews

Play together: Watch your friend's back as either the VR player or the PC player. Steam Remote Play Together support means that you can have a friend join online too! Realistic Reloading: Each weapon handles and reloads just like it's real world counterpart. Mastering reloading is essential to surviving the horde! Progression: Robust progression system for both players which includes: Unlockable… If you enjoyed this game, see our list of games similar to Containment Initiative.

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.

96%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, optimization

96% User Score Based on 399 reviews

Gearbits is a 3D action game where you pilot a giant robot. Use the mobility granted by your rocket boosters to fight massive swarms of vicious giant insects and face off against enemy pilots. Choose a machine and equip it with a variety of powerful weapons. This is a demo build, that contains the first five mission of the story campaign and gives a taste of what you can expect in the full game. T… If you enjoyed this game, see our list of games similar to Gearbits.

97%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

97% User Score Based on 1,378 reviews

From Glory To Goo is a Sci-Fi Survival RTS set on an alien world. Serve as humanity's bulwark by establishing a colony and supporting your colonists still in orbit. But beware, for The Goo, a relentless and shape-shifting force approaches from all sides, even above and below. Expand Your ColonyExpand your colony in a hostile alien environment and ensure you can supply enough shelter, water and pow… If you enjoyed this game, see our list of games similar to From Glory To Goo.

77%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, grinding

77% User Score Based on 135 reviews

This is a simple tower defend like game,click mouse left button to shoot enemies, make sure you don't get hurt. Defeat Neomorph, fight with ladies! If you enjoyed this game, see our list of games similar to NEOMORPH.

75%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, music

75% User Score Based on 478 reviews

Defend Your Life! Is tower defense set in human body where players are fighting against villain hordes of viruses and bacteria. Levels and units correspond to reality of human anatomy. If you enjoyed this game, see our list of games similar to Defend Your Life: TD.

69%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, replayability

69% User Score Based on 252 reviews

ABOUT Duke of Alpha Centuri is a space shooter with amazing graphics. The main goal of our game is to have a lot of fun while blowing up hordes of different types of enemies. Engage in boss fights, upgrade your ship and ship systems until you are able to show off in an endless mode. The game is designed to fit any player, from the beginners all the way to the skilled ones. And also It has… If you enjoyed this game, see our list of games similar to Duke of Alpha Centauri.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, grinding

83% User Score Based on 861 reviews

Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core! When the aliens swarm your maze and everything seems lost, use active abilities like Air Strike and Freeze to tilt the battlefield to your advantage. If you enjoyed this game, see our list of games similar to Super Sanctum TD.

50%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, optimization

50% User Score Based on 1,558 reviews

Have you ever wanted to make a fresh start on an alien world? Eden Star is a survival game that drops you onto the alien landscape of Pharus 7, free to explore and gather resources, but you’ll want to be careful: death is permanent. You need to use resources to construct defences, craft weapons and build up outposts to protect your vital Eden Kit. With physics-based combat, free-form construction … If you enjoyed this game, see our list of games similar to EDEN STAR.

92%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, grinding

92% User Score Based on 15,584 reviews

Epic Tower Defense! Protect the kingdom and clash in amazing TD battles! If you enjoyed this game, see our list of games similar to Kingdom Rush.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, grinding

90% User Score Based on 16,237 reviews

Tactical War - challenging tower defense strategy game in military style If you enjoyed this game, see our list of games similar to Tactical War: Tower Defense.

87%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

91% User Score Based on 2,618 reviews

Critic Score 70%Based on 1 reviews

An inventive tower defense/ first person shooter hybrid that pits elite soldier Skye against various forms of alien life on a small set of unique maps. Skye must build and upgrade defensive structures while jumping into the fray to help her creations take down the hostile invaders. If you enjoyed this game, see our list of games similar to Sanctum.

69%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:monetization, stability

80% User Score Based on 9,999 reviews

Critic Score 48%Based on 4 reviews

The nightmare isn’t over. Plunge into the darkness aboard ESS Meridian again! If you enjoyed this game, see our list of games similar to Dead Effect 2.

94%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, stability

94% User Score Based on 357 reviews

Jump in to intense turret defense action with Sol Survivor! Build turrets to defend your colony and the innocent colonists within. Smash enemies with volleys of actively-controlled orbital support. Play with friends in co-operative and competitive multiplayer matches or test your mettle against our new Survival mode. Orbital Support - Get up close and personal with the enemy by calling down orbit… If you enjoyed this game, see our list of games similar to Sol Survivor.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

68% User Score Based on 1,055 reviews

Tower Wars combines elements of tower defense, RTS, and all-out multi-player mayhem to bring you a completely unique experience, delivered with a fun and funny not-so-old world style! If you enjoyed this game, see our list of games similar to Tower Wars.

48%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

48% User Score Based on 158 reviews

- Persistent and customizable squads - Upgradeable and unique (per class) skill tree for all units - Customizable mechs - Different Worlds with unique environments. - Customizable Battlecruiser. The Battlecruiser serves as the base of operations, and can be customized with weapons or infrastructures that will boost the squad numbers, teleport soldiers or even bombard the battlefield. - Faction rel… If you enjoyed this game, see our list of games similar to Mechs & Mercs: Black Talons.

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.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

83% User Score Based on 322 reviews

Critic Score 65%Based on 1 reviews

Guardians Frontline is a Sci-Fi VR shooter where you wield powerful weapons and command robot armies that help you fight off enemies in single-player, co-op, and PvP game modes. Complete with a campaign, an in-game level editor and hundreds of community created maps. If you enjoyed this game, see our list of games similar to Guardians Frontline.

84%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, grinding

84% User Score Based on 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.

72%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

72% User Score Based on 456 reviews

Defend your lands and save your kingdom from the relentless attacks by a never-ending swarm of ORX!ORX is a part-tower defense, part-deck building card game, set in a beautifully drawn world of dark fantasy. Expand your territory, call soldiers to arms and fortify your castle with every card that you play! As you progress through the game’s sprawling Campaign, you’ll unlock new cards for a grand t… If you enjoyed this game, see our list of games similar to ORX.

B3 will be a first-person VR shooter where you have to defend your base from waves of attacking monsters. The base is protected from the back and sides by mountains. On the front side, it has a wall with firing points. To protect the base, you need to move all around these points, using a teleport system. So, when you need to go to another point, you look at the flag above it and instantly telep… If you enjoyed this game, see our list of games similar to B3.

85%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

85% User Score Based on 496 reviews

Void Miner is a incremental roguelite bullet hell that is about mining asteroids, collecting resources and upgrading your ship to blast through waves of asteroid belts. Start with a simple ship, picking off as many asteroids as you can. Explore the upgrade tree. Lay waste to the entire asteroid belt. If you enjoyed this game, see our list of games similar to Void Miner – Incremental Asteroids Roguelite.

91%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization, grinding

91% User Score Based on 499 reviews

Employ lethal turrets, traps, and gadgets to defend against an onslaught of evolving creeps! Step into a twisted, hyper 3D, mind bending realm. Upgrade and adapt your defenses. Become a master maze crafter. Collect bizarre artifacts. Rush creeps for lucrative rewards, and succumb to greed! If you enjoyed this game, see our list of games similar to No Creeps Were Harmed TD.