Comparison

Celestial Machina vs Blue Eyes

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

Head to head
About

Celestial Machina

Engage in 3D real-time tactical combat as awakened girls piloting humanoid battleships against alien invaders. Form strategic formations with diverse ship units and customize characters with unique outfits.

Highlights
  • 3D real-time tactical combat
  • Form diverse battleship formations
  • Customize characters with costumes
  • Engaging storyline
  • Cartoon-like 3D character rendering
  • Planned field exploration and interaction
Read full description

The harsh battle of the girls who awakened as Exsia against the Nephilim who appeared from another world begins... Celestial Machina: Exia in the Twilight" is a powerful 3D real-time tactics game! Formations are formed by combining various units. ◆Story  Suddenly, a bottomless pit called "Absos" appeared in the far north. The Nephilim appeared from there, and the human race was in unprecedented danger. Humanity fought back with aerial battleships, but they were gradually being driven back. However, thanks to the unknown power of the Einhoff Soul (Infinite Light), they succeeded in developing and operating a "humanoid battleship," a fusion of an awakened girl and a flying battleship. The "Armageddon", a campaign against mankind by these "Excia" and their allies, has begun. ◆Game System  Formations are formed by combining various battleship units such as flagship, cruiser, destroyer, attack ship, missile ship, support ship, and heavy cruiser. Real-time tactical combat with ring-gauge commands! All battles are presented in powerful and beautiful 3D graphics! Enjoy the powerful visuals of beams, missiles, machine guns, and blasters flying about. ◆Attractive Characters  All characters are rendered in cartoon-like 3D, and can be customized with costumes, accessories and more! Additional features to be added in future updates  Field exploration and interaction   We are planning to add a system that allows players to freely walk around the field with their favorite characters and enjoy interacting with various characters.  Character sensitivity   We are planning to add a system that allows players to use more powerful skills by improving the likability of each other's characters through interactions and battle combinations.

About

Blue Eyes

Assemble a powerful guild by recruiting unique characters with rich stories and captivating skills. Engage in fast-paced combat, strategic deck building, and dynamic boss battles. Farm gear and grow your guild with offline rewards.

Highlights
  • Character recruitment with unique stories
  • Fast-paced, dynamic combat
  • Strategic deck building
  • Stress-free boss battles
  • Flexible crafting system
  • Offline rewards
Features
Read full description

Opening Celebration: Unlimited Summon Tickets! Enjoy unlimited summons until you recruit the Player you want! "Earth, The Martial Realm, Runeterra, Elfrado, Rukan... Countless worlds were chosen by the Tower. [Players] of these chosen worlds were able to climb the Tower to become stronger. They created a [Guild] to reach even greater heights. That name—[Blue Eyes]. Now a legend, it became both the aspiration and aim of every Guild Master." ▶ Compelling Characters With Rich Stories & Unique Charm Experience fascinating playable characters brought to life from the original story. ▶ Characters With Captivating Skills & Fast-Paced, Dynamic Combat Experience thrilling combat as you sweep through waves of enemies in an instant. ▶ Strategic Deck Building & Stress-Free Boss Battles More strategy and fun through deck building! Less time wasted! Design various attribute combinations and unique tile effects to neutralize powerful bosses. Once completely conquered, bosses can be swept anytime! ▶ Flexible Crafting System and Nearly Infinite Gear Variety Enjoy unlimited gear farming created through diverse option combinations and grades. ▶ Grow Stronger Daily With Offline Rewards That Accumulate By Themselves! Even while you sleep, the Players hunt tirelessly! Use the resources earned by your Players to make your Guild even stronger!

Screenshots

Celestial Machina4 screens
Blue Eyes4 screens

Verdict

The call

The clearest difference is rating: Celestial Machina at 5.0 against Blue Eyes's 3.7. Celestial Machina also leads on in-app purchases (none vs 15). Blue Eyes's advantage is update cadence (every 4 days vs every 2 weeks) and ratings volume (18 vs 2). On price, review sentiment, ads 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. Blue Eyes sells 15 one-off in-app purchases. Celestial Machina asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Celestial Machina holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Blue Eyes has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of Celestial Machina's written reviews are positive against 2% of Blue Eyes's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Celestial Machina ships an update every 2 weeks, Blue Eyes every 4 days. Both last shipped on October 22, 2026.

Scorecard4 real differences · 6 level
Celestial Machina versus Blue Eyes: the parameters behind the verdict, then further details
ParameterCelestial MachinaBlue Eyes
PriceFreeFree
Rating5.0 (2 ratings) — better3.7 (18 ratings)
Positive reviews0.0% of reviews2.4% of reviews — better
Number of ratings218 — better
Update frequencyEvery 2 weeksEvery 4 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size284 MB574 MB
Age rating17+12+
DeveloperOMEGA POINTStudiolb

Customer experience

Celestial Machina

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive0.0%
Neutral57.1%
Negative42.9%

Blue Eyes

All ratings16 ratings
Positive62.5%
Neutral0.0%
Negative37.5%
Written reviews42 reviews
Positive2.4%
Neutral4.8%
Negative92.9%

In-app purchases

None

Celestial Machina

No in-app purchases

15 purchases

Blue Eyes

One-time15
  • Legendary Penance Set$0.49
  • Legendary Beast Set$0.49
  • Legendary Titan Set$0.49
Show 12 more
  • Daily EXP Package$1.99
  • Guardian Expedition Package$2.99
  • 5900 Red Points+5900$3.99
  • Daily Awakening Package$3.99
  • Daily Summon Support$4.99
  • Daily Summon Package$5.99
  • Remove Ads$5.99
  • Stage Breakth Pass (Beginner)$5.99
  • Monthly RP Subscription$6.99
  • Golden Summon Package$9.99
  • PickUp Player Pass(Clementine)$9.99
  • Special Pick Up Summon Package$29.99

Questions

Is Celestial Machina free?
Celestial Machina is free to download, with no in-app purchases.
Is Blue Eyes free?
Blue Eyes is free to download, with in-app purchases available.
Which has better reviews, Celestial Machina or Blue Eyes?
Celestial Machina is rated higher. Celestial Machina averages 5.0 out of 5 from 2 ratings, while Blue Eyes averages 3.7 from 18 ratings.
Do Celestial Machina or Blue Eyes have ads?
Both Celestial Machina and Blue Eyes show ads.
Which is updated more often, Celestial Machina or Blue Eyes?
Celestial Machina ships an update every 2 weeks, and Blue Eyes every 4 days. Most recently, Celestial Machina was updated on October 22, 2026 and Blue Eyes on October 22, 2026.

Other comparisons