Top similar games like DEFENDER 3D:
DEFENDER 3D $6.99
The 80s classic side-scroller meets the modern PC Gamer.. DEFENDER 3D lets you choose a spaceship to suit your play style and blast your way through ever increasing waves of alien invaders and bosses. A quick and easy learning curve with seriously addictive gameplay.
Filters
Price (USD)
Release Date
Recommendations

The Last Archwing$4.99
The Last Archwing is a fast paced, vertically scrolling space shooter. Will you and your friends take up the mantle as Earth's last defenders and thwart the plans of the evil Emperor Zarkhan?

GemCraft - Chasing Shadows$9.99
An epic, challenging tower defense game with an emphasis on strategy and replayability. Summon gems of immense magical potency and harness their unique abilities against a seemingly endless horde of monsters. The archdemon seeks to swallow the world, and you must journey to stand against her.

Last Mech Standing$12.99
VR rogue-like, arcade-style shoot-them-up. Pilot the Crimson Slayer, the last giant mech and humanity’s final hope. Slash waves of giant monsters with your sword & blast them with your minigun. Upgrade your weapons & tech along the way, find your fighting style, defeat bosses and level up!

Mystic Hammer$4.99
Mystic Hammer is a genre mashup of a lane defender strategy game with an Action RPG. Unlock powerful abilities and new characters while following a compelling story throughout multiple environments.

Unknown Hero$4.99
Brace yourself for an intense bullet hell experience! Fight your way through challenging levels, defeat bosses, upgrade your weapon and get the highest score!

Monster Tiles TD: Tower WarsFREE
Free Tower Defense game with unique roguelike elements. Custom base building mechanics allow you to create your own base and maze with tiles earned after each wave. Unleash a variety of monsters, each with its own evolution path and unique skills, and evolve them into legendary creatures.

Beat The Machine: Rebooted$12.99
In this top down twin-stick shooter, help Sector VIII defend themselves from T.O.M. Play as Damon, the cocky cadet, willing to aid Pete, Logan and Syncopia in saving their home from total destruction. Choose from a variety of 60+ Radical Skills to defeat the incoming viral attacks across 20+ levels.

ROGUE SHIFT$9.99
ROGUE SHIFT is a high-intensity top-down shooter, set on a harsh planet that will test your will to survive. To stay alive, you will pit yourself against hordes of relentless enemies in an unforgiving, hostile environment.

FOREST OF ELF$24.99
This is a stage clear action RPG game that fights with bows and arrows and powerful magic. Break through the WAVE set for each stage, and defeat the bosses who are waiting.

Chicken Defender$0.99
Test your skills in this 2.5D, low-poly tower defense game. Your objective is to protect a chicken coop from the attacks of the cunning foxes using different items and power-ups. The possibility of modifying your approach before each wave leads to the existence of multiple winning strategies.

DoSK$4.99
DoSK - Defense Of Soul Keepers. 3D Action RPG game. Player defense their castle from enemies with their ability and purchased items. There are 8 heroes Player can choose: TangSan, DuongHao, Mubai, Oscar, HongJun, XiaoWu, RongRong, ZhuZhu.

Soul Locus$9.99
A Creature Collection Tower Defense Game! Defend yourself with creatures that you collect and train. Quote from a fan: ''It's Pokémon meets tower defense!''

AMazing TDFREE
AMazing TD is a unique strategy game that focuses on building mazes in a competitive Tower Defense gameplay. Explore endless possibilities as you play on maps with distinct randomized tiles. Each game you will experience will require different strategies.

Diary of Defender$14.99
Into the game, you will become a defender, return to the age of war, defense the enemy wave of attack.

The Final Frontier$1.99
The Final Frontier is a retro multi-directional shooter inspired by the likes of Asteroids and Galaga. You destroy waves of endless enemies while trying to survive as long as possible by upgrading your ship's abilities along the way.

Legends of Dawn Reborn$29.99
Legends of Dawn Reborn invites players to the brutal northerly reaches of Narr. Survival depends on your magic, your sword, and your wits. Legends of Dawn Reborn takes place in a world of Narr and events take place before those from Wave of Darkness released on Steam Early Access in June.

Sol Galaxy Defender$3.99
Third Person Perspective arcade game. Defend your base against hordes of aliens intent on taking over our Solar System.

180 Seconds Survivors$1.25
Animals have been infected by unknown substances, which makes them hyperactive and extremely irritable, but at the same time, due to excessive exercise, they will die in a short period of time. Temporarily avoid them or accelerate their death to survive!

Lil Tanks$4.99
A side-scrolling shooter with RPG elements that puts you in control of a prototype tank -- defending humanity from the alien scourge known as The Cuur!

99 Waves$3.99
99 Waves is a casual platformer rogue-lite game about a vengeful young man who challenges a god. Can he defeat countless monsters, the greatest warriors, and mythical beings to reach the despicable god and become a legend?

DRONES AND RUINS$14.99
Drones & Ruins is a dynamic top down twin stick shooter where you become the intelligence of a scout drone that has agreed to assist an ally pilot reunite with a loved one. You will need to fight hard and anticipate the enemy's next attack so that you can glide into cover before you go up in smoke.

AegisM$4.99
AegisM is a competitive tower defence game crossed with an action shooter, with multiplayer game modes. Play alone or with up to 3 others to achieve the highest survival mode scores or play one of the ever growing list of competitive mini games!

Cube Defender$2.99
Build turrets and destroy wave after wave of cube enemies in this minimalist and addictive tower defence game. Battle it out with a bunch of cube enemies and blast them off the map with a range of unique turrets.

Astro Battlers TDFREE
Astro Battlers TD is Lane Defense game where you can build your gameplay by using Skill Cards. Movable kid, trap upgrades, endless mode, meta progression, ultimate abilities and more! Hop in and let's save the planet!

Trickster VR: Co-op Dungeon Crawler$12.99
A procedurally generated fantasy adventure, starring floating islands, epic loot and a horde of orcs! Try your skills against orcish combat expertise, ancient magic and ragtag airships!

Oh no, orcs!$0.99
Oh no, orcs! is a pixel art archery shooter in which the player needs to stop hordes of orcs that will try to destroy the main gate and invade the fort.

Troll Patrol$5.99
A fantastic mix of tilematching and roleplaying mechanics. Play as a lone Troll who defends his cave from invading villagers and heroes. Level up, loot magical weapons and become the saviour of your tribe.

Radical Spectrum: Volume 2$1.99
Radical Spectrum Volume 2 is an arcade-style platformer, featuring constant, endless action. Doc DuBrane is gearing up once again to save Nucleusport. After a crushing defeat, the reckless alien Prince FaceBox and his minions have relocated to the in-construction Sine Wave Tower, the tallest building ever (almost) built.

Viral Execution$9.99
If you like challenges, complete the ten levels available in its five difficulty modes to overcome the objective proposed by Viral Execution. Manage your ammunition well and get all the antidotes before the time runs out.

ChronoDojo$9.99
ChronoDojo is a cute, cooperative tower defense beat 'em up game in which humble heroes travel time to bash, build and save the world! Who among you is hero enough to learn Chrono-Fu and battle evil across time?

Siege Island$4.99
Step into the world of Siege Island, a tribute to the classic arcade game "Rampart". Prepare yourself for an immersive 3D action-puzzle game that will test your strategic skills and reflexes. As the Orcish fleet draws near, the duty to safeguard your island from their assaults is yours.

There's no dragon !FREE
Alone on a plot of land with a few resources and a single building, your civilization will begin here. Exploit resources, explore and conquer other regions, develop technologies, and fend off relentless barbarian attacks. Everything is manageable: they don't have a dragon!

GIGANTIC ARMY$5.99
Side-scrolling mech-shooting bad-assery is BACK!GIGANTIC ARMY is a heartfelt homage to 16-bit era mech shooters such as Cybernator / Assault Suits Valken, Metal Warriors, and Front Mission: Gun Hazard, developed by the studio behind the acclaimed shooter SATAZIUS.

Lexica$4.99
The unique word puzzle which combines the skill of Sudoku with the knowledge of Scrabble®. Lexica has been featured in a number of UK daily newspapers but is now available for the first time in an interactive form.

Super Sanctum TD$4.99
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!

Cosmic Gunslinger: Alien Outlaws$2.99
Cosmic Gunslinger: Alien Outlaws is a pulse-pounding single-player video game where you, as the gunslinger cowboy Cosmo, and your trusty canine companion, must survive relentless waves of Aliens. Upgrade your weapons, collect crucial items. Can you outdraw and outlast the alien threat?

NeonXSZ$9.99
Prepare to destroy, loot, and pilot remarkably agile cyber gunships in an open world where every opponent has unique intelligence and skill. Combine hundreds of upgrades with action RPG loot and leveling for a gaming experience quite unlike anything you have played before.

One Last Try$3.99
Build. Fight. Survive. Play with friends or by yourself in this platform co-op game for up to 4 players. Use a Minigun, a Flamethrower, or a Jetpack. Upgrade weapons. Place your defenses. Survive longer than you did last time.

Infinity Wings - Scout & Grunt$1.99
Infinity Wings - Scout & Grunt Take control of your chosen fighter (either Scout or Grunt) in this side scrolling shooter.

SURV1V3$24.99
Forget what you have played so far, SURV1V3 is a unique realistic zombie survival fps game expressly designed for VIRTUAL REALITY that will let you test your survival skills. Play the thrilling story in single mode or coop with your friends (up to 4 players) and survive the apocalypse!

Insane Insects: The Inception$8.99
Played over five uniquely different arenas, Insane Insects - The Inception is an airborne Quake III on steroids, a classic old-school fragging game, speed, movement and skill based.

Cubians: Combine$9.99
Combine and defend! Cubians: Combine is a defense game that uses small and cute Voxel Soldier Cubian to block enemies. It's a fantastic world created from the charming characters made with Voxel and the unique atmosphere, and the individuality of Cubian who can make various things through assembly.

Serious Sam VR: The Last Hope$29.99
Serious Sam is back! And this time it's REAL!

STORM AREA 51: CUTE ALIEN GIRL EDITION$1.99
Leaked documents suggest that the government is hiding aliens within Area 51 - CUTE GIRL ALIENS. Chads, Virgins, Kyles, and Otakus rise up and decide to raid Area 51 to get an alien girlfriend of their own. This is their story.

Vinios$0.99
This is a remake of the vertical shooting version of the aircraft in 2022. And this version has added many elements of color illusion.

Geometry Defense: Infinite$9.99
Geometry Defense: Infinite is a classic infinite tower defense game where you must build a maze to slow enemies and build towers to destroy them. An action-packed and engaging game requiring focus to take on challenges and test your skill.

Resurgence: Earth United$2.99
Resurgence is a action RPG, where you dawn humanity's "armor" of the future. Teams of 4 can enter Earth's new Colosseum and Pilot the R.A.V MK II and fight endless waves slowly becoming the wall that stands between humanity and our would be destroyers from the stars.

Elemental Survivors$4.99
Grind, die, upgrade, repeat in this auto-attacking roguelite/RPG! Transform into an enemy-blender with your fave attacks made devastating with equipment, party members, and elemental evolutions. Survive to earn gems to unlock areas, permanent upgrades, characters, and god-like summons.

Paper Plane Arena - A Medieval Fantasy$9.99
Paper Plane Arena is an interactive game experience that is designed to ease your mind and have fun popping innocent balloons. You jump into the role of a little paper plane that is supposed to rescue the world from little but evil balloon demons by dashing through them.

Waveform$1.99
Navigate the beauty and hazards of the solar system while riding a wave of light through 100+ levels in this innovative action-puzzle game!

GemCraft - Frostborn Wrath$12.99
The epic tower defense dark fantasy journey continues! Create powerful gems with various abilities and take on the battle against an endlessly flowing army of monsters, and face the growing darkness as you fight your way back towards the Spiritforge.