Comparison

Galaxy Attack vs Space Justice

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

Head to head
About

Galaxy Attack

Engage in an epic space war against alien invaders in this classic arcade shooter. Pilot legendary fighters, upgrade your arsenal, and protect Earth from a relentless chicken squadron. Experience thrilling battles with diverse missions and challenging bosses.

Highlights
  • Epic space battles
  • Legendary fighter control
  • Fighter upgrades and boosters
  • Attractive mission system
  • Multiple game modes (Campaign, Endless, Raidboss)
  • Challenging levels and bosses
  • Daily missions and achievements
Features
Read full description

Strike Galaxy Attack: Alien Space Chicken Shooter is the best shooting games - The best arcade games and promising to create a major earthquake on Apple Store. You can play it on all smartphone and tablet. In immense space, there are always brutal forces with plots to invade Earth: May be aliens or animals that is as intelligent as human… They can attack our beautiful earth anytime! Strike Galaxy Attack: Alien Space Chicken Shooter bring you a epic war against chicken invader squadron. They’re as modern fighter - the powerful army arm with advanced technology and the strongest weapons. You’re last hopeful of Earth, your mission is control Legendary Fighter and join the epic battle to protect Earth from the invaders. In the battle, you can change fighter and upgrade power of your fighters by collect items, booster to destroy all enemy. Please control your fighter cleverly and smartly and bring the peace for Earth. If you want to win, you’re must be an experienced player of the top down air combat shooter games, FPS games and you also have strategy , don’t waste your life and get the failure that was not worth it. Play game with high concentration to become a Hero who be true leader of Earth. *********FEATURED********* - Log in Facebook to update leaderboad with your friends. - The attractive mission system . - Many mode to play : Campaign, Endless, Raidboss - Great graphics, Amazing sounds and music. - Many levels with different difficulties, different challenges. - Various enemy : chicken fighters, chicken army, Big bosses. - Many boosters, many items to collect and upgrade . - The attractive daily mission, achievements. - Many free coins and booster with lucky wheel . Don’t wait. download Strike Galaxy Attack: Alien Space Chicken Shooter right NOW!!! ****************** Contact*************** Visit our Official site at: https://onegamestudio.net/ Privacy Policy - Term of service : https://onegamestudio.net/policy_onegame.htm

About

Space Justice

Lead a special operations team in a vertical scrolling space shooter. Command your battlecruiser, upgrade your fleet, and engage in intense combat against alien foes and rival players. Utilize different pilots and tactics to achieve victory in thrilling galactic wars.

Highlights
  • Classic arcade shooter gameplay
  • Fleet and flagship upgrades
  • Research new technologies
  • Acquire combat drones
  • Pilot race strengths
  • Co-op missions with friends
  • PvP raids and resource plundering
Features
Read full description

Space Rangers lead the way! It's the 23rd century, and the galaxy unites to fight against an unknown foe! The best of the best stand together as Space Justice - a small, but extremely efficient special operations team with you as their leader! Take command of your personal battlecruiser and send deadly fighters shooting all guns against overwhelming odds to secure new victories! Or, maybe, attack and raid you rivals' spaceships in a game of deadly competition... - A classic arcade game reimagined: fast, dynamic vertical scrolling shooter gameplay meets outstanding graphics! - Welcome to the command bridge! Upgrade and enhance your flagship and airplanes fleet, research new technologies and acquire combat drones. - Make your choice: the selection of aircraft, weapons, drones and gadgets is as huge as it can be! - Different pilots, different tactics - make use of each race's strengths in merciless space combat, shoot 'em all up and win through synergy and guile! - Shoot, shoot, shoot! Join efforts with your friends to overcome the common foe. It takes a coordinated attack to bring down most powerful enemies, and the mission's rewards are well worth it! - Enter the PvP mode and plunder enemy cruisers for resources, shooting down all that resist! Play hard, use all sorts of tricks to outsmart your enemy! And never leave your own ship unprotected - lure your enemies into traps and ensure your wealth is well secured! It takes guts, wits and courage to fight and prevail in an addicting game of deadly space battles! Are you ready for Space Justice? PLEASE NOTE! Space Justice is free to download and play, however, some game items can also be purchased for real money. In-App purchases may include random items. Contains ads. Brought to you by MY.GAMES

Screenshots

Galaxy Attack4 screens
Space Justice4 screens

Verdict

The call

The clearest difference is update cadence: Space Justice at monthly against Galaxy Attack's every 3 months. Galaxy Attack's advantage is iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and ratings volume 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 Attack sells 17 in-app purchases, starting at $4.99 per 7 days and Space Justice 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

On the App Store both sit at effectively the same score — 4.7 for Galaxy Attack against 4.6 for Space Justice. Both are backed by a comparable volume of ratings — 3.4K and 2.5K respectively. Written reviews split almost evenly too, at 53% and 53% positive.

UpkeepUpdate frequency

Galaxy Attack ships an update every 3 months, Space Justice monthly. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
Galaxy Attack versus Space Justice: the parameters behind the verdict, then further details
ParameterGalaxy AttackSpace Justice
PriceFreeFree
Rating4.7 (3.4K ratings) — better4.6 (2.5K ratings)
Positive reviews52.9% of reviews53.1% of reviews — better
Number of ratings3.4K — better2.5K
Update frequencyEvery 3 monthsMonthly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size196 MB843 MB
Age rating12+4+
DeveloperOnegame Global LimitedKeystorm Holdings Limited

Customer experience

Galaxy Attack

All ratings3,432 ratings
Positive93.3%
Neutral3.7%
Negative2.9%
Written reviews87 reviews
Positive52.9%
Neutral14.9%
Negative32.2%

Space Justice

All ratings2,472 ratings
Positive93.0%
Neutral2.2%
Negative4.8%
Written reviews744 reviews
Positive53.1%
Neutral10.6%
Negative36.3%

User reviews

Galaxy Attack

From 3.4K App Store ratings

What we love

  • 💖 Entertaining game
  • 🎮 Nostalgic gameplay
  • 🎨 Great graphics

Room to improve

  • 🤖 Too many ads
  • 🛑 Interrupts gameplay
  • 🐛 Glitches and crashes
  • 💰 In-app purchases issues

Space Justice

From 2.5K App Store ratings

What we love

  • 🚀 Excellent graphics
  • 🎨 Beautiful art style
  • 🎮 Fun and addictive gameplay
  • 👍 Great co-op experience
  • 💰 Playable without spending money

Room to improve

  • 💰 Expensive in-app purchases
  • 🕰️ Slow progression without spending
  • 🐛 Crashes and connection issues
  • 🤖 Lack of human co-op partners
  • 🤯 Overwhelming grind and difficulty

Bugs and requests

Galaxy Attack

Reported bugs

3 issues
  • Invisible enemies
  • Endless mode not working
  • Crashes on certain levels

Requested features

3 requests
  • Reduce ads
  • Fix level progression issues
  • Improve stability and performance

Space Justice

Reported bugs

3 issues
  • Inconsistent tournament rewards
  • Disappearing progress and lost resources
  • Unresponsive or unhelpful customer support

Requested features

4 requests
  • Ability to play offline
  • More level variety and content updates
  • Improved matchmaking and co-op systems
  • Better balance between free and paid progression

In-app purchases

17 purchases

Galaxy Attack

Subscriptions1
  • Guardian of Galaxy VIP Weekly3 Days trial$4.997 Days
One-time16
  • Buy 30 Gems$0.99
  • Starter Offer$0.99
  • Sale Fighter 4$0.99
Show 13 more
  • Open Premium Pack$0.99
  • Daily Raid Boss 1$0.99
  • Daily Raid Boss 2$1.99
  • Remove Ads Forever$2.99
  • Buy 100 Gems$2.99
  • Buy 16000 Coins$4.99
  • Buy 250 Gems$4.99
  • Great Offer$4.99
  • Sale double coin forever$4.99
  • Diamonds Reward Pack$9.99
  • Buy 38000 Coins$9.99
  • Buy 1250 Gems$19.99
  • Buy 80000 Coins$19.99
10 purchases

Space Justice

One-time10
  • 10 Stella containers$0.99
  • Batty start offer$0.99
  • Premium$2.99
Show 7 more
  • Decks store offer 3$3.99
  • Crystals Pack 1$4.99
  • Bonus Crystals Pack 1$4.99
  • Battle pass$4.99
  • Crystals Pack 2$9.99
  • Bonus Crystals Pack 2$9.99
  • Crystals Pack 3$19.99

Questions

Is Galaxy Attack free?
Galaxy Attack is free to download, with in-app purchases available.
Is Space Justice free?
Space Justice is free to download, with in-app purchases available.
Which has better reviews, Galaxy Attack or Space Justice?
Galaxy Attack is rated higher. Galaxy Attack averages 4.7 out of 5 from 3.4K ratings, while Space Justice averages 4.6 from 2.5K ratings.
Do Galaxy Attack or Space Justice have ads?
Both Galaxy Attack and Space Justice show ads.
Which is updated more often, Galaxy Attack or Space Justice?
Galaxy Attack ships an update every 3 months, and Space Justice monthly. Most recently, Galaxy Attack was updated on November 1, 2026 and Space Justice on October 29, 2026.

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