Get ready, Commander! The kingdom is under siege, and it’s up to you to lead the charge and protect the castle walls. Welcome to Kingdom Attack, a super fun and exciting game where you become the hero your kingdom needs! In this awesome adventure, you’ll build a mighty army, combine your soldiers to make them even stronger, and strategically place them to fend off waves of grumpy goblins, giant ogres, and other pesky invaders. It’s a thrilling mix of strategy and action that is easy to learn but offers endless fun as you figure out the best ways to defend your home. Sharpen your wits, rally your troops, and get ready for an epic battle. Your kingdom is counting on you!

Kingdom Attack is a fantastic browser game that falls into the Simulator Games category, but it’s so much more! It cleverly blends the best parts of tower defense games with the satisfying fun of merge games. Imagine you are the general of a great castle. From the dark forests and spooky mountains, endless waves of enemies are marching towards you. Your job is to stop them before they can break down your gates! You don’t just have a few boring towers, though. You have an entire army of loyal soldiers, archers, and mages at your command. The coolest part is the “merge” mechanic. You can take two identical soldiers and combine them to create a single, more powerful unit, like a brave knight! This simple idea makes the game incredibly deep and engaging. You’re always thinking about the next best move: should I merge my archers for more power, or should I have more of them to cover a wider area?
This blend of simple controls and deep strategy is why Kingdom Attack has become so popular. It’s a game that anyone can jump into and start having fun right away, but it also provides a great challenge for players who want to master its systems and beat the toughest levels. You get the thrill of watching your powerful, custom-built army automatically defend your castle, mowing down hordes of enemies. Every level presents a new puzzle, a new type of enemy, and a new opportunity to try a different strategy. Whether you have five minutes or an hour to play, Kingdom Attack offers a rewarding experience as you watch your small patrol grow into an unstoppable legion, all thanks to your brilliant command and clever merging skills.
The main goal in Kingdom Attack is simple and exciting: protect your kingdom’s castle from being destroyed by waves of attacking enemies. You win a level by surviving all the waves. If the enemies break through your defenses and destroy your castle, you’ll have to try again. The core gameplay loop is all about building, merging, and placing your units effectively. You start with a small amount of gold, which you use to buy basic units like foot soldiers. These units are placed on a special grid. When you have two identical units, you can simply drag one on top of the other. Poof! They merge into a single, more powerful, next-level unit.
As enemies start walking down the path toward your castle, any of your units that are in range will automatically attack them. For every enemy you defeat, you earn more gold. You then use this gold to buy more basic units, which you can then merge to make your army even stronger. This cycle continues: defeat enemies, earn gold, buy units, merge units, and become more powerful. As you progress, you’ll face tougher enemies, so you’ll need to think strategically about where to place your different units. Do you put your heavy-hitting knights at the front to block the path, or do you line the path with powerful archers to take enemies down from a distance? The choice is yours, and discovering the best strategy is all part of the fun!
Mastering the controls is key to winning. The game is designed to be super easy to play with just a mouse, so you can focus on strategy!
Want to become a legendary defender and beat every level? Keep these powerful strategies in mind to crush the enemy forces:
Looking to play Kingdom Attack unblocked during a break? You’ve come to the right place! Our version of the game is hosted directly on boygames.io, which means it works perfectly without needing to bypass the network restrictions often found at school or at the office. You can enjoy defending your kingdom without any hassle, as our portal is designed to be accessible and safe for everyone.
Many players search for terms like “Unblocked 76” or “Unblocked 66” to find their favorite games. While those sites are popular, playing Kingdom Attack directly here on our official web platform ensures you have the most up-to-date and secure version of the game. Our game is optimized to run flawlessly on modern browsers like Chrome, Edge, and Firefox, giving you the best and safest gameplay experience without any pop-ups or security risks.
While you can play Kingdom Attack directly in your browser with no download needed, if you prefer to have games on your devices, always prioritize official sources to avoid malware and viruses.
Yes, you can play Kingdom Attack completely for free on our website. There are no hidden fees or subscriptions required to enjoy the full game.
Yes! Your progress in Kingdom Attack is automatically saved in your browser’s data (cookies). As long as you use the same browser and don’t clear its data, you can close the game and come back later to pick up right where you left off.
That’s part of the strategy! There isn’t one “best” unit for every situation. Knights are fantastic for blocking tough enemies, but they can be overwhelmed by a huge swarm of weak goblins. Mages, with their splash damage, are perfect for those swarms but might not be great against a single, high-health boss. The best army is a balanced one with a mix of different unit types.
Nope! Kingdom Attack is an HTML5 game, which means it runs directly in your web browser. There are no downloads or installations necessary. Just click play and enjoy!
The primary way to earn gold is by defeating enemies. The stronger the enemy, the more gold you get. If you’re stuck on a difficult level, you can replay earlier, easier levels to farm more gold. You can then use that gold to buy permanent upgrades that can boost your starting gold or income, making future levels easier.
Kingdom Attack is designed as a single-player experience. The focus is on you versus the game’s challenging levels. You can compete with your friends by comparing high scores and seeing who can get the furthest!
If you had a blast defending your castle in Kingdom Attack, you’ll definitely love these other Simulator Games and strategic adventures:
Kingdom Attack is more than just a game; it’s an epic adventure in strategy, quick thinking, and satisfying progression. From your very first soldier to your screen-filling army of legendary heroes, every merge and every placement feels important. It strikes the perfect balance, being simple enough for a new player to enjoy immediately, yet offering enough depth and challenge to keep strategy fans hooked for hours. The thrill of barely surviving a massive wave of enemies because of a brilliant last-second merge is a feeling you’ll want to experience again and again.
There’s a whole kingdom that needs a hero, and you are the perfect commander for the job. Are you ready to build your defenses, merge your army, and show those invaders the true meaning of power? The battle awaits! Jump in, test your skills, and lead your forces to a glorious victory. Click the play button now and start your adventure in Kingdom Attack for free!