Comparison

Galaxy88 vs Human Defender

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

Head to head
About

Galaxy88

Engage in classic arcade-style space combat, shooting down alien invaders. This game offers three difficulty levels and intuitive one-handed controls, perfect for on-the-go play. Compete for high scores and master its bonus scoring system.

Highlights
  • Alien invasion gameplay
  • Three difficulty levels
  • Retro 8-bit pixel art
  • One-handed swipe and tap controls
  • Game Center high score competition
  • Bonus scoring system
Features
Read full description

Shoot down waves of alien invaders from space! Enemies attack in formation, diving and swooping in classic arcade style. Simple to pick up, hard to master. ■ 3 Difficulty Levels - Easy: Perfect for casual players - Hard: A real challenge for experienced gamers - Expert: 4 bosses, 1.2x bullet speed — only for the brave ■ Controls - Swipe: Move your ship left and right - Tap: Fire your weapon Easy one-handed controls for gaming on the go! ■ Features - Retro 8-bit pixel art graphics - Compete for high scores on Game Center - Bonus scoring system — destroy boss escorts for massive points

About

Human Defender

Protect humanoids from alien landers by shooting them down. Catch falling humanoids and return them safely to the planet's surface to earn points. Fail to protect them, and the planet will explode.

Highlights
  • Shoot alien landers
  • Protect falling humanoids
  • Catch humanoids mid-air
  • Earn points for rescues
  • Planet regeneration mechanic
  • Special moves: Bomb and HyperSpace
Features
Read full description

Humanity is on the verge of extinction. A relentless alien armada falls on Earth, kidnapping the last survivors. You are the only pilot capable of repelling them. Take control of your combat ship in Human Defender, a frenetic horizontal scrolling space shooter that pays a vibrant tribute to arcade classics, boosted by modern mechanics and explosive visual effects Defend the Earth against a merciless alien invasion in Human Defender - an old-school space shooter inspired by classic arcade. YOUR MISSION The invaders attack. But their real goal: to kidnap humanoids on the ground to transform them into Super-UFOs. Intercept them in flight, bring them back to the central bunker and save humanity! MAIN FEATURES: * Intense Arcade Action: Face growing waves of formidable enemies (UFOs, Bombers, Pods, Swarmers) and prevent them from mutating by tracking down kidnappers. * Save Humanoids: Your mission is not only to destroy. Intercept the aliens who kidnap the humans and bring the survivors back to the base. * Epic Boss Fights: Get ready to face massive flagships with multiple attack phases (lasers, missiles, teleportation). * HyperSpace Mode: Take the risk of diving into Hyperspace! Make your way through accelerated waves for as many points as possible, but watch out for asteroids and end-of-zone bosses. * Tailor-made Controls: Play as you feel thanks to two driving modes: an ultra-reactive virtual Joystick (with left-handed/right-handed mode) or tilt driving (Accelerometer) for total immersion. Use swipes to drop devastating bombs or trigger your emergency shield. * World Competition: Complete integration of the Game Center. Save as many humans as possible, destroy the bosses, explode your score and rise to the top of the "Hall of Fame". Your bombs are ready. Your shields are armed. Humanity is counting on you. Good flight, Defender! GAMEPLAY - Control your ship by tilting the phone (Tilt) or via virtual joystick (GamePad) - Laser shoot with a tap - each enemy killed earns bonus points according to your level - Save 10 humanoids to trigger HYPERSPACE mode and face the BOSS! THE ENEMIES - UFO .............. 50 pts - Smart UFO ....... 150 pts - UFO + Humanoid. 200 pts - Flagship ........ 450 pts - Bomber .......... 600 pts - Pod ............. 800 pts - Swarmer ...... 1,000 pts - Mine ............ 400 pts - BOSS ........ 50,000 pts THE BOSS — 5 PHASES Laser · Missiles · Clustered shooting · Electric · Teleportation. Each phase is more unpredictable than the previous one. BONUS & SURVIVAL - +500 pts: catch a humanoid in flight - +1,000 pts: drop it off at the bunker - 3 lives at the start (max 5), +1 life at key levels - 3 bombs (max 4) — swipe to destroy everything on the screen - 3s Shield at each respawn - +1 bomb every 10,000 pts ADAPTABLE CONTROLS Right / Left / Neutral Adjustment. Two modes of movement: tilt or joystick. Left swipe: bomb. Right swipe: teleportation. Low swipe: remove the humanoids. World ranking via Game Center.

Screenshots

Galaxy883 screens
Human Defender4 screens

Verdict

The call

The clearest difference is review sentiment: Galaxy88 at 100% against Human Defender's 50%. Human Defender's advantage is update cadence (every 3 days vs monthly). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Galaxy88 ships an update monthly, Human Defender every 3 days. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
Galaxy88 versus Human Defender: the parameters behind the verdict, then further details
ParameterGalaxy88Human Defender
PriceFreeFree
Rating3.3 (4 ratings) — better—
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings4 — better—
Update frequencyMonthlyEvery 3 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size93 MB26 MB
Age rating4+4+
DeveloperTAKASHI HANABEOlivier Tessier

Customer experience

Galaxy88

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Human Defender

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Galaxy88

No in-app purchases

None

Human Defender

No in-app purchases

Questions

Is Galaxy88 free?
Galaxy88 is free to download, with no in-app purchases.
Is Human Defender free?
Human Defender is free to download, with no in-app purchases.
Do Galaxy88 or Human Defender have ads?
Both Galaxy88 and Human Defender show ads.
Which is updated more often, Galaxy88 or Human Defender?
Galaxy88 ships an update monthly, and Human Defender every 3 days. Most recently, Galaxy88 was updated on October 24, 2026 and Human Defender on October 13, 2026.

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