Comparison

Sky Invasion vs RETRO

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

Head to head
About

Sky Invasion

Pilot a variety of aircraft, each with unique upgrades and weapons, to defend Earth from monstrous enemy planes. Engage in epic boss battles, collect and upgrade your fleet, and compete for the top spot on the leaderboard in this classic shoot-em-up.

Highlights
  • Dozens of aircraft with unique upgrades
  • Variety of weapons and ultimate moves
  • Epic boss battles
  • Unlock and upgrade planes
  • Leaderboard challenges
  • Classic shoot-em-up gameplay
Features
Read full description

You are the earth’s last defence force with dozens of different aircraft for you to choose from—from fighter jets to cutesy looking ones! All with their own unique upgrades, weapons, bullets and even an ultimate move to use at your disposal. Use a variety of different weapons to get the advantage and become the Earth’s last defence force in epic boss battles! The enemy forces are led by truly monstrous-looking planes with different combat abilities! Rescue and gather your forces to overwhelm the enemy in this classic shoot-em-up plane game. [Game Features]: ? Easy and Fun Easy to learn and play; use your plane’s special ultimate as auto shooting is permanent! ? Unlock and upgrade your planes Collect and upgrade a variety of different lands to use as you progress through the game. This will bring in some unique gameplay elements and more strategic options the more you play. ? Exciting Gameplay Use a variety of different weapons to score higher. Combine different weapon combos to unlock a special rarity for the staggooge. ? Conquer the leaderboard Challenge your friends by scoring the highest in various challenges. Ascend to the top and become the very best! ? Be the Earth’s last defense force Defeat those who would stand in your way to achieve victory! Ascend to the top and become the very best!

About

RETRO

Embark on an epic space adventure with over 30 action-packed levels. Battle swarms of enemies, face challenging bosses, and enjoy stunning retro-style graphics with an immersive soundtrack. Compete for top scores worldwide.

Highlights
  • 30+ levels of intense action
  • Epic boss battles
  • Stunning retro-style graphics
  • Immersive soundtrack
  • Worldwide high score competition
Features
Read full description

RETRO SPACE 2: Blast Your Way to Glory! Get ready to embark on an epic space adventure with RETRO SPACE 2! Inspired by a legendary classic, this game takes you on a thrilling journey through 30+ action-packed levels, where you’ll face off against menacing bosses, swarms of enemies, and mind-blowing challenges. Key Features: 30+ Levels of Intense Action: Battle through waves of invaders and conquer the galaxy! Epic Boss Battles: Take down colossal bosses with skill and strategy. Stunning Visuals: A vibrant, modern twist on retro-style graphics that’ll blow you away. Immersive Soundtrack: Pulse-pounding sound effects and music to keep you in the zone. Compete for the Top Spot: Compare your high scores with players worldwide and claim your place as the ultimate space defender. Relive the nostalgia of old-school mobile gaming, but with a fresh, colorful, and modern upgrade. Whether you're a casual gamer or a hardcore score-chaser, RETRO SPACE 2 offers endless hours of fun and excitement. Are you ready to destroy all invaders and become the ultimate space hero? Download now and unleash the chaos!

Screenshots

Sky Invasion4 screens
RETRO4 screens

Verdict

The call

The clearest difference is iOS requirement: Sky Invasion at 12.0 against RETRO's 15.0. 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. Sky Invasion sells 10 one-off in-app purchases and RETRO sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Sky Invasion versus RETRO: the parameters behind the verdict, then further details
ParameterSky InvasionRETRO
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequency—Every 7 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size281 MB124 MB
Age rating12+9+
DeveloperU8Space Sdn. Bhd.Apps Bergman Ltda

Customer experience

Sky Invasion

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

RETRO

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Sky Invasion

One-time10
  • Mini Pack$0.99
  • Booster Bundle$0.99
  • Small Pack$1.99
Show 7 more
  • Weekly Bundle$2.99
  • Big Pack$3.99
  • Bronze Pack$5.99
  • Silver Pack$8.99
  • Gold Pack$12.99
  • Crystal Pack$19.99
  • Diamond Pack$29.99
3 purchases

RETRO

One-time3
  • Extra Life$0.99
  • Midas Hands$1.99
  • Bonus Package$2.99

Questions

Is Sky Invasion free?
Sky Invasion is free to download, with in-app purchases available.
Is RETRO free?
RETRO is free to download, with in-app purchases available.
Do Sky Invasion or RETRO have ads?
Both Sky Invasion and RETRO show ads.

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