Top similar games like Kill A Million Rats:

Party Demon is a tower defense, deck-building game where your main goal is to protect a Lady Demon’s birthday party from human intruders. Build your castle on a budget and defend it in real-time with a deadly Trap Deck full of demonic weapons.

Embark on an epic journey in Hero’s Warband, a captivating 2D Survival Autobattler. Recruit and manage a diverse array of heroes with unique classes and skills. Discover the perfect synergy between classes to suit your strategic vision. Lead your heroes to greatness and conquer the land of Astoria!

They're Not Monsters is a real-time Roguelike where you play as a mad scientist raising and controlling commandos of mutant rabbits. Activate chips in their brains, and go reconquer your kingdom... scientifically!

"Cluckmech Oasis" is a tower defense Roguelike with top-down shooting, players will play the battle chicken and its partners, in the journey to collect a variety of strange defensive machinery, a large number of plant enemies, along the way to escort base vehicles to save the world!

Co-op twin-stick base building survival game.

SUPRACORE is a roguelike base building game. Build your base, upgrade it and defend against ongoing waves of enemies to gather more resources and expand your Core!

With the injection of mysterious force, each cat tribe awakens its unique skills, and the entire continent becomes embroiled in power struggles. From the mighty pirate cat to the mysterious magical cat, who can rule the entire cat tribe continent？

[[h2]Rogue elements[/h2] + Free Layout + BattleMastery + Turn-based March]What kind of different experience will it bring?Will you be able to hold on to a tower caught in a tidal wave of enemy attacks? may be the answer you're looking for.

"Slime Warfare" is a rogue tower defense game with a variety of gameplay and placement.Slimes are weak monsters and always bullied by humans. Players will play the role of the Slime Queen to build structures to defend against adventurers' attacks and strengthen themselves.

Defend your castle in this fast-paced tower defense/action hybrid game with stunning pixel art graphics! Play as alchemically enhanced warrior Bellator, set traps, build towers, craft powerful weapons, and defend your home! The fate of the castle lies in your hands!

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.

Tower Defense game with grey scale artwork. Upgrades and unique artwork. Was inspired from dreams by lunatic (co-creator) had about a tower defense game with old school graphics. Unique art choices and a very familiar feel to retro video games.

Kingdom: New Lands builds upon the award-winning gameplay and mystery of Kingdom by introducing an abundance of new content to the IGF-nominated title while maintaining the simplicity and depth that legions of monarchs have come to experience and enjoy.

《Fantasy clash》is an innovative real-time strategy fantasy game with hundreds of skills and flexible AIs for a battle of wits and strategies!

Roguelike card strategy game. Establish your base and fight against hordes of enemies. Experiment with units, buildings and upgrades. Find the best tactics to overcome the onslaught!

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.

Hero Trial is a LOW POLY STYLE TOPDOWN light ROGUE game. Players play the role of medieval warriors, defeat monsters and survive！

Vampire Ascent is a casual real-time strategy survival game with rogue-lite elements where you play a vampire lord. Survive endless hordes of enemies and defend your castle by building your own vampire kingdom. Choose from a variety of traits and upgrades to create unique builds.

Ice Fighter is a fast-paced Tower Defense-like game where you battle enemies, scavenge for resources, manage upgrades, and build defenses. Melt enemies during the night and gather resources during the day.

Block Tower TD 2 is a strategic game in the roguelike style with original innovations. Build worlds from blocks, choose random upgrades, each game will be unique.

OBA DOBA is an 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)

Get ready for an epic journey to defend Broken Lands against hordes of goblins, dwarves, elves and other nasty fiends using a vast arsenal of towers and spells! Fight on deserts, seas, forests and mountains, customizing your defensive strategy with different tower upgrades and specializations!

Ride giant turtles and aim your weapons at hordes of enemies chasing you while you gather as many resources as you can. Pick your upgrades carefully and create strong builds to survive the long road to the Outpost!

Cook Fest is a unique combination of tower defense and cooking genres. Create and design your own complex maze. Cook and serve dishes to satisfy your customers & unlock new recipes. With unexpected roguelite elements & fast-paced gameplay, you can play solo or in chaotic co-op with your fellow chef!

Base Construction and Strategic Card Management. You will construct and defend your base from enemy invasions. Employ clever layouts to enhance your base's defenses and acquire resources through card management. Get ready to embrace this strategic and thrilling honey-fueled frenzy!

Meow Legion is a game about assembling an army of cats to defend against waves of enemies.A top-down roguelite shooter game where you hire cats and level them up to fight mice from the evil Mousy Empire!

Amber trail is a pixel art 2D side scrolling real time strategy mixed with hack'n slash action. Manage resources and defend your settlement from incoming enemies.

Build your own towers by choosing and combining randomized upgrades. Would you like an anti-air tower that leaves its targets with a burning effect? Lightning attacks that deal Splash damage and bounce from enemy to enemy? There are over 25 million possible combinations!

A 2D physics game. In the game，you will control a red panda or cat to defeat cunning greedy enemies, and protect kind animals and beautiful nature, by press release and drap mouse. Press left button of mouse or "P" key to pause game.

Start your own cult in a land of false prophets, venturing out into diverse and mysterious regions to build a loyal community of woodland Followers and spread your Word to become the one true cult.

Hexguardian is a roguelite, tower defense game where you build your own maps with hexagonal tiles! Build and upgrade towers, recruit armies, learn spells, construct wonders and place hexagonal tiles to create a path to enhance your defenses. With plenty of game modes and talents to unlock!

Quest for Gold is a charming real-time tactics game. Defend your kingdom against increasingly difficult waves of Goblin attackers with relaxed squad-based controls. Mine gold to reach a high score or spend precious time building up your defenses in-between waves.

Little Army is an auto battle game in which powerful insect rulers clash for power. Each faction has its own specific abilities and effects in battle, and the Tyrants provide different aids to their armies. Expand your ranks and crush your enemies.

While a formidable evil emerges, an unexpected alliance is taking shape! It will take the finest warriors of Linirea and the relentless Dark Army to stop it. Beware! Though they may journey side by side the ever-changing winds of fate could swiftly alter their course.