Galactic Colonies vs Mars
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Galactic Colonies
Explore a vast, procedurally generated galaxy and build thriving colonies on alien worlds. Manage resources, establish production lines, and research new technologies to expand your civilization. Discover diverse planets and ensure your colonists survive in challenging environments.
- Procedurally generated universe exploration
- Alien planet colonization
- Technology research
- Complex production pipelines
- Colony ship upgrades
- Diverse planet types
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Download the game for free and start exploring the galaxy! Galactic Colonies is a game about exploring space and building colonies. Explore a procedurally generated universe with thousands of planets. Every colony starts small. Start by providing housing and food for your colonists before you exploit a planet’s natural resources. Set up factories and create advanced high-tech products to make your colony grow even bigger. Discover tropical, desert and ice planets and help your colonists survive on harsh, alien worlds. FEATURES: - Explore a procedurally generated universe - Find and colonize alien planets - Research new powerful technologies - Set up complex production pipelines - Beautiful 3D graphics - Upgrade and improve your colony ship - Endless hours of fun. How far can you explore?
Mars
Build and manage a thriving colony on Mars in the year 2050. Explore the planet, research new technologies, and collaborate with other colonies to overcome daily challenges and establish a new civilization.
- Explore Mars with Rovers
- Collaborate on Mega Builds
- Help Citizens with Minigames
- Research New Technologies
- Build Colony Structures
- Collect and Study Stone Samples
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We are in the year 2050, all the resources on Earth are close to depletion, so we have no choice but to colonize other planets. Mars is the closest planet to us, and we have to find a way to colonize it as fast as possible. However, going to a new planet that we never lived on before is not going to be easy. Every day is different and comes with new challenges. -Explore the Mars- Upgrade or unlock new Rovers to explore Mars on exciting Expeditions and collect and study Stone Samples. -Collaborate with other Colonies- Together with other Colonies you can collaborate on building a Space Lift or other Mega Builds. -Help your Citizen with Minigames- Meet various Citizens of your Colony. Like Freddy the Mechanic, Luna the Scientist, Nura the Gardener or Yuri the Technician and help them with little Puzzles or fun Minigames. -New Technologies- Research on new Technologies like Fusion Energy to unlock new Possibilities for your Colony and Humanity -Build your own Colony- Aluminum Mines, Water Pumps, Solar Power Plants, Residences, Nuclear Power Plants, Science Centers and many more Buildings. Build up a completely new Civilization on Mars. Give it a try for yourself and enjoy creating the best Mars Colony of all!
Screenshots
Verdict
The clearest difference is review sentiment: Galactic Colonies at 70% against Mars's 20%. Galactic Colonies also leads on rating (4.5 vs 2.3) and ratings volume (297 vs 3). Mars's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (11.0 vs 18.6). On price, ads, in-app purchases and monetization model 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
Both are free to download. Galactic Colonies sells 11 one-off in-app purchases and Mars sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Galactic Colonies holds the better App Store score, 4.5 against 2.3. That said, the two scores are not equally well evidenced: Galactic Colonies has 297 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 70% of Galactic Colonies's written reviews are positive against 20% of Mars's.
Galactic Colonies ships an update every 10 days, Mars every 4 days. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.
| Parameter | Galactic Colonies | Mars |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (297 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 69.8% of reviews — better | 20.0% of reviews |
| Number of ratings | 297 — better | 3 |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 196 MB | 402 MB |
| Age rating | 4+ | 4+ |
| Developer | MetalPop, LLC | Paul Noack |
Customer experience
Galactic Colonies
Mars
Bugs and requests
Galactic Colonies
Reported bugs
4 issues- Research projects getting stuck or going infinite
- Inability to connect buildings properly
- Inconsistent behavior of video rewards
- Crashes when trying to watch ads
Requested features
4 requests- Ability to relocate or remove buildings
- More varied mission objectives and planet types
- Improved navigation and map UI for accessibility
- Offline mode with background resource production
Mars
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Galactic Colonies
- Small Pack Of Energy Cells$1.99
- Star Racer$1.99
- Welcome Bundle$1.99
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- Cold Steel$2.99
- Medium Pack Of Energy Cells$4.99
- Skyward$4.99
- Weekend Deal$4.99
- Doubled Planet Boost Time$4.99
- Colonizer's Bundle$7.99
- A Large Pack Of Energy Cells$9.99
- Huge Pack Of Energy Cells$19.99
Mars
- Tiny Antimatter Pack$0.99
- Small Antimatter Pack$1.99
- Medium Antimatter Pack$3.99
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- Small Bundle$4.99
- Large Antimatter Pack$8.99
- Small Bundle$12.99
- Medium Bundle$13.99
- Extra Large Antimatter Pack$24.99
- Large Bundle$31.99
- Medium Bundle$34.99
- Large Bundle$69.99









