Best Crazy Monsters alternatives: games like Crazy Monsters: Alien Defense

10+ similar games compared and reviewed

3.9 avg rating
8 free games
Updated October 2026

Crazy Monsters 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 Crazy Monsters

RetroTD: Endless Tower Defense#3

RetroTD: Endless Tower Defense by Timmy Vriend

Open World Tower Defense
Worth Considering
🎮 Games
4.6(10 ratings)
FreeAdsIn-App Purchases
RetroTD: Endless Tower Defense screenshot 1
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RetroTD: Endless Tower Defense screenshot 3
RetroTD: Endless Tower Defense screenshot 4
RetroTD: Endless Tower Defense screenshot 5
RetroTD: Endless Tower Defense screenshot 6

Engage in a minimalist tower defense experience focused on strategic placement and long-term progression. Defend your base against increasingly difficult waves of enemies with real-time control over your turrets and permanent upgrades between runs. Enjoy deep control systems and responsive upgrades for high-intensity decision-making.

More games like Crazy Monsters

4
Wato  What are the odds?
Wato  What are the odds?
Wato What are the odds?
A Daily Game of Statistics
Free

A daily puzzle game that challenges your statistical reasoning. Players arrange real-world probability tiles from most to least likely. It's a game of strategy and analytical skill.

Daily statistical puzzlesReal-world probabilitiesArrange tiles by likelihood
🎮 Games
(27)
free
5
Simple CEO Business Simulator
Simple CEO Business Simulator
Simple CEO Business Simulator
Build Your Fortune & Get Rich
$3.99

Build and manage a business empire by making strategic investments and decisions. Balance legitimate and illicit enterprises to maximize profits while managing risks. Enjoy dynamic, rogue-lite gameplay with unique challenges in each playthrough.

Build and manage a business empireStrategic business investmentRogue-lite gameplay with unique challenges
🎮 Games
(0)
paid
6
DOWNIT!
DOWNIT!
DOWNIT!
Dungeon-Crawling Action!
$0.99

Navigate procedurally generated dungeons, strategically using items and the environment to defeat monsters and reach the exit. This addictive rogue-like offers challenging, one-handed gameplay perfect for experts seeking a strategic challenge.

Tile-based dungeon crawlingStrategic combat and item usageRandomly generated levels
🎮 Games
(14)
paid
7
Pixel Commander - Tower Battle
Pixel Commander - Tower Battle
Pixel Commander - Tower Battle
Pixel War Strategy
Free

Engage in a unique tower connection strategy game that blends classic pixel art with intense warfare. Develop your tactics, upgrade defenses, and deploy armies across diverse battlegrounds for total immersion and challenging gameplay.

Connect towers for strategic advantageUpgrade pixel game towersDeploy armies on multiple fronts
🎮 Games
(26)
free with in-app purchases
8
Galaxy Resistance - Pinball TD
Galaxy Resistance - Pinball TD
Galaxy Resistance - Pinball TD
Pinball Meets Tower Defense!
Free

Defend your homeland from alien invaders in this unique tower defense game that blends pinball mechanics with strategic tower placement. Build powerful defenses and bounce enemies away to save the galaxy.

Pinball-inspired tower defense gameplay100+ challenging levelsDiverse locations and difficulty levels
🎮 Games
(37)
free with in-app purchases
9
Cursed Treasure 2: Evil TD
Cursed Treasure 2: Evil TD
Cursed Treasure 2: Evil TD
Addictive Tower Defense Game
Free

Build towers and cast spells to defend your treasure from waves of good guys. This strategy game features 24 levels, 30 skills, and 50 badges to unlock. Play through hundreds of levels and conquer their kingdom.

Tower defense strategySpellcasting24 levels
🎮 Games
(2)
subscription
10
Forest Survivor
Forest Survivor
Forest Survivor
Survive and Evolve!
Free

Embark on a survival adventure in a wild forest. Gather resources, build and upgrade your base, and defend against enemy waves. Unlock loyal companions and evolve through different ages of civilization.

Explore and gather resources in a vast forestBuild and upgrade your baseDefend against enemy waves
🎮 Games
(7)
ad-supported