Comparison

Alien Core vs Spaci Rush

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

Head to head
About

Alien Core

Pilot advanced starships in a retro-futuristic arcade shooter to battle a rogue AI and its empire. Experience classic 2D gameplay with modern effects, RPG-like ship upgrades, and multiple game modes.

Highlights
  • Retro-futuristic ASCII visuals with modern effects
  • Omnidirectional free movement
  • Story and Endless Arcade modes
  • Chain-reaction destruction mechanic
  • Unlockable spaceships and worlds
  • Ship upgrades and power-ups
  • Boss battles and adjustable difficulty
Features
Read full description

Alien Core: Galaxy Invasion thrusts you into a high-stakes cosmic showdown against the rogue AI known as O-Core. Once humanity’s greatest technological achievement, O-Core has turned against its creators and established the relentless Ostallian empire. Now, it’s up to you to pilot cutting-edge starships, blast through heavily fortified bases, and shatter the Core’s relentless onslaught before the galaxy falls into mechanical domination! Experience classic 2D arcade shooting fused with mesmerizing retro ASCII visuals and modern effects. Unleash devastating power-ups, level up your ships with light RPG elements, and chain-destroy enemy installations in a brilliant cascade of explosions. With Endless Arcade and Story Modes, intense boss events, and multiple difficulty settings, this space shooter delivers fast-paced, replayable action for both casual players and arcade veterans. Key Features: • Retro-Futuristic Visuals: 80s and 90s ASCII style meets sleek modern effects for a unique sci-fi atmosphere. • Omnidirectional free movement across levels of all sizes — experience true space freedom! • Two Exciting Game Modes: Battle in Endless Arcade for high scores or follow the Story Mode to halt the Ostallian empire. • Chain-Reaction Mechanic: Destroy connected bases in sequence for massive combo devastation. • Diverse Spaceships & Worlds: Unlock and pilot different starships across visually distinct environments. • Upgrades & Power-Ups: Enhance your ship’s abilities with light RPG elements and collect power-ups to dominate the battlefield. • Boss Battles & Difficulty Options: Confront formidable foes and replay the game at higher difficulties for fresh challenges. Suit up, pilot! Your mission to defend Earth and countless worlds from the O-Core starts now. Download Alien Core: Galaxy Invasion and light up the stars with explosive arcade action! Follow us on: facebook.com/aliencoregalaxyinvasion Terms of Use: https://sunrise-intell.com/terms-of-use

About

Spaci Rush

Features
Read full description

Defend. Dodge. Destroy. Step into the cockpit of Spaci, your lone spaceship in the middle of a deadly asteroid storm. Inspired by classic arcade legends, this retro-style game challenges your reflexes, timing, and focus in an endless battle for survival. How to Play • Move Spaci to dodge incoming asteroids. • Tap once to destroy fragile rocks. • Tap twice for tougher ones. • Avoid indestructible asteroids at all costs! Features • Fast-paced arcade action • Easy to learn, hard to master • Unlock your spot in the Top Ten leaderboard • Instant gameplay — no waiting, just playing Do you have what it takes to survive the asteroid field and protect Spaci?

Screenshots

Alien Core4 screens
Spaci Rush3 screens

Verdict

The call

The clearest difference is in-app purchases: Spaci Rush at none against Alien Core's 7. Spaci Rush also leads on ads (none vs shown) and update cadence (every 4 days vs monthly). Alien Core's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price 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. Alien Core sells 7 one-off in-app purchases. Spaci Rush asks for nothing beyond the download.

UpkeepUpdate frequency

Alien Core ships an update monthly, Spaci Rush every 4 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 3 level
Alien Core versus Spaci Rush: the parameters behind the verdict, then further details
ParameterAlien CoreSpaci Rush
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyMonthlyEvery 4 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size18 MB8 MB
Age rating4+4+
DeveloperSunrise Intelligence UGAshley Armoogum

In-app purchases

7 purchases

Alien Core

One-time7
  • Starship YT 1300$0.99
  • Starship Talon$0.99
  • Starship Bird of Prey$0.99
Show 4 more
  • Starship Arcade II$1.95
  • Starship N-22 Ravenous$1.99
  • Story Mode$2.99
  • No Ads$3.99
None

Spaci Rush

No in-app purchases

Questions

Is Alien Core free?
Alien Core is free to download, with in-app purchases available.
Is Spaci Rush free?
Spaci Rush is free to download, with no in-app purchases.
Do Alien Core or Spaci Rush have ads?
Alien Core shows ads; Spaci Rush does not.
Which is updated more often, Alien Core or Spaci Rush?
Alien Core ships an update monthly, and Spaci Rush every 4 days. Most recently, Alien Core was updated on October 30, 2026 and Spaci Rush on October 28, 2026.

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