Comparison

Galactic Grudge vs Galaxy Alien Space Attack

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

Head to head
About

Galactic Grudge

Engage in a fast-paced arcade space shooter with a campaign mode across six unique sectors and an endless mode for ultimate survival. Collect badges, unlock powerful weapons and power-ups, and compete on global leaderboards. Master overdrive mechanics for temporary invincibility.

Highlights
  • Campaign mode with 6 handcrafted sectors
  • Endless mode with global leaderboards
  • Badge and achievement system
  • Unlockable weapons and power-ups
  • Overdrive meter for temporary boosts
  • Simple drag-to-fly controls
Features
Read full description

Galactic Grudge is a fast, one-thumb arcade space shooter built for iOS 26. The bosses never forget: they keep score, taunt you by name, and the one that's beaten you most becomes your nemesis. ONE THUMB, ZERO MERCY Drag anywhere and your ship follows, firing while your finger is down. Lift it and time crawls, so you can pick your line. CAMPAIGN Six handcrafted sectors and 30 missions, each sector guarded by a colossal boss. Earn five medals on every level: Clear, Ace, Flawless, Sweep and the level's own Signature, on Easy, Medium and Hard. Lose, and the card shows exactly how close you came. And past the Warlord, something waits. BOSSES WITH A GRUDGE All six bosses are rebuilt from scratch. They watch you, laugh when you're hit and crack apart as the fight turns. Beat your nemesis and it comes back angrier. THE DAILY RUN AND THE WEEKLY GRUDGE Every day, one run that's the same for everyone, with a new twist: eight waves and a boss in about three minutes. Every week, one boss, one twist, one clock. Kill it faster than everyone else before Monday. ENDLESS No sectors, no checkpoints: an ever-escalating swarm, with a boss every ten waves. One more wave. Always. WEAPONS, POWER-UPS AND THE STASH Five guns, from Single Shot to Plasma Nova, and every W powers yours up. Grab shields, repairs, rapid fire, slow time, combat drones, extra lives and double score. Smart Bombs and the new Seeker Swarm wait in your stash: lift your finger, then tap one to let it go. OVERDRIVE Near misses charge your overdrive. Fill it for faster fire and double score, and chain kills to keep the combo alive. PILOT RANK AND THE HANGAR Every run earns XP, win or lose. Rank up for new engine glows and titles the bosses will use against you, and master sectors to unlock six hulls. GAME CENTER Leaderboards for campaign, endless, boss times, daily and weekly runs, and 56 achievements to chase with friends. Your progress follows you through iCloud.

About

Galaxy Alien Space Attack

Features
Read full description

Take control of a powerful fighter and defend the galaxy against endless waves of alien enemies! Galaxy Alien Space Attack is an exciting arcade shooting game inspired by classic space shooters with modern graphics, smooth controls, and intense bullet hell action. Fly through deep space, dodge enemy attacks, destroy alien fleets, and challenge massive boss battles. Upgrade your spaceship with powerful weapons, missiles, lasers, shields, and special abilities to survive increasingly difficult missions. Game Features: • Fast-paced arcade shooter gameplay • Beautiful sci-fi space environments • Epic boss fights • Multiple fighter upgrades • Powerful weapons and special skills • Smooth one-finger controls • Offline play anytime • Optimized for phones and tablets Whether you enjoy retro arcade games, classic space shooters, or modern bullet hell adventures, this game delivers nonstop action and exciting combat. Test your reflexes, collect upgrades, unlock stronger fighters, and become the ultimate galaxy defender. Download now and begin your space battle against the alien invasion!

Screenshots

Galactic Grudge4 screens
Galaxy Alien Space Attack3 screens

Verdict

The call

The clearest difference is ads: Galactic Grudge at none against Galaxy Alien Space Attack's shown. Galaxy Alien Space Attack's advantage is update cadence (daily vs weekly) and iOS requirement (13.0 vs 26.0). On price, 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

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

UpkeepUpdate frequency

Galactic Grudge ships an update weekly, Galaxy Alien Space Attack daily. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 7 level
Galactic Grudge versus Galaxy Alien Space Attack: the parameters behind the verdict, then further details
ParameterGalactic GrudgeGalaxy Alien Space Attack
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeeklyDaily — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.013.0 — better
Further details — not scored
Size27 MB87 MB
Age rating9+4+
DeveloperCOREY GREGORY WALL刚 曾

In-app purchases

None

Galactic Grudge

No in-app purchases

None

Galaxy Alien Space Attack

No in-app purchases

Questions

Is Galactic Grudge free?
Galactic Grudge is free to download, with no in-app purchases.
Is Galaxy Alien Space Attack free?
Galaxy Alien Space Attack is free to download, with no in-app purchases.
Do Galactic Grudge or Galaxy Alien Space Attack have ads?
Galaxy Alien Space Attack shows ads; Galactic Grudge does not.
Which is updated more often, Galactic Grudge or Galaxy Alien Space Attack?
Galactic Grudge ships an update weekly, and Galaxy Alien Space Attack daily. Most recently, Galactic Grudge was updated on October 14, 2026 and Galaxy Alien Space Attack on October 12, 2026.

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