Top similar games like Ultimate Waifu Battle Online:

You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment.

You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience.

Dungeon Defenders Eternity is the definitive version of the original tower defense action-RPG! Now featuring a rebalanced endgame, all new missions, secure online play, links to Dungeon Defenders II and more!

Battle friends over air, land and sea in this epic WW2-themed battle strategy game.

Slice, burn, toss, zap, grind and gib massive hordes of repugnant orcs in this long-awaited successor to the award-winning Orcs Must Die! series.

Will you be the hunt or the hunter? 4 hunters, 1 prey, and a heart-pounding chase! Choose from unique characters, use dynamic hiding mechanics, and dive into crazy game modes. Survive at all costs or capture your target! Are you ready for the ultimate thrill?

Slice them, burn them, skewer them, and launch them - no matter how you get it done, orcs must die in this fantasy action-strategy game from Robot Entertainment.

Use Traps and Spell Cards to fight back the magical masses! Blistering shoot-em-up action meets tactical tower defense as you choose from almost 20 popular characters to stop the fairy onslaught! Take advantage of their unique powers and tricky Traps to freeze, fry, and blow your enemies away!

Five-star tower defense with unrivaled depth and replayability. The Bloons are back in full HD glory and this time they mean business! Build awesome towers, choose your favorite upgrades, hire new Special Agents, and pop every last invading Bloon in the most popular tower defense series in history.

Welcome to Gocco Studio Japan, a futuristic playground where kids come together to play make-believe war — a tradition started almost a hundred years ago. Up to 32 people can join a lobby, and up to 8 players can join up to take on quests.

Take part of history’s greatest battle of Green VS. Tan. Fight amongst and against others online. Jump, shoot and roll your way into victory with fast paced objective based gameplay. Sometimes the greatest battles are fought by the smallest of soldiers.

A 4-Player co-op shooter roguelite! Get together with up to 4 friends, defeat hordes of monsters, and upgrade your powers to survive in an anime-style wasteland.

Astro World is a side-scrolling co-op game where the players will have to build their colony on a planet full of danger, valuable resources and alien artifacts, using which the player can explore new technologies and equipment to arm their colonists with.

RWBY: GRIMM ECLIPSE is a 4 player, online co-op, hack and slash game based upon Rooster Teeth’s international hit series RWBY.

Grab your hammers and start to craft in this co-op Tavern Defense for one to four players. As a team of Dwarves, you must gather supplies and build towers to protect your beloved brewery. Learn to cooperate to achieve victory in this chaotic multiplayer game!

Fortified is an explosive strategy shooter where players will defend the Earth against a menacing Martian invasion in the 1950s. Play as one-of-four pulp inspired heroes as they fight swarms of terrifying robots with an arsenal of Cold War era weapons and experimental technology.

Defend The Keep, a fast-paced action strategy game with fireballs and towers! Defend your villages against waves of hogs, ogres and insects.

Sanctum 2 is the sequel to the world’s first Tower Defense/FPS hybrid game. Pick from four unique character classes and embark on a mission to protect the oxygen-producing Cores from hordes of deadly aliens who are threatened by their existence.

What if MOBAs and RTS games had a baby? Rover Wars combines resource management, farming, building and strategy into an intense tug of war. Fight in an interplanetary campaign and challenge your friends in the configurable Battle Mode. Rover Wars might be your gateway ticket into the strategy genre.

Trial of Empires TD, is a Free to Play 3D tower defense game. Pick your ally and build your strategy with different combinations. Compete with other players on the Leaderboards with Single-Player or CO-OP game modes

Alien 911 is a hybrid 3rd-person shooter tower defense game that you can play solo or multiplayer. Aliens in distress from around the universe call Alien-911 for help when they're being attacked. Fans of Orcs Must Die, Sanctum, Dungeon Defenders, we invite you to try our twist on the genre.

Control characters from the Touhou Project series in this shooting action game featuring high-speed aerial versus combat! Danmaku battles faster than you've ever seen will unfold in the skies of Gensokyo as you use your mobility to dodge countless bullets flying at you with a variety of spells.

The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.

Entervr is a cartoon style bow and crossbow tower anti shooting VR game.It is an award-winning work in Qualcomm XR competition.

Rise of Legions has shut down. It was a strategy and deck building game with dynamic, tactical gameplay.

Work together to survive the devastating Dinosaur horde in huge, endless environments.

Fight off hordes of monstrous mutants created from a strange cataclysmic event in the new tower defense game, Prime World: Defenders. Join a group of exile treasure hunters who have ventured into the capital of an ancient empire, vast with mystery and danger.

Come out and party with bishojos from the Mirror series in a world of fun mini-games featuring online mode. There’s also a Gacha Machine where you can easily get OVER 300 pieces of collectibles (1000+ when upon formal release): CGs/Cosplay Album/Video/OST and more!

Defenders: Survival and Tower Defense is a Cooperative First Person Shooter that redefines the tower defense genre. Team up with friends, drop in to a variety of diverse maps, and defend The Core from waves of hostiles with a unique arsenal of upgradable weapons and towers!

Defend your world as sentient Props in Puropu Defense Squad! Build, upgrade, and evolve your heroes to crush waves of filthy humans worldwide. Dive into a unique mix of third-person action and tower defense—solo or with friends—in an endlessly replayable co-op campaign!