226+ iOS apps & games curated and reviewed
The best defence monster apps and games on iPhone average 4.2★ across 226+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | Aug 2026 |
| 2 |  | Free | 4.4★ (2.1K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.8★ (26K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (819) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.4★ (137) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 3.0★ (2) | No | Yes | May 2026 |
| 7 |  | Free | — | Yes | No | May 2026 |
| 8 |  | Free | 4.8★ (130) | Yes | Yes | Aug 2026 |
Grow and merge powerful plants to defend your garden from waves of attacking zombies. Strategically place your plants, upgrade their abilities, and unleash their attacks to stop the monster invasion before they reach your house. This idle game allows for progress even when you're not actively playing.
Strategically place traps and monsters to defend your house against waves of enemies. Combine various units, upgrade them, and utilize their unique abilities to win battles. Explore different houses on a world map and collect cards to create powerful monsters.
Build a team of evolving monsters to defend your portal from endless waves of human invaders. Strategize monster placement and utilize powerful abilities in this idle tower defense RPG. Collect resources, unlock new creatures, and compete in PvP tournaments.
A strategy adventure game where you must escape a pursuer by setting traps and completing dangerous challenges. Navigate through a world filled with cruel playing methods to ensure your safety and escape.
Build and upgrade a monster army to defend your tower from enemies. Strategize based on enemy skills and upgrade your hero to join the fight. Enjoy beautiful graphics and addictive gameplay, playable offline.
Construct a powerful tower forge to defend against waves of zombies and monsters. Develop a superior defense strategy to protect your forge and survive the onslaught. Good luck with your strategic tower defense!
Build and upgrade a monster army to defend your tower against enemies. Employ strategic tactics based on enemy skills to achieve victory. Enjoy beautiful graphics and sound in this addictive, easy-to-play game.
Defend your castle from incoming enemies by aiming your bowmen and using strategic abilities. Progress through 30 challenging levels across four distinct worlds.
Defend your beachhead from waves of terrifying creatures and war machines in this action-packed FPS game. Upgrade your weapons and fortifications to thwart the invasion and conquer challenging boss battles.
Create and train your own monsters to battle other players in this defense RPG. Climb the ranked leagues to earn rewards and strengthen your team. Become the strongest monster trainer in the league.
Engage in epic monster battles and defend your base against colossal titans. Create hybrid monsters, upgrade defenses, and explore detailed monster lore in this strategic base defense game.
Engage in a strategic tower defense battle blending dice mechanics and idle hero management. Assemble a team of unique heroes, each represented by a die, and utilize their special abilities to defend your kingdom against waves of monsters. Experience a roguelike adventure where strategy and luck determine your survival.
Defend the galaxy from alien invaders in this sci-fi tower defense game. Strategically deploy futuristic towers, upgrade your arsenal, and adapt to waves of unique monsters. Your tactical decisions will determine humanity's fate.
Engage in a thrilling roguelike tower defense experience with idle RPG elements. Strategize by combining unique skills, upgrading your stickman hero, and equipping powerful gear to defend against waves of monsters and epic bosses. Enjoy offline play and daily rewards in this free-to-play adventure.
Engage in strategic tower defense battles in a fantasy world. Deploy unique towers, cast powerful spells, and challenge other players in PvP. Protect your kingdom from waves of monsters and become the ultimate defender.
Command your warship to defend against relentless waves of monsters. Strategically operate ship batteries, choose weapons, and upgrade equipment to survive increasingly dangerous attacks and giant bosses. Your judgment is key to turning the tide and protecting the seas.
Combine luck and strategy to survive waves of monsters and bosses. Hit jackpots to gain power, upgrade abilities, and assemble a team of heroes for an offline survival adventure.
Engage in strategic defense by merging heroes and upgrading gear within an innovative backpack system. Battle waves of monsters and conquer epic bosses to become a survival legend. Organize your arsenal wisely to dominate every challenge.