209+ iOS apps & games curated and reviewed
Looking for free infinite galaxy tower defense war of heroes apps and games? 19 of our 209+ 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 | 1.7★ (15) | No | Yes | May 2026 |
| 2 |  | Free | 4.8★ (8.1K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.7★ (1.9K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.7★ (18K) | No | Yes | Jul 2026 |
| 5 |  | $2.99 | 3.8★ (49) | No | Yes | Jul 2026 |
| 6 |  | Free | 4.6★ (5.2K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.2★ (719) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.8★ (2.8M) | Yes | Yes | Jul 2026 |
Defend Earth from an alien invasion by building a strategic space station fortress. Deploy a variety of upgradable weapons and traps to overcome over 150 waves of enemies and challenging bosses.
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.
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.
Defend your base against a zombie invasion by recruiting and leading heroes. Engage in strategic tower defense, battle other players in the arena, and participate in epic kingdom wars. Explore ancient ruins and challenge powerful bosses.
Engage in strategic tower defense battles across land, sea, and air. Protect your base, upgrade weapons, and unlock new abilities to overcome enemy assaults. Earn victory points and develop your ultimate defense strategy to win the campaign.
Build and merge towers to defend a planet in this casual strategy game. Strategically deploy and upgrade your defenses to conquer alien worlds. Experience thrilling sci-fi battles with endless challenges.
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.
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.
Engage in real-time kingdom defense, battling invaders with fantasy heroes and powerful towers. Overcome hundreds of levels across diverse worlds, upgrading your defenses and recruiting legendary champions to save the realm.
Defend Earth from alien invaders in this idle tower defense game. Build diverse turrets, strategize your defense, and power up your character with unique skills and weapons. Collect resources and take on global challenges to protect the planet.
Engage in real-time strategy to defend your base against relentless enemy waves. Build, upgrade, and deploy a variety of units with precise timing to survive epic battles in space. Master strategic decisions to overcome increasingly difficult challenges.
Defend the Eternal Flame from relentless dark forces in this tactical tower defense game. Strategically place towers, choose buffs, and level up your heroes to forge an impenetrable defense. Enjoy one-handed gameplay for strategic fun anytime, anywhere.
Engage in epic space combat strategy by building and defending your base. Command a diverse army of ground and air units, gather resources, and battle millions of players worldwide to dominate the galaxy. Features stunning 3D graphics and a challenging campaign mode.
Merge weapons to power up your army and defend your land in this 3D tower defense strategy game. Combine merge, clicker, and idle gameplay to defeat enemies and bosses. Unlock heroes and battle other players for rewards.
Engage in real-time strategy battles by expanding your territory and competing against thousands of online players. Develop your tactics for tower attacks and troop movements to conquer the Master Tower and climb the ranks.
Engage in a classic tower defense experience with strategic gameplay and action-packed battles. Explore diverse campaigns, challenging maps, and unique towers to defeat various enemies across multiple world themes. Enjoy a highly-rated defense game with regular updates.
Command a massive army of over 100 heroes to conquer dungeons and defeat monsters. Equip your heroes with powerful gear and utilize numerous abilities to overcome challenges. Explore immense tower dungeons in this exhilarating combat game.
Engage in a charmingly simple yet strategically deep casual tactics game. Swipe to command your forces, conquer enemy towers, and overcome diverse challenges. Unlock new tower types and navigate intricate battlefields for hours of addictive conquest.
Engage in an intense shooting and strategy game where you merge defensive towers to repel waves of monsters, orcs, and aliens. Develop tactical formations and upgrade your war machines to protect your base and survive challenging boss attacks.
Pilot a lone spaceship to defend Earth from relentless alien swarms in this classic space shooter. Upgrade your weapons and skills to overcome increasingly difficult challenges across numerous levels and intense boss battles.