242+ iOS apps & games curated and reviewed
Finding the right castle siege td apps and games can be overwhelming with so many options. We've analyzed 242+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | — | No | May 2026 |
| 2 |  | Free | 4.5★ (351) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (8.4K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.6★ (11K) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.7★ (8.6K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.9★ (4.1K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 3.2★ (70) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 2.0★ (1) | No | No | Jul 2026 |
Defend your kingdom from invading hordes by training soldiers, building fortifications, and strategically deploying units. Engage in epic campaigns, survive intense challenges, and save the rightful heir to the throne in this medieval castle defense 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 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.
Defend your castle against endless waves of enemies in this roguelike idle tower defense game. Assemble heroes, strategically place towers and traps, and upgrade your defenses to survive brutal hordes. Master tactical gameplay and unleash devastating abilities to protect your stronghold.
Build and defend your castle from endless monster waves in this offline strategy game. Forge gear, upgrade your kingdom, and recruit heroes with unique abilities to survive over 10,000 levels. Compete on leaderboards and advance your defenses.
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.
Defend your castle against rival clans in this multi-level combat strategy game. Plan your defenses, upgrade your hero, and engage in fast-paced battles to defeat an approaching horde of evil creatures.
Build your dream fortress with an advanced castle builder kit, then test its durability in battle. Conquer 20 challenging levels.
Build powerful structures and plan strategic defenses to engage in epic battles against relentless enemies. Your choices shape your kingdom's destiny in this test of strength, strategy, and survival.
Control your army by cutting grass and conquer enemy castles. Engage in interactive battles with impressive 3D graphics and strategically upgrade your forces to dominate the battlefield. Experience a unique blend of strategy and action.
Launch projectiles from a trebuchet to destroy castles and their inhabitants. Aim for glory by shattering intricately balanced structures and flattening armies. Offers over 100 levels, unlockable skins, and a variety of ammo types for medieval destruction fun.
Lead a dark army to conquer new lands in this epic tower defense game. Train heroes, upgrade towers, and face challenging enemies and bosses across diverse realms. Enjoy hours of strategic gameplay with multiple difficulty levels and offline play.
Engage in a 2D cartoon tower defense strategy game with RPG elements. Defend a fantasy continent by building towers, training soldiers, and controlling heroes against various enemy races. Explore diverse environments and overcome challenging missions.
Strategically drag heroes across the battlefield to defend your castle from relentless enemy waves. Adjust hero placement in real-time to counter new threats and protect your realm. Immerse yourself in epic fantasy battles.
Strategically defend your castle by building towers, managing resources, and casting spells. Engage in an uncompromising struggle across 40 levels and two unique locations.
Defend your castle in this endless tower defense game. Strategically build your base, train units, and upgrade defenses to survive increasingly challenging enemy waves. Manage resources to strengthen your kingdom and overcome bosses.
Defend your castle from incoming attacks by strategically deploying powerful weapons. Combine boosters to create unique destructive tools and build a formidable army to ensure your stronghold's safety.
Engage in epic tower defense battles against orcs in a fantasy world. Explore a unique world map, manage your time, collect resources, and upgrade your cards and warriors to protect the empire. Participate in tournaments and survival arenas to prove your strategic prowess.
Embark on an adventure to conquer diverse kingdoms by strategically destroying castles. Utilize powerful explosives and mystical spells to crash forts from various historical and fantasy eras. Experience physics-based fun as you aim to win and become a hero.