Top similar games like Invader TD:

Build up your defenses and ward off any threats to your expedition in this rogue-like tower defense game. Manage your resources well and make sure no to overstay your welcome on this planet, or be prepared to face a never-ending onslaught of crustaceans...

Gutfarm is a top-down 2D pixel art game that blends farming, tower defense, and survival elements. On this alien island, you will expand and grow your farm by planting crops, unlocking genetically mutated varieties, defending against waves of monster attacks, collecting relics, and more!

A dark fantasy survival strategy game where you manage villagers, gather resources, and defend a burning campfire against waves of undead in a relentless battle for survival.

Phoenix Hope is a pixel art 2D real-time, side-view strategy game in which you must develop your colony during the day and repel waves of monsters at night.

You're a god needing followers to become the strongest deity. Lift followers and objects to build, expand, fight, convert, or ally with gods. Gather faith for divine powers with strategic depth, shaping your civilization’s destiny.

Are you worthy of being a king? Test your mettle in this city-builder and resource management game as you develop your kingdom. Face challenges at every turn and transform your village into something mighty. Protect your subjects. Slay your enemies. Be a king!

Build & defend a small remote mining base on Taichin XI from the alien hordes. Deploy defenses, upgrade your turrets and get ready for the nightfall. The Unearthened is a classic Idle Tower Defense game where you build towers and prepare for the invasion.

Fight, upgrade, explore, and build your way out of a dangerous planet in this 2D pixel art side scroller. Stream of foes will keep you on your toes while beating them will reward you with much needed resources.

Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all.

Defend your castle from the attacks of the night creatures. Collect coins, interact with the elements of the game, discover, explore, learn and survive for 30 days or try again.

Experience the perfect combination of tower defense and the historical plot of the Silk Road, so as to bring an amazing epic game adventure experience! You will follow our protagonists in a strategic battle on the Eurasian continent! Come on, buddy, this epic fantasy adventure needs your help!

Keyclash is a simple tower defense roguelike about building on keyboard keys and surviving as long as possible.

Use your special ops units to construct base facilities and towers to protect them from the ever-increasing threat of alien invaders in this Tower Defense game with a city-building element! Research their weaknesses and develop defenses before mankind runs out of time.

A unique blend of base- and deckbuilding wrapped in a medieval fantasy universe and humorous plot. Build and defend your towers using magical cards. Win artifacts to obtain immense power. Complete challenges, adapt to RNG and conditions of five worlds to become a master wizard!

Prepare for an epic battle in this captivating tower defense game! Build, defend, and triumph as you strategically place towers, manage resources, and upgrade your arsenal to fend off relentless waves of enemies.

Kingdom is a 2D sidescrolling strategy/resource management hybrid with a minimalist feel wrapped in a beautiful, modern pixel art aesthetic.

A real-time strategy, tower defense, and base-building game where physics based 2D blocks influence the course of grand battles and the construction of strategic fortresses.

A game of base building and colony simulation in a world where night is permanent. Survive, build, explore, repel enemy raids and tend to the needs of your workers and your king.

Sheltered is a deep and emotional survival management game. You take on the role of protecting four family members who, after a global apocalypse, have found their way to a deserted shelter. 

Lead your hive to victory in 'Buggos', an RTS Auto Battler! Customize your swarm with 120+ evolutions and conquer humanity. Strategy meets bug chaos!

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!

Expand your base by building new rooms, recruiting workers, and assigning them to key workstations. Can your society overcome the forces of Nigredo? Time is of the essence.

An epic war and strategy game set in the medieval universe.

Welcome to Battle On! Hero Academy! In this desktop idle game, you are the dean. Recruit heroes and plan their careers from swordsmen to paladins. Your heroes battle and grow. Reap the rewards, then lead your upgraded team against epic bosses. Enjoy deep strategy and satisfying idle progression!

Explore the mysterious Wall World on your giant robospider: mine for valuable resources, upgrade your equipment to fight off hordes of monsters, and discover exotic biomes in-between attacks. Will you be able to survive and learn the secrets of the Wall World?

A hybrid strategy Action-Strategy game with a bright and unique art style. Harvest resources, build defences and rescue survivors.

Castle Push is a fantasy and strategy game developed by Blue Cat Studio. Play the classic browser strategy. Complete all levels and unlock all possible achievements in this game. And listen to the best music from Haindale.

Delve into the mystical art of summoning alongside Feylin, the last of the Ancients. Begin your journey as her new apprentice and learn how to summon minions, outwit your enemies, collect relics to enhance your powers and overcome the dreadful obstacles set in your path.

A colony sim based dungeon crawler where you manage your expedition to build a settlement in barren land, provide food and shelter for your people, lead them deep into the merciless dungeon, overcome challenging combat by your strategy.

Tired of moving around without purposes? Come and protect the goddess with multiple combination of skills and elements. Discover and upgrade your weapon to super, even hyper! Play this game with a joy from both tower defense and rogue!

Defend the energy cores from ever increasing enemy waves by destroying their spawn gates. Build tower mazes on Hex grid. Adapt them to dynamic changes in the terrain. Face quirky bosses. Design your own levels and share them on the Steam Workshop.

Escape From The Red Planet simplifies resource management, tower defence, and first-person mechanics into a singular arcade experience. On the latest mission to Mars, the Orion III crash-landed. With Martian attacks looming, Houston most definitely has a problem!

Settler's Domain is a settlement-building game with citizen and resource management elements. Build structures, recruit settlers, gather resources, and uncover your surroundings to expand your domain.

SPACEBUS is a single player scifi rogue-lite that allows you to take control of an overworked mechanic on one of the galaxy's oldest and least-maintained means of transportation: the SPACEBUS. Keep the engines running and help deliver passengers safely to their destination!