Alien Invasion: RPG Idle Space

39.7M installs
319.7K ratings
1.3M monthly active users
$>200K monthly revenue est.
IAP 44% · Ad 56%
Install Trends
Weekly +140K
Steady
Monthly +627.6K
Steady

Alien Invasion: RPG Idle Space Summary

Alien Invasion: RPG Idle Space is a ad-supported, with in-app purchases Android app in Arcade by CrazyLabs LTD. Released in Sep 2022 (3 years ago). It has about 39.7M+ installs and 319.7K ratings with a 4.32★ (good) average. Based on AppGoblin estimates, it reaches roughly 1.3M monthly active users and generates around $>200K monthly revenue (44% IAP / 56% ads). Store metadata: updated Feb 25, 2026, version 42901.

Recent activity: 140K installs this week (627.6K over 4 weeks) showing steady growth , and 256 new ratings this week View trends →

Data tracking: SDKs and third-party integrations were last analyzed on Feb 17, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Feb 2, 2026.

Store info: Last updated on Google Play on Feb 25, 2026 (version 42901).


4.32★

Ratings: 319.7K

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Screenshots

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App Description

Lead an alien in this RPG invasion game. Survive against ghosts and zombies!

Spread your venom, defeat, evolve, and dominate in this addictive Alien Invasion: RPG idle survival game. Command an alien seeking supremacy, growing its army by eating every idle human. But beware – a powerful monster boss stands in your path, determined to halt your ascent. And you cannot kill it with fire, so you need to adapt and evolve your alien venom to triumph!

Defeat for an eternal evolution: Become the ultimate alien overlord by defeating each idle human and evolving. Strengthen your spider alien's capacity, attack speed, and catching radius to devour foes more efficiently. Make sure there isn’t a single survivor of your powerful venom!

Face powerful bosses: Epic boss battles test your strategic skills. Only the strongest aliens survive and thrive. Can you emerge victorious while playing their survival games? This is the Alien Invasion: Idle RPG game and you are the main character - show them your full venom power!

Fight in epic battles: There is no alien isolation for you in your base. Different enemies plan a galaxy attack and come to find the alien, fearing its powerful monster evolution. Always upgrade your skills, grow your alien and catch them all - your mission will be rewarded!





FEATURES:
EVOLVE your spider alien for new abilities and dominance.
CRUSH waves of humans, challenge mighty monster bosses.
UPGRADE capacity, speed, and radius for efficiency.
CREATE your own army of spider alien monsters.
PROGRESS through levels by completing quests.
UNLOCK new locations and face untamed enemies.
IMMERSE yourself in stunning visuals and sound.


You don’t need to search for more alien games - find the alien power within you, defend your base against every enemy and come out as a victorious survivor!
Dominate or be defeated by the human crowd evolution – download Alien Invasion now, the only one of the survival RPG offline idle games you’d endlessly enjoy, and assert extraterrestrial dominance!

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