Comparison

Galaxy Idle vs Invaders Legacy

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Galaxy Idle

Embark on an interstellar adventure as a spaceship captain. Mine valuable minerals, upgrade your vessel, and engage in thrilling space battles. Explore new galaxies and complete quests to become the ultimate commander.

Highlights
  • Mineral mining in space zones
  • Sell resources to upgrade ships
  • Engage in space battles
  • Complete various quests
  • Explore new galaxies
Features
Read full description

Galaxy Idle is an exciting game where you become the captain of a spaceship! Your adventure begins with mining valuable minerals, which you can sell to upgrade your ship and battle enemy ships. Complete various quests and explore distant galaxies! Key Features: - Mineral Mining: Explore different space zones and asteroids fields to find valuable resources. - Sell and Upgrade: Sell mined minerals to upgrade your ship and enhance its efficiency. - Space Battles: Fight against enemy ships. - Quests: Complete various tasks to earn additional rewards. - Galaxy Exploration: Discover new galaxies with unique resources and enemies. Join Galaxy Idle now and become the best captain in the universe!

About

Invaders Legacy

Defend against an alien invasion in this RPG where you gather resources, upgrade your spaceship, and battle waves of extraterrestrial foes. Craft powerful upgrades and unlock new abilities to survive the relentless assault and claim victory in this captivating space adventure.

Highlights
  • Gather resources from diverse locations
  • Enhance and upgrade your spaceship
  • Engage in epic battles against alien invaders
  • Craft powerful upgrades
  • Unlock new spaceship abilities
  • Classic space invaders gameplay with RPG elements
Features
Read full description

Invaders Legacy RPG: Defend Against the Alien Invasion! Dive into the thrilling world of Invaders Legacy RPG, where you’ll face the ultimate alien invasion! In this exciting mobile game, you will gather resources from diverse locations, enhance your spaceship, and become stronger to fend off waves of alien invaders. In Invaders Legacy RPG, you will engage in epic battles against formidable alien foes. With a wide array of alien games mechanics, you can collect valuable resources, crafting the most powerful upgrades for your ship. Strengthen your vessel to withstand the relentless assault of the alien invaders and unlock new abilities that will elevate your gameplay. Craft your own destiny in this captivating alien game, where each decision impacts your journey. With stunning graphics and engaging gameplay, this game is perfect for fans of space games offline. Experience the thrill of classic space invaders while immersing yourself in a rich RPG experience filled with challenges and adventures. Join the fight against the alien invaders today! Are you ready to set out on this epic journey? Download Invaders Legacy RPG and show those aliens whose galaxy this really is! Experience the perfect blend of resource collection and combat in one of the most exciting alien games available

Screenshots

Galaxy Idle4 screens
Invaders Legacy4 screens

Verdict

The call

The clearest difference is rating: Galaxy Idle at 4.5 against Invaders Legacy's 2.5. Galaxy Idle also leads on review sentiment (51% vs 20%). Invaders Legacy's advantage is update cadence (every 2 weeks vs every 4 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Galaxy Idle sells 8 one-off in-app purchases and Invaders Legacy sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Galaxy Idle holds the better App Store score, 4.5 against 2.5. Both are backed by a comparable volume of ratings — 266 and 109 respectively. Written reviews point the same way: 51% of Galaxy Idle's written reviews are positive against 20% of Invaders Legacy's.

UpkeepUpdate frequency

Galaxy Idle ships an update every 4 months, Invaders Legacy every 2 weeks. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 7 level
Galaxy Idle versus Invaders Legacy: the parameters behind the verdict, then further details
ParameterGalaxy IdleInvaders Legacy
PriceFreeFree
Rating4.5 (266 ratings) — better2.5 (109 ratings)
Positive reviews51.1% of reviews — better20.0% of reviews
Number of ratings266 — better109
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size291 MB344 MB
Age rating9+9+
DeveloperYso CorpRoasup, Inc.

Customer experience

Galaxy Idle

All ratings258 ratings
Positive88.0%
Neutral2.7%
Negative9.3%
Written reviews90 reviews
Positive51.1%
Neutral16.7%
Negative32.2%

Invaders Legacy

All ratings108 ratings
Positive23.1%
Neutral19.4%
Negative57.4%
Written reviews145 reviews
Positive20.0%
Neutral14.5%
Negative65.5%

User reviews

Galaxy Idle

From 266 App Store ratings

What we love

  • 🚀 Fast and smooth gameplay
  • 👍 Great graphics and visuals
  • 💎 Addictive and engaging gameplay loop

Room to improve

  • 🔒 Forced ads even after paying to remove them
  • 🕰️ Lack of content updates and new levels
  • 🚫 Incomplete game with unfinished features

Invaders Legacy

From 109 App Store ratings

What we love

  • 🚀 No forced ads
  • 👍 Good game concept
  • 🚀 Short ads

Room to improve

  • 🐛 Bugs and glitches
  • 🐛 Quests not working properly
  • 🐛 In-app purchases not working
  • 🐛 Second farm not functioning
  • 🐛 Progression issues

Bugs and requests

Galaxy Idle

Reported bugs

2 issues
  • Sound issues after watching ads
  • Progress reset to level 1 for some users

Requested features

3 requests
  • More levels and galaxies to explore
  • Increased customization options for ships
  • Offline/idle progression mechanics

Invaders Legacy

Reported bugs

5 issues
  • Quests not registering as complete
  • Buildings not rebuilding properly
  • Soldiers getting stuck in the air
  • Purchases not being delivered
  • Pricing discrepancies

Requested features

3 requests
  • More quests and content
  • New map and upgradeable ship parts
  • Better customer support

In-app purchases

8 purchases

Galaxy Idle

One-time8
  • Small credit pack$2.99
  • Skip-Tickets$2.99
  • Remove ads$3.99
Show 5 more
  • Remove Ads Pack$6.99
  • Medium Credit Pack$6.99
  • Skip-Tickets$6.99
  • Large Credit Pack$12.99
  • Skip-Tickets$12.99
10 purchases

Invaders Legacy

One-time10
  • Handful of crystals$1.99
  • 10 Tickets$2.99
  • Bunch of crystals$5.99
Show 7 more
  • Starter Pack$5.99
  • 35 Tickets$7.99
  • No Ad$7.99
  • Pile of crystals$9.99
  • Small bundle$12.99
  • Medium bundle$27.99
  • Pouch of crystals$29.99

Questions

Is Galaxy Idle free?
Galaxy Idle is free to download, with in-app purchases available.
Is Invaders Legacy free?
Invaders Legacy is free to download, with in-app purchases available.
Which has better reviews, Galaxy Idle or Invaders Legacy?
Galaxy Idle is rated higher. Galaxy Idle averages 4.5 out of 5 from 266 ratings, while Invaders Legacy averages 2.5 from 109 ratings.
Do Galaxy Idle or Invaders Legacy have ads?
Both Galaxy Idle and Invaders Legacy show ads.
Which is updated more often, Galaxy Idle or Invaders Legacy?
Galaxy Idle ships an update every 4 months, and Invaders Legacy every 2 weeks. Most recently, Galaxy Idle was updated on November 11, 2026 and Invaders Legacy on November 8, 2026.

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