Comparison

Star Blasters vs Sky Guardian

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

Head to head
About

Star Blasters

Features
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Embark on an interstellar adventure that takes you back to the golden era of arcade shooters, with a modern twist! Our space game invites you to pilot your spaceship through the cosmos, engaging in epic battles against a relentless alien onslaught. With intuitive controls and captivating graphics, you'll navigate through waves of enemies, each more challenging than the last. Whether you're a veteran of arcade classics or a newcomer eager to test your skills, this game offers endless hours of exhilarating gameplay. Join the fight to defend the galaxy and become a legend in the universe of space shooters. Get ready to blast off into a galaxy filled with action, excitement, and adventure!

About

Sky Guardian

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Sky Guardian is an offline bullet hell space shooter. Drag to move, dodge enemy fire and keep shooting as you push through the ASHFALL campaign. Learn each boss pattern, earn upgrades and try a different ship for your next run. It is free to play, supported by ads, with no in-app purchases. Fly the ASHFALL campaign across 100 chapters as an Aether storm swallows one system after another. Worlds bend the rules with hazards such as icing, poison fog, wind and gusts, meteor strikes, black-hole pull, time distortion, and more โ€” so survival is about dodging as much as shooting. A world map, story dialogue, and a named boss battle at the end of every single chapter carry you from the first wave to the final storm. Upgrade your ships between runs and take down 100 bosses across the campaign. FEATURES - 100-chapter story campaign on a chapter-select map, across escalating acts of danger - 100 named bosses โ€” one per chapter, with title cards, weak points and battle music, drawing on 15 attack patterns; crack the cores, don't chew a bullet sponge - 16 flyable ships, each a true sidegrade with its own feel and signature weapon โ€” armored patrol, glass-cannon interceptor, rapid-fire gunship, juggernaut - 25 distinct worlds with unique visual identities, music moods and changing battlefield conditions - Deep hangar: 8 permanent upgrade tracks, 12 modular ship parts, and a SPECIAL MODULE slot with own-and-equip modules and run boosts - STORM CORES and the SINGULARITY climax โ€” late bosses pull the arena apart before they die - 8 modes: Campaign, Sky Runner, Endless, Survival, Boss Rush, Time Attack, Chaos, and ASCENSION โ€” each with its own records - ASCENSION roguelite mode โ€” draft power-up cards, bank a single life, and push a permadeath run as far as your build takes you - End-of-chapter card drafts and weapon combinations for run-specific builds - 41 tiered achievements, a companion drone, escort missions, daily objectives with streak bonuses, a weekly challenge, and a pilot level system - 28 engine-trail colours, from the standard wake to gold and mastery unlocks - COMMUNITY LEVELS โ€” paste a compatible shared code to play a custom stage. No account required. - Dynamic, biome-reactive music that shifts mood per world, with adaptive low-HP tension BUILT RIGHT - Full touch controls (drag to move, on-screen pause and bomb) plus keyboard support - The campaign plays offline โ€” no internet connection needed to fly (ads need a connection to load) - Free to play, supported by ads: full-screen ads appear between runs, an ad may appear when you open the game, and optional rewarded ads let you revive or double your coins. No in-app purchases, no account system - Your save is stored locally; no account or sign-in is required. Advertising privacy choices are available in the game settings when applicable. The game does not request contacts or location access. If you grew up on classic arcade shmups and vertical scrolling shooters, this space shooter is built for you: readable bullets, honest hitboxes, boss battles that reward pattern-reading, and a difficulty curve that respects your time. No wifi, no paywall โ€” just you, your spaceship, and the storm. Break the storm, crack the cores, and reclaim the sky.

Screenshots

Star Blasters3 screens
Sky Guardian4 screens

Verdict

The call

The clearest difference is iOS requirement: Star Blasters at 13.0 against Sky Guardian's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Star Blasters ships an update every 2 days, Sky Guardian every 3 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

Scorecard1 real difference ยท 5 level
Star Blasters versus Sky Guardian: the parameters behind the verdict, then further details
ParameterStar BlastersSky Guardian
PriceFreeFree
Update frequencyEvery 2 days โ€” betterEvery 3 days
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS13.0 โ€” better15.0
Further details โ€” not scored
Size78 MB52 MB
Age rating9+12+
DeveloperIlluminant IncEMRE OZEL

In-app purchases

None

Star Blasters

No in-app purchases

None

Sky Guardian

No in-app purchases

Questions

Is Star Blasters free?
Star Blasters is free to download, with no in-app purchases.
Is Sky Guardian free?
Sky Guardian is free to download, with no in-app purchases.
Do Star Blasters or Sky Guardian have ads?
Both Star Blasters and Sky Guardian show ads.
Which is updated more often, Star Blasters or Sky Guardian?
Star Blasters ships an update every 2 days, and Sky Guardian every 3 days. Most recently, Star Blasters was updated on October 5, 2026 and Sky Guardian on October 10, 2026.

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