Embark on an epic adventure with King Arthur to reclaim the stolen sword Excalibur. Strategize with knights, magicians, and archers to battle undead warriors, flying creatures, and dark sorcerers across diverse and dangerous landscapes.






238+ iOS apps & games curated and reviewed
Looking for free king arthur tower defense apps and games? 20 of our 238+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | 4.2★ (84) | No | No | Jul 2026 | |
| 3 | Free | 2.3★ (3) | No | Yes | May 2026 | |
| 4 | Free | 4.7★ (14K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 1.5★ (14) | No | No | Aug 2026 | |
| 6 | Free | 4.6★ (1.9K) | Yes | Yes | Aug 2026 | |
| 7 | Free | — | Yes | No | Aug 2026 | |
| 8 | Free | 5.0★ (1) | No | Yes | May 2026 |






Embark on an epic adventure with King Arthur to reclaim the stolen sword Excalibur. Strategize with knights, magicians, and archers to battle undead warriors, flying creatures, and dark sorcerers across diverse and dangerous landscapes.





Engage in strategic defense battles combining ancient Greece with steampunk robots. Build powerful tools, plan your strategy, and upgrade your defenses across numerous levels and islands. Face diverse enemy types and utilize special abilities to protect your territory.



Experience mythical scenarios by drawing King Arthur's legendary sword. Encounter ancient beasts and witness the power of magic firsthand in this immersive adventure.


Engage in real-time kingdom defense, battling invaders with fantasy heroes and powerful towers. Overcome hundreds of levels across diverse worlds, upgrading your defenses and recruiting legendary champions to save the realm.


Defend your clan from the forces of Darkness in this engaging tower defense game. Strategically build defenses, utilize powerful tower skills and props, and battle fierce bosses across diverse landscapes to thwart the Fire Lord's schemes.


Defend your kingdom from invasion by merging heroes and weapons to form an elite army. Utilize divine relics and build a powerful fortress to crush rivals in real-time PvP and PvE battles. Expand your territory, manage resources, and forge alliances to become the ultimate ruler.




Defend your castle from incoming enemies by aiming your bowmen and using strategic abilities. Progress through 30 challenging levels across four distinct worlds.


Build and upgrade towers, collect hundreds of cards, and command heroes to defend your kingdom. Engage in strategic battles against hordes of enemies across over 1,000 levels. Join forces with other players for epic clan quests and boss fights.


Defend a magical village from invading creatures in this idle tower defense RPG. Build defenses, upgrade characters, and uncover mysteries as you battle through unique chapters and face quirky bosses. Earn resources and gold even while offline to become the ultimate defender.


Engage in strategic tower defense battles across diverse environments. Collect and upgrade over 90 cards, including heroes, towers, spells, and equipment, to defeat over 100 types of enemies and challenging bosses. Compete in daily battles and weekly tournaments for rewards.




Embark on a quest to defeat monsters, gather treasures, and rescue hostages from a perilous tower. Enhance your hero's power and skills to defend your stronghold. This engaging game offers endless entertainment anytime, anywhere.


Command a massive army of over 100 heroes to conquer dungeons and defeat monsters. Equip your heroes with powerful gear and utilize numerous abilities to overcome challenges. Explore immense tower dungeons in this exhilarating combat game.


Build a formidable kingdom, design deadly defenses, and lead your army into strategic battles. Raid other players' bases, upgrade your king's gear, and forge alliances to dominate in this action-packed MMO strategy game.


Command large-scale medieval battles and protect your kingdom in this castle defense RPG. Combine tower defense strategy with combat simulation to defeat monster armies. Collect heroes, upgrade your archer corps, and conquer continents.


Defend your castle against relentless enemy waves that grow stronger each day. Upgrade defenses, discover weapons, and recruit heroes to survive in this endless castle defense game. Progress continues even when you're offline.


Engage in strategic fantasy tower defense by merging units to create powerful forces. Defend kingdoms from an evil army, unlock monster abilities, and battle other players in competitive PvP. Master tactical deployment to achieve victory.


Become a powerful wizard defending your castle from monster invasions. Use strategic spell-casting and upgrade your defenses to vanquish foes across diverse terrains. Embark on an epic quest to protect your kingdom from darkness.


Defend your world from hordes of monsters by strategically building powerful towers and deploying mighty warriors. Engage in challenging mission modes or compete globally in arena battles with customizable upgrades.