Comparison

Space Galaxy Strike vs ISUD Zero

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

Head to head
About

Space Galaxy Strike

Engage in intense 3D space combat, piloting futuristic starships through stunning cosmic environments. Upgrade your fleet and weapons to destroy enemy waves and bosses in thrilling sci-fi missions. Master intuitive controls to become the ultimate space pilot.

Highlights
  • Intense 3D space combat
  • Pilot powerful starships
  • Unlock and upgrade spacecraft
  • Equip advanced weapon systems
  • Explore stunning sci-fi environments
  • Intuitive mobile controls
Features
Read full description

Become the Ultimate Space Pilot Prepare for intense space battles in Galaxy Strike: Space Shooter, an action-packed 3D space combat game where you pilot powerful starships and fight enemy fleets across the galaxy. Explore deep space, avoid asteroids, and destroy waves of enemy ships in thrilling sci-fi missions. Only the best pilots can survive the galaxy war. Epic Space Battles Experience fast-paced combat in stunning space environments. Dodge enemy missiles, fire powerful lasers and defeat dangerous bosses. Every battle will test your piloting skills. Powerful Starships Unlock and control multiple futuristic spacecraft. Each ship has unique abilities, weapons and combat style. Upgrade your fleet and dominate the galaxy. Advanced Weapon Systems Equip powerful weapons to destroy enemy ships: • Laser cannons • Homing missiles • Rapid-fire blasters • Special combat upgrades Become unstoppable in space. Stunning Sci-Fi Universe Travel through beautiful cosmic environments: • Asteroid fields • Deep space galaxies • Enemy fleets • Explosive space battles The universe has never looked so epic. Smooth Mobile Controls Designed for mobile devices with intuitive and responsive controls. Easy to learn, challenging to master. Perfect for casual players and hardcore space shooter fans. Download Galaxy Strike now and conquer the universe.

About

ISUD Zero

Features
Read full description

Dodge readable bullet patterns, graze for Phase Pulse, and chase clean weekly scores against the Pattern Engine. Description: I.S.U.D. Zero is a portrait bullet-hell boss rush built around clean reads, a tiny fair hitbox, and fast retry mastery. Enter the simulation chamber, learn each boss pattern, graze close calls to charge Phase Pulse, and chase cleaner clears across The Instructor, Mirror Cadet, Twin Array, and The Cartographer. Every run is short, sharp, and score-driven. Bosses move, mutate, and escalate through multiple phases. The ship only takes damage at the red core, so the chaos stays readable even when the screen blooms with bullets. Features: - Precision drag controls for portrait play - Fair red-core hitbox with optional callout - Graze scoring and Phase Pulse screen clears - Four multi-phase bosses with distinct patterns and visual escalation - Five additional boss slots marked Coming Soon - Difficulty options, persistent best scores, and ranks - Game Center weekly and all-time high score leaderboards - Neon arcade presentation with original audio hooks

Screenshots

Space Galaxy Strike4 screens
ISUD Zero4 screens

Verdict

The call

The clearest difference is price: Space Galaxy Strike at Free against ISUD Zero's $0.99. Space Galaxy Strike also leads on iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support 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

Space Galaxy Strike is free to download; ISUD Zero costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 6 level
Space Galaxy Strike versus ISUD Zero: the parameters behind the verdict, then further details
ParameterSpace Galaxy StrikeISUD Zero
PriceFree — better$0.99
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size156 MB119 MB
Age rating9+12+
DeveloperARMSTRONG KIYINGUSuwitcha Sugthana

In-app purchases

None

Space Galaxy Strike

No in-app purchases

None

ISUD Zero

No in-app purchases

Questions

Is Space Galaxy Strike free?
Space Galaxy Strike is free to download, with no in-app purchases.
Is ISUD Zero free?
ISUD Zero costs $0.99, with no in-app purchases.
Do Space Galaxy Strike or ISUD Zero have ads?
Neither Space Galaxy Strike nor ISUD Zero shows ads.

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