Games like UnTower

Introduction Our solar system has been invaded by an unknown alien force. Much of humanity has been wiped out by this relentless alien threat. Omega protocol has been initiated. The surviving greatest minds of humanity have come together in a last attempt to save humanity from total annihilation. You have been chosen to pilot the most advanced ship man-kind ever created to deal with the alien thre… If you enjoyed this game, see our list of games similar to Omega Protocol: Sole Defender.

Development:I developed this game over the course of a summer to teach myself Unity. I went in with little experience using a game engine like this, but had previous game design and coding experience to support me. I utilized object oriented programming principles to make learning the programming easier, and made all art assets myself using pixilart.com. Since I focused my time working on this gam… If you enjoyed this game, see our list of games similar to Lil Fightin Dudes.

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.

52%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, stability

44% User Score Based on 266 reviews

Critic Score 69%Based on 4 reviews

Ancient Space is a story driven single player real time strategy game where you take command of a fleet embarking on a scientific mission to chart undiscovered reaches of space called ‘The Black Zone,’ Overcome overwhelming odds and fight for your life, your faith and the survival of your ship and its crew. If you enjoyed this game, see our list of games similar to Ancient Space.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

63% User Score Based on 222 reviews

Critic Score 68%Based on 1 reviews

Get ready for a lot of destruction, action and real-time strategy as you control a fully armed Mech through cyberpunk cities, military and industrial areas, capturing and defending territories. Build turrets and structures, collect resources and advance the attack against powerful enemies! If you enjoyed this game, see our list of games similar to Armed to the Gears.

PLAY DIRECTLY IN YOUR BROWSER: https://pixel-defense-td.netlify.app/ "Pixel Defense" is a thrilling co-op tower defense game where two players join forces to protect their base from waves of quirky, pixel-art enemies. Craft a custom path for foes to follow, strategically place an arsenal of unique towers, and upgrade your defenses to survive increasingly challenging invasions. From standard turre… If you enjoyed this game, see our list of games similar to Pixel Defense TD: Co-Op Edition.

94%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, optimization

94% User Score Based on 1,248 reviews

Defend your desktop in this idle auto-battler that sits quietly in the corner of your screen. Fend off endless waves of enemies, upgrade your lone tower, and grow stronger across ascensions while you go about your day. Level up and unlock Gain XP, level up, and earn rewards such as permanent upgrades, powerful loot, or new weapons. Hunt for loot Enemies drop rare gear with huge bonuses. Equ… If you enjoyed this game, see our list of games similar to Desktop Defender.

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.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, music

83% User Score Based on 781 reviews

Collect your favorite characters, nurture them, and have fun just watching in this hololive fan game! It's a 2D tower defense game that offers depth for dedicated players, strategic elements, and easy enjoyment for casual players. If you enjoyed this game, see our list of games similar to HoloParade.

81%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, replayability

89% User Score Based on 142 reviews

Critic Score 60%Based on 3 reviews

Destropolis is a top-down shooter game, inspired by such classic games like “Crimsonland”, “Alien Shooter” or “Nuclear Throne”. It takes place in a futuristic city, filled with red, cube-like enemies. Tear them to pieces with bullets, lasers and nuclear explosions. Play alone or with friends in a local co-op mode. Destroy as many enemies as you can before they overwhelm you. If you enjoyed this game, see our list of games similar to Destropolis.

Project Invasion is a strategy game which has been developed for about 6 months by mostly one person. The game is still in very early development, and almost everything is subject to change. I would appreciate feedback, and I'm open to suggestions. Defend your province from waves of enemies that will attack each round, with greater numbers and ferocity. You win the game if you survive 50 rounds, … If you enjoyed this game, see our list of games similar to Project Invasion.

48%Game Brain Score

Most mentioned negative aspects:stability

77% User Score Based on 13 reviews

Garda is a 2d pixel art tower defense and exploration game. Protect your totem that is keeping your world out of the darkness. Wander across an immense desert. Learn about the weird laws of this world by using technology and energy systems to power defense turret against the numerous enemies… If you enjoyed this game, see our list of games similar to Garda.

48%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, stability

48% User Score Based on 860 reviews

Merge, build and defend your city from enemy waves in this strategic puzzle game If you enjoyed this game, see our list of games similar to Fortress Merge.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, grinding

71% User Score Based on 83 reviews

Also Announced at ONL About the GameCongratulations, Operator #8 You have been randomly selected for the ITER Corporation’s exciting vertical ventures department. Drill the pillars that encircle our homeworld, extract essential resources, and try not to get obliterated in the process. If you fail, don’t worry,  your replacement will be along shortly - probably with a better attitude. > … If you enjoyed this game, see our list of games similar to ITER-8.

Guard Protocol is a mech-based Vampire Survivors / Tower Defense hybrid where survival isn’t about winning, it’s about lasting as long as you can. Each wave grows stronger, every run ends in defeat, and the only question is: how long can you hold the line? Customize your mech across every system, legs, body, engine, generator, weapons, and shoulder mounts, to define your own playstyle. Between ru… If you enjoyed this game, see our list of games similar to Guard Protocol.

70%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, story

70% User Score Based on 700 reviews

Command troops and build tower defense! WW2 tactical battles trench war strategy If you enjoyed this game, see our list of games similar to WWII Defense: RTS Army TD game.

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.

46%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, story

46% User Score Based on 1,060 reviews

Wreck and Destroy them all If you enjoyed this game, see our list of games similar to Base Attack.

28%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:monetization, stability

28% User Score Based on 1,180 reviews

Merge defense & make ammo bullet hell for the enemy! Tower gun survival started! If you enjoyed this game, see our list of games similar to Ammo Fever: Tower Gun Defense.

74%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, graphics

77% User Score Based on 56 reviews

Critic Score 70%Based on 9 reviews

Rise up and deploy for battle in the Variable Armour, a technologically advanced suit of war. As the political climate between factions is thrown out of balance and the solar system is engulfed in conflict, lead your strike force of deadly mecha towards victory in turn-based tactical combat. If you enjoyed this game, see our list of games similar to WARBORN.

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.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, grinding

83% User Score Based on 5,249 reviews

Fight battles with Guild members & triumph over your foes in the Galaxy! If you enjoyed this game, see our list of games similar to Mega Tower - Casual TD Game.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, music

90% User Score Based on 368 reviews

Castle Must Be Mine is a KingdomRush-like tower defense game. But developed for VR. In addition to constantly collecting Coins to building and upgrading defensive towers, also need to make full use of all kinds of skills and props to stop the "enemies" into your castle. If you enjoyed this game, see our list of games similar to Castle Must Be Mine.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, grinding

88% User Score Based on 384 reviews

Worbital is a real-time strategic artillery game, peppered with a heavy dose of cosmic chaos. The goal: be the last civilization standing. With the shifting gravity on your side, aim your cannons, blast your enemies and enjoy the fireworks! If you enjoyed this game, see our list of games similar to Worbital.

77%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:story, stability

77% User Score Based on 254 reviews

A space station builder simulation roguelite. Fight off enemy ships, fleets and rival stations, build and upgrade your station, hire and manage your crew. Survive as long as you can. If you enjoyed this game, see our list of games similar to Rogue Station.

97%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding

97% User Score Based on 122 reviews

IRON GUARD VR (DEMO) is a sci-fi tower defense game made in the spirit of classic RTS games. Lives of the surviving crew members are in your hands . Find out why the terraformer robots have rebelled and help evacuate your crew from an unknown planet, where survival is the new frontier.FEATURES:• A complete 360 degrees immersive gameplay.• Different game modes and styles.• VR and Non-VR game mode.•… If you enjoyed this game, see our list of games similar to IRON GUARD.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, grinding

77% User Score Based on 879 reviews

An endless Tower Defense game of epic Monsters vs evil Humans. Unlock, upgrade, and evolve over 100 unique Monsters to defend your home from an infinite swarm of increasingly difficult enemies. Strategize the most effective placement of Monsters to optimize their powerful abilities. If you enjoyed this game, see our list of games similar to Idle Monster TD: Evolved.

Kamio Recoil is an exploration shooter, where every shot propels you through zero-gravity! Play as an assembled squad of five girls equipped with Spirit Arms as they maneuver through intricate areas and blast away the yokai invasion in order to defend the world. If you enjoyed this game, see our list of games similar to Kamio Recoil.

Your colonies on Thukothea are under attack! Prepare your defenses building drone towers to destroy all the enemies. Key Features: 6 level campaign mode (with hard mode) across Thukothea and its Moon6 different towers/drones with 4 upgrades5 usable skills in real time20 unlockable upgradesHighscore for every level, try to be the best player[/list] If you enjoyed this game, see our list of games similar to Thukothea Defender.

DiscordSteamSTORY When the human revolutionaries failed in the fifth struggle against the Empire, they chose to find new lands and start over. On the way to find a new home, they encountered obstacles from the Empire, and also met Zerg warlords in the borderlands. Will the revolutionaries be able to reach their new homeland? GAME CONTENT There are currently about 3 hours of story mode game content… If you enjoyed this game, see our list of games similar to Battle Echoes.

Tower Legends Tower Legends is a fast-paced tower defense game where the battlefield fights back. Build your defense, adapt your targeting, and survive escalating waves of enemies across a 100-level world map. Enemies are not just cannon fodder: many can buff each other, some can attack your towers, and boss mobs can make tactical decisions to either destroy your setup or rush your base. Wh… If you enjoyed this game, see our list of games similar to Tower Legends.

The peaceful takeover protocol is now active. The official report calls this a low-risk operation. The core device is charging, counterattack forces are closing in from every entrance, and the budget office still wants to know why you need another turret. Loop Defense is a single-player sci-fi tower defense game. Choose operations across a star map, build a defense for each site, and keep the co… If you enjoyed this game, see our list of games similar to Loop Defense: Acquisition Protocol.

Description: This game is a bullet-hell survival game all about sacrifice. Use your health wisely to purchase upgrades while conserving your most important stats. Most importantly, reach the goal to escape the demon. Note: Using the exit button on WebGL closes the application, but since it is an html, it will simply look like it is frozen. Detailed Instructions: Note: There is an in-game tutorial … If you enjoyed this game, see our list of games similar to Don't make deals with the Devil..

Invasion! Is a tower defence game where you must defend your base from  the evil goblins that have come to raid your house!  --Build and upgrade your defence-- Between each round you can build and upgrade defensive turrets that will shoot enemies and also block their path, use them to create long winding paths. Hovering over turrets with your mouse will also show you their range of attack. The ma… If you enjoyed this game, see our list of games similar to Invasion! TD.

Levitar 3D A high-gravity arcade lander. Thrust, tractor, and shoot your way through procedural alien worlds — collect every pod, harvest tech from the wrecks, and don't run out of fuel. About This Game Levitar 3D is a modern take on the gravity-bound lander — the lineage of Thrust, Lunar Lander, and Choplifter, rebuilt around a 3D arena, escalating gravity, and a salvage-loop economy. You pilot a… If you enjoyed this game, see our list of games similar to Levitar 3D.

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.

88%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

88% User Score Based on 120 reviews

A challenging survival RTS roguelite about surviving against thousands of enemies. Start each run with the hopes of going as deep as you can. Customize your army with different weapons, armour and upgrades. When you inevitably fail, use the knowledge gained to make your next attempts stronger through meta progression upgrades. Hold your ground Once you start fueling your drill, a massive swarm… If you enjoyed this game, see our list of games similar to Deep Among the Swarm.

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.

39%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, optimization

39% User Score Based on 225 reviews

WISHLIST THE PROLOGUE! About the Game A highly addictive survival crafting tower defense game! Gather, craft, build turrets, shoot guns, and expand the land to defend against waves of enemies! Gather resources and craft materials. Craft useful equipment, turrets, and structures. Beat waves of enemies using turrets and melee/ranged weapons. Expand the land to reveal new resources and craf… If you enjoyed this game, see our list of games similar to World Crafter TD.

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.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

79% User Score Based on 126 reviews

Design, build and manage your very own spacecraft. Explore unlimited amounts of randomly generated universes, travel through wormholes, do missions, survive cosmic events, collect and trade materials, win epic bossfights and many, many more things to do. The sky is the limit. Literally. If you enjoyed this game, see our list of games similar to Out Of Orbit.

81%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, story

84% User Score Based on 764 reviews

Critic Score 65%Based on 1 reviews

Galactic Mining Corp is a game about building and expanding an intergalactic mining corporation. Head out into uncharted space and discover a universe of locations to exploit for riches! Use your ever-growing profits to expand your HQ, hire a crazy workforce, obtain new drill components and upgrade everything. Galactic Mining Corp is the highly anticipated successor to Geo! Charity A percentage o… If you enjoyed this game, see our list of games similar to Galactic Mining Corp.

87%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

87% User Score Based on 364 reviews

A procedurally generated fantasy adventure, starring floating islands, magic artefacts to loot and a horde of orcs! Try your skills against orcish combat expertise, ancient magic and ragtag airships! If you enjoyed this game, see our list of games similar to Trickster VR.

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.

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.

86%Game Brain Score

Most mentioned positive aspects:monetization, graphics

Most mentioned negative aspects:grinding, stability

86% User Score Based on 9,908 reviews

Tower Defense Offline. Play without adverts, registration or SMS and lootboxes! If you enjoyed this game, see our list of games similar to Ancient Planet Tower Defense.

71%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:graphics, gameplay

71% User Score Based on 157 reviews

Critic Score 75%Based on 1 reviews

iBomber Defense combines classic tower defense gameplay with intense action and strategy. Keep enemies at bay all over the world using a variety of weapons and tactics, from rattling Machine guns, explosive cannons and awesome anti-aircraft artillery! Choose from Quick play and Campaign modes and battle across North Africa, Europe and Russia as both the Allied and Axis forces. Position your defen… If you enjoyed this game, see our list of games similar to iBomber Defense.

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.

72%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

72% User Score Based on 1,129 reviews

Can you survive the horror? … a retro-style survival horror game developed by the two-man indie team of Gonzossm and Iggy Zuk. Survive 30 days and nights in a zombie-infested world by recruiting companions, upgrading weaponry and fortifying your position. Deadly 30 is a retro-style survival horror game developed by the two-man indie team of Gonzossm and Iggy Zuk. Survive 30 days and nights in a… If you enjoyed this game, see our list of games similar to Deadly 30.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, grinding

86% User Score Based on 139 reviews

Freaking Meatbags throws you into a futuristic world where robots have jobs, cephalopods aren't confined to a single dimension, and humans pretty much just stand around talking to themselves. As a lowly cleaning robot, your task is to gather precious materials from each world before the solar system goes kaboom. As soon as you land, you realize this gig isn't going to be as simple as you had hoped… If you enjoyed this game, see our list of games similar to Freaking Meatbags.