Best Collect and Boom alternatives: games like Collect and Boom

10+ similar games compared and reviewed

4.8 avg rating
10 free games
Updated October 2026

Collect and Boom is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Collect and Boom

Age of Realms: Idle Defense#3

Age of Realms: Idle Defense by Digivega Studio

Roguelike Card Strategy
Worth Considering
🎮 Games
5.0(3 ratings)
FreeAdsIn-App Purchases
Age of Realms: Idle Defense screenshot 1
Age of Realms: Idle Defense screenshot 2
Age of Realms: Idle Defense screenshot 3
Age of Realms: Idle Defense screenshot 4
Age of Realms: Idle Defense screenshot 5
Age of Realms: Idle Defense screenshot 6

Defend your realm against rising darkness in this idle RPG and tower defense hybrid. Strategically place defenses and watch your heroes automatically battle waves of mythical enemies. Progress even when you're away.

More games like Collect and Boom

4
Idle : Mold Farm
Idle : Mold Farm
Idle : Mold Farm
Grow various types of mold
Free

Cultivate a variety of molds in your home to become wealthy. Molds grow automatically, even offline, and can be harvested by popping spores. Explore different environments and upgrade your lab to discover unique mold types.

Automatic mold growth, even offlineHarvest mold by popping sporesCollect unique and diverse mold types
🎮 Games
(50)
free with in-app purchases
5
Star Farm: Merge Tower Defense
Star Farm: Merge Tower Defense
Star Farm: Merge Tower Defense
Epic Alien FPS Shooting Games
Free

Defend your interstellar farm from alien invasions by strategically merging turrets and engaging in first-person shooting. Protect your livestock from swarms of insectoids, mechanical spiders, and massive alien spaceships.

Strategic turret merging and upgradingFirst-person shooting perspectiveDefend against infinite alien swarms
🎮 Games
(229)
free with in-app purchases
6
World War Clash: Strategy Game
World War Clash: Strategy Game
World War Clash: Strategy Game
Merge, grow and conquer!
Free

Command a modern army in this real-time strategy game that combines merge mechanics with intense military action. Build your squad, upgrade units, and outsmart opponents globally in fast-paced, tactical battles. Climb the leaderboards and prove your strategic prowess.

Merge and upgrade unitsReal-time tactical battlesCollect diverse unit types
🎮 Games
(332)
free with in-app purchases
7
Bulletstorm: Zombie FPS TD
Bulletstorm: Zombie FPS TD
Bulletstorm: Zombie FPS TD
6-Gun Roguelike Horde Defense
Free

Engage in a hybrid first-person shooter and tower defense experience. Command an arsenal of six weapons simultaneously to defend against massive zombie hordes. Build defenses, stack items, and create powerful synergies for tactical survival.

Equip and fire up to 6 weapons simultaneouslyHybrid tactical FPS and tower defense gameplayOver 200 items and perks for roguelike builds
🎮 Games
(479)
free with in-app purchases
8
Last Legion: Tower Defense TD
Last Legion: Tower Defense TD
Last Legion: Tower Defense TD
Survive the War, Defeat Mechas
Free

Lead a team of heroes in this offline, idle tower defense game. Build high-tech defenses, command your defenders, and deploy turrets to stop waves of robotic invaders. Upgrade heroes and expand your base to save humanity from destruction in an epic post-apocalyptic setting.

Mecha Tower Defense WarfareHero Collection & UpgradesDeep Tactical Strategy
🎮 Games
(1.1K)
free with in-app purchases
9
Match Fighters
Match Fighters
Match Fighters
Merge & Battle Tower Defense
Free

Strategically merge and upgrade warriors to defend your castle against waves of enemies in this addictive tower defense game. Utilize unique fighter classes, powerful dragon pets, and strategic boosters to overcome challenging boss battles and climb the leaderboards.

Strategic merge gameplayEpic auto-battle actionDiverse fighter roster
🎮 Games
(220)
free with in-app purchases
10
Final War: Frozen Defense
Final War: Frozen Defense
Final War: Frozen Defense
Strategy Tower Defense
Free

Defend your castle from a demonic legion in this strategy tower defense game. Fuse heroes and towers for unique combos, expand your territory by building roads to control enemy paths, and engage in real-time strategy battles on a world map. Unite with players globally to conquer the planet.

Puzzle Tower Defense gameplayHero and tower fusionTerritory expansion and road building
🎮 Games
(610)
free with in-app purchases