Collect and upgrade powerful turrets to defend your castle from waves of creatures. Strategically enhance your defenses and face challenging boss battles to achieve victory.






248+ iOS apps & games curated and reviewed
If you already know Nova Turret, this is the deeper bench. 248+ turret idle apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | — | No | Jul 2026 | |
| 2 | Free | 2.7★ (7) | No | No | Sep 2026 | |
| 3 | Free | 4.6★ (197) | Yes | Yes | Sep 2026 | |
| 4 | Free | 4.7★ (13K) | Yes | Yes | Sep 2026 | |
| 5 | Free | 4.8★ (110K) | Yes | Yes | Sep 2026 | |
| 6 | Free | 4.7★ (859K) | Yes | Yes | Sep 2026 | |
| 7 | Free | 4.6★ (2.5K) | No | Yes | Aug 2026 | |
| 8 | Free | 4.7★ (1.3K) | Yes | Yes | Sep 2026 |










Collect and upgrade powerful turrets to defend your castle from waves of creatures. Strategically enhance your defenses and face challenging boss battles to achieve victory.





Engage in an idle defense clicker game where you tap to defeat enemies with your tower. Craft diverse turrets, utilize various skills, and upgrade your battle car for enhanced power. Progress through stages, defeat bosses, and stop zombie attacks in this offline pixel art adventure.


Engage in a minimalist idle space shooter where your turret automatically fires at drifting targets. Earn cash by popping dots to invest in various upgrades for your defense, drones, and economy. Progress through new galaxies, unlock powerful abilities, and compete on global leaderboards.


Build and manage your own criminal empire in this idle simulation game. Recruit unique characters, expand your territory, and make a fortune through various illicit businesses. Play as a benevolent leader or a ruthless crime lord.


Build and manage your own mining empire to generate idle profits. Automate your workflow with managers, invest wisely, and mine a variety of resources. Expand your operations to up to 20 mines and earn cash even when offline.


A young wizard, banished for a mistake, must defend his home from monsters unleashed by a shattered seal. Utilize a variety of towers, elemental skills, and ancient demons to protect the world from chaos.


Defend your home planet from an alien invasion in this unique tower defense strategy game. Instead of building towers, you'll destroy enemy structures using a variety of military units and upgrades. Engage in seamless battles with growing difficulty and diverse enemies.


Build and expand your ant kingdom from a small anthill to a thriving colony. Gather resources, hatch powerful ants, tame insects, and form alliances to survive and conquer. Lead your ant army to victory and dominate the land.


Engage in thrilling base defense by merging ammo boxes to upgrade your firepower and take down waves of enemies. Upgrade your weapons and bullet rush to survive increasingly difficult attacks and become the ultimate defender.




Strategically deploy and upgrade a variety of turrets to defend against incoming waves of enemies. Master different turret types and skills to overcome increasingly difficult challenges in this engaging tower defense game.


Engage in strategic tower defense with RPG elements. Upgrade weapons, unlock abilities, and adapt to endless enemy waves. Compete in PvP or team up with allies for cooperative challenges and exclusive rewards.


Manage and grow an interactive idle RPG guild. Engage in various minigames to gather resources, craft gear, and train adventurers for quests and dungeons. Attract new heroes and forge alliances to become a legendary guildmaster.


Build and merge strategically to resist the undead. Recruit soldiers, upgrade your base, and fight off waves of enemies. Experience dynamic day/night cycles and weather for immersive battles.


Embark on an idle deep-sea adventure, piloting an exploration probe to uncover the mystery of a silent ocean. Harvest energy, discover unique species, and upgrade your vessel as you descend through increasingly challenging zones. Enjoy offline progress and optional purchases to support development.


Build an impenetrable fortress to fend off waves of ravenous monsters. Strategize, unlock powerful upgrades, and explore new territories in this captivating tower defense game.


Engage in a unique tower defense experience where you upgrade your defenses after each battle. Strategically add turrets and choose abilities to enhance your gameplay. Unleash special assists for an extra tactical advantage.


Defend your city by strategically upgrading cannons and walls. Unleash powerful skills and combinations to defeat waves of enemies in this engaging idle tower defense game. Compete with players worldwide in real-time rankings.


Forge an ultimate defense tower by merging turrets and strategically evolving your fortress. This incremental tower defense game features dynamic hexagonal terrain and resource gathering for enhancements. Progress through challenging levels with ever-evolving strategies.