Top similar games like COTS:

Defend against the ongoing lizard problem in this dynamic tower defense where procedural, level-deforming earthquakes expand the available play area each wave. React to nature's forces and adapt to the changing terrain in order to survive.

Jump a rift, fight off monsters, plunder their world. A strategic mix of juicy tower loadouts, varied monster behaviors, and forgiving mechanics.

A roguelike where you build the colony you defend. Select and place cards to construct an army and a colony that supports them to beat back the ever-threating invaders!

Try to survive in infinite asteroid cloud as long as possible in reworked tower defence style. FInd your own playstyle and beat your own records or chillout with original ambient soundtracks. Build, explore, think - everything to create your own colony in this cold space.

In 'Garden Warfare: Crab Invasion,' nurture your garden's central tree by collecting sunlight and water. Command Pixies to fetch water and Sun Buds to gather sunlight while defending against cunning Crabs. Can you outsmart the invaders and lead your garden to victory?

TEOM is a roguelite strategy game that draws inspiration from the tower defense genre to innovate it through dynamic levels, interactive elements, and high replayability. Follow Aiden and his friends on an unexpected journey through this vibrant world.

Guide your familiar through the stars! Space Witch is a fantastical sci-fi rogue-like tower defense, designed to align your mind, body, and soul.

Temporal Titans is a Tower-Defense game with Time Travel. Send mechs back to previous waves to prevent your defeat, and protect your salvage team from the monstrous Grell as you scavenge the ruins of a lost earth. Rewind, rethink, and reclaim the future!

Cats Go! is a defense game blending strategy, cooperation, and direct combat. Grow mutant plants to protect your village! Whether you prefer to play solo as a brave defender or team up with friends online. Not feeling cooperative? Slip into the role of a devil cat and secretly sabotage the village!

OBA DOBA is a Roguelike RTS/Tower Defense that is fast, funny, and frantic. Defend your base with towers and fighters while managing your resources and upgrades. Build up your arsenal of structures, abilities, and passives to defeat the evils that await. Build, rebuild, and survive! (hopefully)

Unleash your inner necromancer in Crypt Keeper – a roguelite strategic tower defense game. Summon your skeleton army, build your base and defend it against endless waves of heroes determined to see you vanquished.

A base-building, Roguelike Action/Turn-based Strategy (RATS) game, in a forest invaded by a million Rats. As the powerful Spirit of Vengeance, you must save the adorable Villagers! Explore a randomly generated world, expand your village, and exterminate the Rats!

Defend your base solo or with friends against endless waves of foes using your weapons and turrets. Are you up for the challenge?

Pelikeeper is a tower defense & base building comfort-strategy game where you play as the last pelican in a world swallowed by a shadowy fog. Build up and defend the settlement around your lighthouse, rescue lost animal neighbors, and return constellations to the cosmos.

Relaxing, casual single-Player Tower Defense Game for breaks in life.

Grow a garden of powerful plants to defend The Great Tree from hordes of demonic creatures!

Take control of the hive and protect it from enemies. Build factories and defence, research technologies and, if necessary, use nuclear weapons, but do not let the enemies harm the queen!

Embark on an electrifying journey through the neon-lit streets of Tokyo in "Tokyo’s Neon Monsters" – an adrenaline-pumping fusion of real-time strategy and tower defence like you've never experienced before!

Ready for some chaos? Command 5 characters in this Roguelite Tower Defense! Build your dream team, crush enemies, and have a blast with adorable pixel art!

Goofy animals decided to start a battle! Defend your towers with brilliant gold management for sending animal units fight for you. Then collect more units to fill your deck and beat every level on the map!

Forest Heroes Prologue combines tower defense with roguelike deck building. Enjoy intense battles and diverse strategies with simple controls!

Tiny Europe is a strategy game in which you need to build your fortress in 60 seconds and then defend it from waves of enemies. Hold on as long as possible, it will be interesting!

Tower defense meets Pac-Man-like in this addictive and unique strategy game. Play as Grandma as she outwits waves of demons across 40 challenging levels. Build mazes that send demons to their doom. Spend countless hours on one of the best strategy games available.

Button Pop is a 3D Tower defense game fused with Button mashing chaos. Construct the deadliest defense strategies by unlocking powerful traps and turrets across a variety of terrains, while building your very own button with the rewards of your adventures!

Dive into the whimsical world of Tinker Tactics, a unique blend of roguelike deckbuilding and tower defense. Craft the perfect deck to build the most efficient engines for your toy towers, then fend off waves of malfunctioning toy robots.

Forest Heroes combines defense gameplay with roguelike deck-building. Enjoy intense battles and diverse strategies with simple controls!

A 2D Strategic Base Defender game set in Medieval times. As relentless Waves of enemy forces threaten your Stronghold, you must gather Resources, Fortify your Defenses and lead your Rebellion. Prepare to strengthen your Base and manage your Resources. But beaware of the Storms!

Command the BCF against sentient Blackrocks in this tactical top-down shooter base defense. Deploy Bravelings, fight Glimmergrubs, and destroy the Blackrock before it overwhelms everything.

Byte Lynx is a fast-paced RTS with no units. Build defenses, dismantle your enemy, and steal their buildings in this deeply tactical building combat-based strategy game. Expand your arsenal across a series of diverse levels!

Raise your favorite characters and have them ready to fight in the next run! Command beautiful girls to defend the castle and princess A non-reset roguelite × tower defense

Are you prepared for a thrilling toy army tower defense adventure? Welcome to the Toy Shire! Battle diverse foes in various locations, defend your family, and repel foes from your area. Save the world by strengthening your defense with toy towers! FULL GAME AVAILABLE NOW!

Fable Forts! TD: defend your fairy kingdom from stupid human invaders!

A living ant tower defense, upgrade abilities to increase competitiveness. Combine different ant species to form an aerial defense and kamikaze attacks. Deploy ants to collect honey. Breed ants to expand your territory and compete against red fire ants to save the natural environment of the island.

Defend and grow your cheese with an army of heroic hamsters in this chaotic 2D Tower Defense adventure! Build, upgrade, and outwit waves of enemies, all while keeping things squeaky clean.

Sea of Change is a game that blends exploration with strategic base defense. Build, defend, and expand your base against waves of enemies, all while uncovering the mysteries of a dynamic world that shifts with every playthrough. Set sail to find islands and collect resources. How long can you last?