Best games like Project Entropy

10+ similar games compared and reviewed

4.6 avg rating
10 free games
Updated October 2026

Project Entropy 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 Project Entropy

Nova: Space Armada#1

Nova: Space Armada by STONE3 PTE. LTD.

The Republic will bring light
Editor's Choice
🎮 Games
4.7😐(3.9K ratings)
FreeIn-App Purchases
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Nova: Space Armada screenshot 6

Build and command your own space station and fleet in a chaotic galaxy. Forge alliances, explore new worlds, and engage in strategic space battles to shape the future of the sector. Your decisions will determine the fate of the galaxy.

What We Love

  • 🚀 Fun, addictive gameplay
  • 👍 Decent progression without paying
  • 🎨 Beautiful graphics and atmosphere
  • 💡 Interesting ship building and customization
  • 🌟 Engaging strategy elements

Room to Improve

  • 🐛 Frequent crashes and stability issues
  • đŸ•°ī¸ Slow progression and grindy gameplay
  • 💰 Aggressive monetization and pay-to-win mechanics
  • 🧠 Steep learning curve, lacking tutorials
  • 🤖 Weak and repetitive combat system
Boom Castle: Tower Defense TD#2

Boom Castle: Tower Defense TD by Terahype s.r.o.

Idle Tower Defense TD Survival
Strong Contender
🎮 Games
4.7😞(8.9K ratings)
FreeAdsIn-App Purchases
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Defend your castle against endless waves of enemies in this roguelike idle tower defense game. Assemble heroes, strategically place towers and traps, and upgrade your defenses to survive brutal hordes. Master tactical gameplay and unleash devastating abilities to protect your stronghold.

What We Love

  • 🎮 Engaging gameplay
  • 👍 Enjoyable experience
  • 🎨 Great visuals

Room to Improve

  • đŸĸ Slow progression
  • 🤑 Pay-to-win mechanics
  • 🔍 Lack of manual targeting
  • 🔇 Sound issues
  • đŸ¤¯ Frustrating difficulty spikes
  • 💰 Expensive upgrades
  • 🤖 Questionable randomization
Mecha Fire#3

Mecha Fire by LEXIANGCO.,LIMITED

Build Your Galactic Empire
Worth Considering
🎮 Games
4.6😐(17K ratings)
FreeAdsIn-App Purchases
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Lead a Mecha army and powerful Heroes to defend a Martian colony from native creatures. Develop advanced technologies, construct defenses, and manage resources to ensure humanity's survival. Collaborate with other players to forge alliances and strategize for victory.

What We Love

  • 🙂 Fun game
  • 🌟 Unique game
  • 👍 Always something to do

Room to Improve

  • 🔇 No way to turn off background music
  • 🤖 Robotic character voices
  • đŸ•šī¸ Overly complex and chaotic
  • 💰 Not worth spending money on
  • 🐛 Glitchy

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4
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Dawn of Ages: Medieval Warfare
Dawn of Ages: Medieval Warfare
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Post Apo Tycoon - Idle Builder
Post Apo Tycoon - Idle Builder
Post Apo Tycoon - Idle Builder
Rule the World After Fallout!
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Rebuild a post-apocalyptic world by exploring, constructing, and restoring the environment. Discover hidden stories, upgrade your city, and enjoy a relaxing building experience with no threats.

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Heroes of History: Epic Empire
Heroes of History: Epic Empire
Heroes of History: Epic Empire
Build, battle, command & win!
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Build a city through different historical eras, collect powerful heroes, and engage in strategic battles. Explore ancient cultures, manage resources, and uncover mysteries in a challenging PvE campaign or competitive PvP.

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Legends Reborn: Last Battle
Legends Reborn: Last Battle
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Summon heroes & raid evil boss
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Embark on an epic journey by summoning and leveling up mythical heroes. Explore a vast world map, team up with allies to defeat bosses, and conquer towers. Experience strategic combat, auto-farming, and engaging PVE and PVP battles.

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Tiny Clash!
Tiny Clash!
Tiny Clash!
Epic battles in your pocket!
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World War Armies: RTS Game
World War Armies: RTS Game
World War Armies: RTS Game
WW2 Online Strategy
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Engage in thrilling real-time strategy battles across WWI, WWII, and modern warfare eras. Build and customize your army, form platoons with friends, and conquer diverse maps in this multiplayer military game.

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