Merge weapons to create more powerful defenses and fend off waves of enemies attacking your castle. Adapt your strategy in this fast-paced medieval battle experience with numerous levels and unique weapon abilities.





242+ iOS apps & games curated and reviewed
Finding the right fort defence 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 | 2.4★ (13) | Yes | No | Aug 2026 | |
| 2 | Free | 4.7★ (130) | No | No | Aug 2026 | |
| 3 | Free | 2.3★ (3) | Yes | Yes | Aug 2026 | |
| 4 | Free | 4.4★ (5.7K) | Yes | Yes | Sep 2026 | |
| 5 | Free | 4.6★ (45K) | Yes | Yes | Sep 2026 | |
| 6 | Free | — | Yes | Yes | Sep 2026 | |
| 7 | Free | 4.6★ (3.8K) | No | Yes | Aug 2026 | |
| 8 | Free | 2.9★ (14) | No | Yes | Aug 2026 |





Merge weapons to create more powerful defenses and fend off waves of enemies attacking your castle. Adapt your strategy in this fast-paced medieval battle experience with numerous levels and unique weapon abilities.





Build and upgrade cannons to break bricks in this idle tycoon game. Merge cannons for higher levels and earn rewards even when offline. Enjoy simple, addictive gameplay with pleasant visuals and music.





Build an impenetrable fortress and recruit elite soldiers to defend your home against relentless waves of medieval attackers. Strategize your defenses and adapt to increasingly powerful enemies in this intense tower defense and unit synthesis game.


A defense game combining roguelike action and merge mechanics. Strategically merge upgrades to build the strongest fort and survive endless waves of unique enemies. Choose powerful skills and evolve your defenses in fast-paced, tactical combat.


Build and manage a medieval castle, train your subjects, and lead them in epic battles against mythical creatures and rival lords. Expand your kingdom, develop your villagers' skills, and engage in strategic combat to achieve prosperity and influence.


Merge towers and hatch powerful dragons to defend your kingdom from a spreading dark mist. Evolve your defenses through strategic merging and unleash elemental dragon powers in epic battles and boss fights.


Defend your kingdom by strategically activating ancient gear-driven machines. Summon troops, construct defenses, and unleash powerful weapons against endless enemy waves. Adapt to diverse environments and enemy tactics to achieve victory.


Engage in a high-energy battle royale FPS where survival depends on both shooting skills and strategic fort construction. Scavenge for weapons and resources in a vast open world, outmaneuvering opponents with dynamic building abilities. Be the last player standing in an ever-shrinking zone.


Lead humanity's fight for survival in a zombie-infested world. Build armies, form alliances, and reclaim civilization block by block. Strategize on a real 3D map to crush rivals and lead the new age.


Engage in an adventurous competitive mobile game where you conquer planets by drawing lines. Experience exciting gameplay with multi-level challenges and fantasy props to create effective combinations for a high-quality gaming experience.




Engage in strategic city defense by merging and upgrading buildings to fend off relentless enemy waves. This action-packed puzzle game challenges you to plan your moves carefully and use resources wisely to survive. Immerse yourself in exciting gameplay with stunning graphics and fast-paced action.


Defend your base against relentless enemy waves in this action-packed tower defense game. Strategically build defenses, deploy troops, and upgrade your arsenal to survive intense battles across diverse terrains. Conquer new war-torn locations and claim spoils of war.


Defend your castle from invading trolls by strategically building towers and casting powerful spells. Upgrade your defenses and units to overcome increasingly challenging waves of enemies in an epic story of a dwarven kingdom's struggle.


Explore a historic coastal fortification with self-guided tours. Discover unmatched views of Newport Harbor and Narragansett Bay, and access newly restored areas of this National Historic Landmark.




Engage in real-time strategy battles with simple one-thumb controls. Tap your forts to send armies and conquer every building on the map to win. Enjoy quick matches and deep strategic gameplay with no ads or in-app purchases.


Defend your territory from hordes of zombies by strategically deploying troops and launching attacks. Unlock upgrades, skills, and new units to build a stronger army and reclaim the land. This strategy game offers engaging gameplay for players.


Engage in real-time PvP battles by building a strategic deck of cards. Collect and upgrade over 100 unique cards, then battle players worldwide to climb leagues and tournaments. Join a clan to share cards and earn rewards.


Build a village, raise a clan, and battle other players worldwide in strategic wars. Train unique troops, research upgrades, and defend your stronghold against attacks. Compete in leagues and rise to the top.