Chicken Invaders 3 HD vs Galaxy Attack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Chicken Invaders 3 HD
Defend Earth from an intergalactic chicken invasion seeking revenge. Pilot your spaceship and fight for humanity's right to enjoy chicken dishes. Your mission is to prevent becoming part of a galactic chicken restaurant's menu.
- Space combat gameplay
- Defend Earth from alien chickens
- Pilot a spaceship
- Fight for survival
- Galactic invasion theme
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Chickens. For centuries we have oppressed them, grilling, roasting, stewing, and stuffing them in buns. The time has come for us to pay. Intergalactic chickens are invading Earth, seeking revenge for the oppression of their earthly brethren! It's time for you to fight for our ancestral right to omelettes. Will you succeed? Will the future of chicken burgers be secure? Or will you end up as part of the menu in a galactic chicken restaurant?
Galaxy Attack
Pilot a spaceship in this classic arcade shooter to defend Earth from waves of alien chickens. Blast enemies, dodge projectiles, collect power-ups, and face giant bosses. Enjoy offline play with multiple game modes and ship upgrades.
- Classic arcade space shooter gameplay
- Offline play on iPhone and iPad
- Multiple game modes: Campaign, Boss, Endless
- Unlock and upgrade various fighters
- Daily rewards and achievements
- Giant boss battles with unique patterns
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The alien chickens are back, and the galaxy needs a pilot. Galaxy Attack is a classic arcade space shooter: blast waves of chickens invading from space, dodge falling eggs and meteors, grab power-ups and take down a giant boss at the end of every planet. You can play it offline, anywhere. THE CHICKEN WAR IN SPACE Small chickens flying in formation, fat chickens, helmeted chickens and huge armored ones. You are the last pilot of the fleet. Steer your spaceship with one finger, survive every wave and protect the Earth. Easy to start, hard to master. GAME MODES • Campaign: many levels on three difficulties, Normal, Hard and Hell. • Boss mode: fight giant chicken bosses on Easy, Medium and Hard, plus a Daily Raid Boss with big rewards. • Endless mode: survive as long as you can and clear waves 10, 20, 30, 40 and 50 for prizes. FIGHTERS AND UPGRADES • Unlock many fighters, each with its own shooting style. • Upgrade Power and Limit LV so your bullets hit harder every run. • Collect puzzle pieces to craft new ships and skins. • Some fighters transform into battle robots. • Pick up missiles, shields and super powers in the middle of the fight. GIANT BOSS BATTLES Every planet ends with a new chicken boss and its own bullet patterns. Dodge fast, choose the right fighter and fire at the right moment. REWARDS EVERY DAY • Daily gift, lucky spin and lucky boxes with coins, gems and items. • Daily tasks and achievements with extra rewards. • A leaderboard to compare scores with friends. WHY PLAYERS LOVE IT • The retro arcade feeling of the old chicken shooter, with sharp 2D graphics and loud explosions. • Short, fast levels that fit a bus ride or a coffee break. • No connection needed: play offline on iPhone and iPad. • Free to play, with optional in-game purchases. Download Galaxy Attack and save the galaxy from the chicken invasion today! Privacy Policy & Terms of Service: https://onegamestudio.net/policy_onegame.htm Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Galaxy Attack at 4.7 against Chicken Invaders 3 HD's 4.1. Galaxy Attack also leads on review sentiment (53% vs 25%) and ratings volume (3.4K vs 42). Chicken Invaders 3 HD's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 3 months). On price, 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. Chicken Invaders 3 HD sells 1 one-off in-app purchase and Galaxy Attack sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Galaxy Attack holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Galaxy Attack has 3.4K ratings behind it against 42, so its average is the more settled of the two. Written reviews point the same way: 25% of Chicken Invaders 3 HD's written reviews are positive against 53% of Galaxy Attack's.
Chicken Invaders 3 HD ships an update every 5 weeks, Galaxy Attack every 3 months. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.
| Parameter | Chicken Invaders 3 HD | Galaxy Attack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (42 ratings) | 4.7 (3.4K ratings) — better |
| Positive reviews | 25.0% of reviews | 52.9% of reviews — better |
| Number of ratings | 42 | 3.4K — better |
| Update frequency | Every 5 weeks — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 171 MB | 199 MB |
| Age rating | 9+ | 12+ |
| Developer | InterAction studios | Onegame Global Limited |
Customer experience
Chicken Invaders 3 HD
Galaxy Attack
Bugs and requests
Chicken Invaders 3 HD
Not enough reviews yet to summarise bugs or 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
In-app purchases
Chicken Invaders 3 HD
- Full game unlock$2.99
Galaxy Attack
- Guardian of Galaxy VIP Weekly3 Days trial$4.997 Days
- Buy 30 Gems$0.99
- Starter Offer$0.99
- Sale Fighter 4$0.99
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- Open Premium Pack$0.99
- Daily Raid Boss 1$0.99
- Daily Raid Boss 2$1.99
- Remove Ads Forever$2.99
- Buy 16000 Coins$4.99
- Buy 250 Gems$4.99
Questions
Is Chicken Invaders 3 HD free?
Is Galaxy Attack free?
Which has better reviews, Chicken Invaders 3 HD or Galaxy Attack?
Do Chicken Invaders 3 HD or Galaxy Attack have ads?
Which is updated more often, Chicken Invaders 3 HD or Galaxy Attack?
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