203+ iOS apps & games curated and reviewed
Looking for free castle defense hero war apps and games? 18 of our 203+ 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 | 4.8★ (8.1K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | 4.7★ (9.8K) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.6★ (8.4K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.7★ (1.8K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 5.0★ (1) | No | Yes | May 2026 |
| 7 |  | Free | 4.5★ (2.2K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.7★ (870) | No | Yes | Jul 2026 |
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.
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.
Lead your troops to victory in this fantasy tower defense game. Build, upgrade, and repair towers to defend against waves of enemies. Recruit and level up heroes to aid in your defense and save the kingdom.
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.
Command your forces in a galactic war against robots, spirits, and devils. Build defenses, deploy heroes, and strategize in real-time battles to protect your world. Compete in tournaments and rise through the ranks to become the ultimate defender.
Defend your castle from waves of enemies by strategically placing heroes and archers. Upgrade your defenses and recruit over 80 unique heroes, each with special skills, to create powerful combinations and climb the global rankings.
Defend your castle in this casual tower defense game. Strategically place heroes and weapons to survive endless enemy waves. Enjoy roguelike elements with random upgrades and merge mechanics for a unique strategic experience.
Defend your castle in this action-RPG and strategy game. Summon armies, customize your hero, and battle hordes of enemies in epic medieval combat. Conquer new lands and engage in both single-player and multiplayer modes.
Defend your castle against hordes of enemies in this action-RPG and strategy game. Choose a hero, summon an army, and build up your defenses to fight off the undead, orcs, and goblins. Engage in epic battles with unique heroes and diverse units.
Engage in epic battles and strategic empire building in this classic online strategy game. Command heroes, summon spells, and compete with guilds to conquer territories and dominate the world. Features include base development, hero customization, and various PvP and co-op modes.
Defend your kingdom from an undead invasion by merging warriors to create powerful knights. Build and upgrade village structures to generate passive income and invest in your army's defense. Strategize your battles against zombie hordes and fearsome bosses in this adventure game.
Defend your village from zombie hordes as a heroic Samurai. Recruit allies, build defenses, and upgrade your abilities. A new game mode lets you play as a zombie samurai.
Engage in satisfying structural destruction using a powerful trebuchet. Hurl projectiles to topple castles, defeat enemies, and reclaim your kingdom. Unlock special ammunition for even more explosive fun.
Engage in real-time multiplayer battles by collecting and upgrading over 30 unique cards. Develop your strategy, assemble the ultimate army, and climb the global rankings in this action-packed card game.
Engage in large-scale battles, customize heroes with vast loot, and recruit mythical beasts. Build a city, design defenses against attackers, and form alliances for epic wars. This action-strategy game offers a deep mythological experience.
Build a powerful deck of tower cards to defend your castle from waves of enemies. Combine cards to create stronger towers, level them up, and strategize to overcome increasingly difficult foes and bosses. Engage in PvP battles or team up with friends in alliances.
Engage in real-time PvP card battles where strategic deck building and tactical unit placement are key to victory. Merge units to enhance their power and utilize unique Battle Boosts to overcome opponents in this magical tower defense game.
Build a town, train troops, and battle players worldwide in this free strategy game. Lead your heroes to victory, defend your kingdom with powerful defenses, and embark on epic quests. Team up with friends for endless fun.
Defend your castle from magical creatures in this strategy tower defense game. Recruit heroes, use powerful spells and props, and upgrade your defenses to overcome challenging levels. Show your strategic talents to win the battle and restore honor to the castle.